According to the WHO，million people died from smoking and 600 thousand from secondhand smoke every year. So smoking is banned in China in all public places both inside and outside from May 1 on.
As is known to all, smoking is bad for people's health. It may cause many diseases such as cough, lung cancer and so on. Smoking is especially harmful to us teenagers because our bodies are still growing. Secondhand smoke does harm to us as well. So we must do something to keep away from smoking.
If someone offers a cigarette, we should refuse it. And if anyone smokes nearby, we should try to stop it. From now on, everyone of us should follow the law and say no to smoking.
If you smoke and you still don't believe that there's a definite link between smoking and bronchial troubles, heart disease and lung cancer, then you are certainly deceiving yourself. No one will accuse you of hypocrisy. Let us just say that you are suffering from a bad case of wishful thinking. This needn't make you too uncomfortable because you are in good company. Whenever the subject of smoking and health is raised, the governments of most countries hear no evil, see no evil and smell no evil.
You don't have to look very far to find out why the official reactions to medical findings have been so lukewarm. The answer is sim*** money. Tobacco is a wonderful commodity to tax. It's almost like a tax on our daily bread.
This is surely the most short-sighted policy you could imagine. While money is eagerly collected in vast sums with one hand, it is paid out in increasingly vaster sums with the other. Enormous amounts are spent on cancer research and on efforts to cure people suffering from the disease. Countless valuable lives are lost. In the long run, there is no doubt that everybody would be much better-off if smoking were banned altogether.
For a start, governments could begin by banning all cigarette and tobacco advertising and should then conduct antismoking advertising campaigns of their own. Smoking should be banned in all public places like theatres, cinemas and restaurants. Great efforts should be made to inform young people especially of the dire consequences of taking up the habit. A horrific warning--say, a picture of a death's head--should be included in every packet of cigarettes that is sold. As individuals we are certainly weak, but if governments acted honestly and courageously, they could protect us from ourselves.
内容：世界各国**应进行认真反对吸烟运动，如果你吸烟，你还是不相信有一个吸烟与支气管麻烦，心脏病和肺癌一定的关系，那么你肯定自欺欺人。没有人会指责你虚伪。且让我们说你是从一厢情愿似的痛苦。这使你不必太不舒服，因为你在好公司的。每当吸烟与健康的议题是提高，大多数国家的**不听恶，看不出有什么恶臭味无恶不作。你没有看得很远，看看为什么官方的反应，医学研究已如此冷淡。答案很简单的钱。烟草是一个美妙的商品税。这几乎就像我们每天的面包税。这肯定是最短视的政策，你可以想象。虽然钱是踊跃巨资收集了一方面，它是在日益一片更浩瀚的支付款项与其他内。巨大的金额用于癌症研究和治疗工作的人患有这种疾病的。无数宝贵的生命都将丢失。从长远来看，毫无疑问，大家会更好过，如果被完全禁止吸烟。首先，**可以首先禁止所有香烟和烟草广告，便应该对他们自己的反吸烟宣传活动。应当禁止吸烟如剧院，电影院和餐馆，所有公共场所。大应作出努力，通知特别是采取了*惯的严重后果的年轻人。一个可怕的警告 - 比如说，一个死亡的头像 - 应该是每售出一包香烟内。作为个人，我们当然是软弱的，但如果**的行为是诚实，勇敢，他们可以保护我们自己。
各国**应当厉行禁烟运动如果你吸烟却又说你不相信吸烟与支气管疾病，心脏病以及肺癌之间存在着某种必然的联系的话，你一定是在自欺欺人。当然，没有人会为此指责你虚伪。我们只能说，你有一个爱痴心妄想的毛病。你不必对此太难为情，因为很多人都同你一样。只要提起吸烟与健康的话题，大多数国家的.**都对其害处视而不见，充耳不闻。官方对吸烟有害健康的医学发现为何反应如此冷淡，此中缘由，不难发现。答案就是金钱。从税收的角度来看，香烟是一种绝妙的商品。对香烟征税简直就等于对我们每天所吃的面包征税一样。这绝对是你可以想见的最目光短浅的政策。**的一只手急切地征收到大把钞票，却被另一只手以日益增长的更大数额花出去了。巨额资金被用于研究癌症和治疗癌症患者。无数宝贵的生命丧失了。从长远看来，如果完全禁止吸烟的话，毫无疑问，每个人的生活都会大为改善。作为禁烟的第一步，**首先应该禁止一切香烟及烟草广告，然后发起反对吸烟的宣传活动。在一切公共场所如剧院，电影院，餐厅，吸烟都应当被禁止。要花大力气教育青年，尤其让他们了解染上吸烟这一恶*的可怕后果。在每一盒售出的香烟盒上都应该印上一个令吸烟者恐惧的警戒标志，比如一个骷髅头像。作为单个的人，我们当然是弱小的，但是，如果**的行为诚实而勇敢，定能保护我们免受自己的伤害。
It’s well known that smoking is bad for our health. It does much harm to our lung.
Smoking too much is very easy to get cancer, which is very terrible. Besides, smoking also do harm to people’s teeth.
Those people always smoke will demage their teeth and their teeth are always yellow. That makes others feel sick. The last but not least, the people smoke the passive smoking are tend to get sick.
They have do nothing wrong,but stand beside those smoking people. It’s unfair. So, in order to the health of everyone, please stop smoking.
There are many students smoking in senior high school, the reason may be that they think they look cool or appear to be more mature while having a cigarette at hand.
But there are a lot of reasons not to smoke. Smoking does harm to our health.It is dangerous to our heart and lung. A lot of diseases are caused by cigarettes.Cigarettes also have terrible smell.
The seconghand smoke can also be dangerous to the others who stand around you.
Therefore, no smoking in public is a strict regulation in many countries.
And the most important thing is that once you come into addicitive,it's hard to get rid of it. So,we must keep far from the cigarette――for everybody's health.
翻译：
高中里有很多学生吸烟，原因可能是他们觉得手中有一支烟看上去很酷或者显得更成熟。但是，不吸烟的原因有很多。吸烟有害我们的.健康，对我们的心脏和肺很危险。很多疾病都是由香烟引起的，而且烟的味道不好闻。
二手烟对周围的人也很危险。因此，公共场所禁止吸烟是很多国家的一项严厉规定。最重要的是，一旦你上瘾了就很难戒掉了。所以，为了每个人的健康，我们必须远离香烟。
Do you smoke? Do you have any underage smokers? My name is li gang. I am a middle school student. I know that minors are not supposed to smoke, so I never smoke. But many of my classmates smoke, it's not right. Some of these teenagers think smoking is cool and some are curious about cigarettes. But if you are addicted to cigarettes, it will do harm to teenagers' health and do harm to others. If smoke for a long time, still can make the person gets respiratory disease. Stop smoking, start small!
In some countries people are no longer allowed to smoke in many public places and office buildings. Do you think this is a good rule or a bad rule? Use specific reasons and details to support your position.
Not allowing smoking in public places and office building is a very good rule. I believe this for several reasons .Not only will banning smoking improve people’s health, it will also increase worker productivity and reduce conflicts.
we all know smoking is not healthy. Unfortunately, when smokers are able to smoke in public buildings, they can make other people sick . They may work with people who are allergic to smoking, for examples. In that case , the non-smokers have no choice unless they want to quit their jobs. They can only get sicker , which is unfair .Of course , banning smoking in public buildings and offices will please non-smokers. It will also improve the smokers’ health. They will have fewer opportunities to smoke, so they will smoke fewer cigarettes.
Banning smoking in office buildings can also increase worker productivity. Smokers won’t interrupt their work all the time to smoke. There will also be fewer worker absences. When smokers cut down the number of cigarettes, they will get fewer smoking related illnesses.
Finally, it is a good idea to ban smoking in public places and office buildings because a ban can reduce conflicts. Non-smokers tend to get annoyed and jealous because smokers have an excuse to take frequent breaks .The most significant conflict, however, is over whether smokers have a right to smoke in public . As we have already seen, non-smokers feel they are not always given a choice. If smoking in public is allowed , they will be forced to breathe harmful air. This may violate their rights, and non-smokers are angry with smokers because of it.
It seems clear that banning smoking n public places and office buildings is a good idea. It will reduce conflict and increase productivity. It will also benefit health of smokers and non-smokers alike. I believe that just about anything that improve our health is a good idea!
this is how clear caution, how well-meaning advice! Cigarette resembles invisible killer , it is in casual a health that damages you, gobble up your life. There also is such person beside us, know perfectly well smoking ill health, but he still smokes. Do you know ? In the aerosol of the generation when smoking, have a variety of 3000 harmful material. Endanger among them the biggest is nicotine. Tar and carbon monoxide. The nicotine in a smoke is OK kill with poison a small white rat. Absorb 40-60 milligram nicotine the person dies possibly. The person that smokes for a long time suffers from chronic tracheitis easily. Coronary heart disease, suffer from even on lung cancer. Tar is nicotian flaming child, among them a variety of cancer make thing. The harmful material in cigarette body can enter their body insensibly, the neurological, respiratory system that destroys them. If be mixed for a long time cigarette intimate contact the immune force that can reduce human body, make memory drops likely still. The nicotine in cigarette has direct destruction to vitamin C action, because of smoking may prevent human body to be absorbed to it. If human body is long-term devoid vitamin C, get likely scorbutic.
did not smoke again please! A small smoke, endanger ten thousand myriad. Smoking is equal to prodigal oneself health, shorten oneself life. Let us have a smokeless beautiful season!
It is well-known that smoke is bad for our health. But there are still many people addicted to it and find it hard to quit. It is a problem make many people confused. For this, I have some suggestions. Firstly, you have to aware the disadvantages of smoke. If you don’t aware this, you won’t have the mind to do it. Then what you need is a strong mind. There is a saying,” Nothing in the world is difficult for one who sets his mind on it.” So, a strong mind is important. What’s more, I have warm tips. If you really want to smoke, you can have a chew gum instead of smoke. After a while, your desire to smoke will be fade away gradually. Last, give yourself some awards. When you find yourself make some progress, you can give yourself some awards. It is good. Hope you can give up smoke successfully.
众所周知，吸烟有害健康。但还是有很多人沉迷其中而无法自拔。这是一个让很多人都迷惑的问题。对于这一点我有一些建议。首先，你要意识到吸烟的坏处。如果你不意识到这一点，你就不会有心去戒烟。之后你需要的是一颗坚定的心。有句谚语说，“世上无难事，只怕有心人。”所以，坚定的信念是很重要的。更重要的是，我有一点温馨提示。如果你真的`很想吸烟，你可以用嚼口香糖来代替抽烟。一段时间后，你吸烟的欲望就会逐渐消逝。最后，给自己一些奖励。当你发现自己取得了一些进步，你可以给自己一些奖励。这样是不错的。希望你能成功。
Smoking is a bad habit that does harm to smoker and others. Many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases. Recent years, there are tens of thousands of people dying of smoking. But there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers. In addition, smoking does harm to others as well. Second hand smoking has been recognized harmful to other people. Even worse, it may cause more damages. Therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.
吸烟是个坏*惯，既危害吸烟者也危害其他人。多种疾病和癌症都是由吸烟引起的，如气管炎，肺癌症和许多其他疾病。*年来，有数以万计的人死于吸烟。但仍然有许多人喜欢吸烟，因为他们认为抽烟是一种时尚和吸烟很酷，尤其在青少年（中更是这样认为）。此外，吸烟也危害他人。二手烟已经被确认对其他人有危害。更糟糕的`是，这可能会造成（比吸烟者）更多的伤害。因此，人们应该记住吸烟有害于他人，吸烟者应尽快戒烟。
five years ago, i went to shao xing to visit my cousin. my grandpa had been outside smoking when my aunt called him into the house. he left his cigarette on the front porch steps so he could continue smoking it when he returned.
my cousin was curious to see what smoking was really like, so he picked up the cigarette, put it in his mouth and puffed in smoke. next, he was coughing his head off. he looked like he was about to throw up, but he stretched his hand out toward me to offer me the cigarette. “come on try it,” he said.
i just grabbed the stupid thing out of his hand and smashed it with my shoe. then, grandpa returned. “where’d my cigarette go?” he asked. i just stood there, not wanting to admit what i had done, or what my cousin had done before that. but i knew that this was the moment of truth. i took a deep breath and began to explain.
i told my grandpa that i could’t really believe he would choose to smoke. i was sure he knew how bad it was, so why did he do it? he said he started smoking when he was just a teenager. now he was so addicted that he couldn’t stop. it was just too hard to quit.
here was an old man, my own grandpa, admitting there was something that he couldn’t control that was probably slowly killing him. i stood there in disbelief, dumbfounded. then i remembered this commercial i had seen on tv. there was this lady who was so addicted to cigarettes that she’d gotten really sick. doctors had to cut a hole in her throat for her to breathe, and she was still smoking through the hole! it was the most disgusting thing i’ve ever seen. standing in front of my grandpa, i began to cry. what if that happened to him?
ever since that day, my grandpa has cut back on cigarettes. i know one thing: i want to live a long time. i don’t want to be sick or out of control of my life, the way that lady was. i’ll never smoke. i’ll take fresh air.
——吸烟的危害英语作文优选【20】份
要求：
1、 对调查结果进行描述;
2、表明自己的看法并提出建议;
3、词数在80左右。
提示词： do a survey about…（做一个有关……的`调查）
3% of the students （百分之三的学生）
参考范文
A survey about smokers in a middle school tells that although 90% of all students never smoke， 3% of them often smoke and 7% sometimes do。 In other words， 10% of the students smoke。 That’s terrible。
As we know， smoking is harmful to our health。 Every year， thousands of people lose their lives because of it。 Smoking not only does harm to your health， but also wastes money。 Because， a fire may be caused by cigarette ends。 It’s a pity to learn that one ends in death by smoking。
In all， smoking is so dangerous that we should keep away from it。
Smoking， which may be a pleasure for some people， is a series of discomforts for their fellows. Medicai scientists have expressed their concern about the effect of smoking on the health not only of
those who are smoking but also of those who live in the air polluted by tobacco smoke. And studies show that non-smokers suffer more than the smokers themselves.
A great number of students have joined in trying to persuade the university to forbid smoking. Smoking is not allowed in theatres， cinemas and in other public places. Therefore，smoking must be forbidden in our classrooms.
Although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day. I think it more important to call on the smoker to use good judgment and to show concern for others.
吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的不适。医药科学家们表达了他们对烟民们和生活在被烟草污染的空气中的人们的健康受吸烟影响的担忧。研究表明非烟民比烟民自己受到的伤害更大。
许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的教室中也必须禁止吸烟。
虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的劝说。我觉得呼吁烟民使用良好的`判断力，显示对他人的关心更为重要。
It’s well known that smoking is bad for our health. It does much harm to our lung.
Smoking too much is very easy to get cancer, which is very terrible. Besides, smoking also do harm to people’s teeth.
Those people always smoke will demage their teeth and their teeth are always yellow. That makes others feel sick. The last but not least, the people smoke the passive smoking are tend to get sick.
They have do nothing wrong,but stand beside those smoking people. It’s unfair. So, in order to the health of everyone, please stop smoking.
My View on Smoking
According to the latest data, there are about 1.3 billion smokers all around the world. It’s generally believed that smoking has bad influence on the smokers’ health. I think people should get rid of this bad habit for the following reasons.
First of all, smoking make people live shorter. The cigarettes contain nicotine which can lead to liver cancer, lung cancer and other respiratory diseases. Scientists believe that smoking is the main cause of lung cancer. What’s more, smoking pollutes the air and the passive smokers. The passive smokers usually feel uncomfortable, such as headache, cough or no appetite at all. The World Health Organization said that more than 2.5 million people die of smoking cigarette every year. Secondly, smoking cigarette costs large sum of money. A heavy smoker can smoke up to 5 packs of cigarettes a day. If one pack is 20 Yuan, then it will cost 100 Yuan per day. The money you spend on smoking is 36,500 Yuan for the whole year. If you don’t smoke, you can use the money to do other meaningful things. For instance, traveling, investing. Last but not least, smoking has a bad impact on the smokers’ daily life and their minds. Smoking will affect the relationship between the smokers and their families. For one thing, the smokers want to quit smoking, but it’s hard. And the smokers’ families will be really disappointed if they keep on smoking. Step by step, the smokers will lose self-confident and self-respect. For another, few women are willing to marry with heavy smokers.
Due to the reasons above, I think it’s quite necessary for people to quit smoking and lead to a regular and healthy life.
Smoking， which may be a pleasure for some people， is a series of discomforts for their fellows. Medicai scientists have expressed their concern about the effect of smoking on the health not only of
those who are smoking but also of those who live in the air polluted by tobacco smoke. And studies show that non-smokers suffer more than the smokers themselves.
A great number of students have joined in trying to persuade the university to forbid smoking. Smoking is not allowed in theatres， cinemas and in other public places. Therefore，smoking must be forbidden in our classrooms.
Although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day. I think it more important to call on the smoker to use good judgment and to show concern for others.
吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的'不适。医药科学家们表达了他们对烟民们和生活在被烟草污染的空气中的人们的健康受吸烟影响的担忧。研究表明非烟民比烟民自己受到的伤害更大。
许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的教室中也必须禁止吸烟。
虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的劝说。我觉得呼吁烟民使用良好的判断力，显示对他人的关心更为重要。
The Harm of Smoking
Smoking， which may be a pleasure for some people， is a series of discomforts for their fellows。 Medicai scientists have expressed their concern about the effect of smoking on the health not only of
those who are smoking but also of those who live in the air polluted by tobacco smoke。 And studies show that non-smokers suffer more than the smokers themselves。
A great number of students have joined in trying to persuade the university to forbid smoking。 Smoking is not allowed in theatres， cinemas and in other public places。 Therefore，smoking must be forbidden in our classrooms。
Although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day。 I think it more important to call on the smoker to use good judgment and to show concern for others。
吸烟的危害
吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的不适。 医药科学家们表达了他们对烟民们和生活在被烟草污染的空气中的人们的健康受吸烟影
响的担忧。研究表明非烟民比烟民自己受到的伤害更大。
许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的教室中也必须禁止吸烟。
虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的.劝说。我觉得呼吁烟民使用良好的判断力，显示对他人的关心更为重要。
The Harm of Smoking
Smoking， which may be a pleasure for some people， is a series of discomforts for their fellows。 Medicai scientists have expressed their concern about the effect of smoking on the health not only of
those who are smoking but also of those who live in the air polluted by tobacco smoke。 And studies show that non-smokers suffer more than the smokers themselves。
A great number of students have joined in trying to persuade the university to forbid smoking。 Smoking is not allowed in theatres， cinemas and in other public places。 Therefore，smoking must be forbidden in our classrooms。
Although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day。 I think it more important to call on the smoker to use good judgment and to show concern for others。
吸烟的危害
吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的不适。 医药科学家们表达了他们对烟民们和生活在被烟草污染的`空气中的人们的健康受吸烟影
响的担忧。研究表明非烟民比烟民自己受到的伤害更大。
许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的教室中也必须禁止吸烟。
虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的劝说。我觉得呼吁烟民使用良好的判断力，显示对他人的关心更为重要。
At the class meeting our teacher read us a report in the newspaper. A certain student in a middle school smoked and he wouldn't get rid of the bad habit though his teacherand friends warned him not to smoke any more. He even stole money to get cigarettes and was pat into prison in the end. This really gave usa shock. As we all
smoking is very harmful to our health. It does great harm not only to our health, but also to our mind, especially for us teenagers. Now more and more people all over the world have given up smoking or have made up their minds to do so, I think we middle school students are the future builders of our country. We should study hard and make progress every day. We should form good habits so that we can spend our time learning things useful and valuable for our motherland and people, I think today's class meeting is very meaningful to my classmates who have a bad habit of smoking.
“Why do you want to smoke?”Many people often ask questions like this.In recent years,there is a general tendency to more and more children also learn to smoke.They don't know the dangers of smoking,just think that smoking is cool, it's a trend.From the picture,we can come to a conclusion,smoking is equal to chronic ***.
It is well known that a cigarette contains many chemical substances such as tar and nicotine.Burning cigarettes can produce certain poisonous substances.Therefore,smoking can harm not only smokers but also non-smokers around them.On the one hand,the hazardous chemicals will do harm to smokers’ lung cells and blood circulation,which can shorten their lifespan.On the other hand,non-smokers exposed to second-hand smoke are at high risk of many health problems.
To be brief,smoking is no less than chronic ***,which destroys the health both smokers’ and people around them.People should try their best to give up smoking,for their own health, for the family.
“你为什么要抽烟？“很多人经常问这样的问题这个。在*年来，有一个普遍的趋势，越来越多的孩子也在学*抽烟。他们不知道吸烟的危害，只觉得抽烟很酷，是一种趋势。从从画面上，我们可以得出结论，吸烟等于慢性自杀。
众所周知，香烟含有许多化学物质，如焦油和尼古丁。燃烧香烟会产生某种毒性物质。因此吸烟不仅会伤害吸烟者，也会伤害周围的非吸烟者他们。开一方面，有害化学物质会对吸烟者的肺细胞和血液循环造成危害，可以缩短寿命。开另一方面，接触二手烟的不吸烟者面临许多健康问题的高风险。
简言之，吸烟不亚于慢性自杀，它会破坏吸烟者和周围人的健康他们。人应该尽力戒烟，为了自己的.健康，为了家庭。
As we all know, there are many people smoking, although everyone knows smoking is harmful to us. Giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. Smoking and passive smoking is risk factor that leads to various diseases.
It has become world’s top 8 causes of death. More than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. Besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. In addition, passive smoking causes great concern in recent years.
People have known that passive smoking also do great harm to human, too. Therefore, many countries and regions prohibit people from smoking in public zones, in order to reduce the harm of secondhand smoke.
From my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.
翻译：
众所周知，即使人们都知道吸烟有害健康，但现在依然有很多人吸烟。吸烟容易戒烟难，这就是为什么烟民越来越多的原因。吸烟以及吸二手烟都是导致多种疾病的危险因子，烟草已经成为全球第八大死因。超过90%的肺癌是由吸烟导致的，吸烟者患肺癌的几率是非吸烟者的18倍之多。
此外，吸烟也会导致心血管病、消化系统疾病、口腔疾病等。此外，吸二手烟在*些年也引起了人们很多的关注，它也会对人体造成危害。因此，为了减少二手烟伤害，许多国家和地区都禁止人们在公共场所吸烟。我认为，为了自己也为了他人的健康着想，保持健康的最好办法就是戒烟。
Smoking， which may be a pleasure for some people， is a series of discomforts for their fellows. Medicai scientists have expressed their concern about the effect of smoking on the health not only of
those who are smoking but also of those who live in the air polluted by tobacco smoke. And studies show that non-smokers suffer more than the smokers themselves.
A great number of students have joined in trying to persuade the university to forbid smoking. Smoking is not allowed in theatres， cinemas and in other public places. Therefore，smoking must be forbidden in our classrooms.
Although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day. I think it more important to call on the smoker to use good judgment and to show concern for others.
吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的不适。医药科学家们表达了他们对烟民们和生活在被烟草污染的空气中的人们的健康受吸烟影响的担忧。研究表明非烟民比烟民自己受到的'伤害更大。
许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的教室中也必须禁止吸烟。
虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的劝说。我觉得呼吁烟民使用良好的判断力，显示对他人的关心更为重要。
Smoking， which may be a pleasure for some people， is a series of discomforts for their fellows. Medicai scientists have expressed their concern about the effect of smoking on the health not only of
those who are smoking but also of those who live in the air polluted by tobacco smoke. And studies show that non-smokers suffer more than the smokers themselves.
A great number of students have joined in trying to persuade the university to forbid smoking. Smoking is not allowed in theatres， cinemas and in other public places. Therefore，smoking must be forbidden in our classrooms.
Although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day. I think it more important to call on the smoker to use good judgment and to show concern for others.
吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的不适。医药科学家们表达了他们对烟民们和生活在被烟草污染的空气中的人们的健康受吸烟影响的'担忧。研究表明非烟民比烟民自己受到的伤害更大。
许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的教室中也必须禁止吸烟。
虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的劝说。我觉得呼吁烟民使用良好的判断力，显示对他人的关心更为重要。
There are many students smoking in senior high school, the reason may be that they think they look cool or appear to be more mature while having a cigarette at hand.
But there are a lot of reasons not to smoke. Smoking does harm to our health.It is dangerous to our heart and lung. A lot of diseases are caused by cigarettes.Cigarettes also have terrible smell.
The seconghand smoke can also be dangerous to the others who stand around you.
Therefore, no smoking in public is a strict regulation in many countries.
And the most important thing is that once you come into addicitive,it's hard to get rid of it. So,we must keep far from the cigarette――for everybody's health.
翻译：
高中里有很多学生吸烟，原因可能是他们觉得手中有一支烟看上去很酷或者显得更成熟。但是，不吸烟的原因有很多。吸烟有害我们的健康，对我们的心脏和肺很危险。很多疾病都是由香烟引起的`，而且烟的味道不好闻。
二手烟对周围的人也很危险。因此，公共场所禁止吸烟是很多国家的一项严厉规定。最重要的是，一旦你上瘾了就很难戒掉了。所以，为了每个人的健康，我们必须远离香烟。
The Harm of Smoking
Smoking， which may be a pleasure for some people， is a series of discomforts for their fellows。 Medicai scientists have expressed their concern about the effect of smoking on the health not only of
those who are smoking but also of those who live in the air polluted by tobacco smoke。 And studies show that non-smokers suffer more than the smokers themselves。
A great number of students have joined in trying to persuade the university to forbid smoking。 Smoking is not allowed in theatres， cinemas and in other public places。 Therefore，smoking must be forbidden in our classrooms。
Although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day。 I think it more important to call on the smoker to use good judgment and to show concern for others。
吸烟的危害
吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的不适。 医药科学家们表达了他们对烟民们和生活在被烟草污染的空气中的人们的健康受吸烟影
响的担忧。研究表明非烟民比烟民自己受到的伤害更大。
许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的'教室中也必须禁止吸烟。
虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的劝说。我觉得呼吁烟民使用良好的判断力，显示对他人的关心更为重要。
As we all know, there are many people smoking, although everyone knows smoking is harmful to us. Giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. Smoking and passive smoking is risk factor that leads to various diseases.
It has become world’s top 8 causes of death. More than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. Besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. In addition, passive smoking causes great concern in recent years.
People have known that passive smoking also do great harm to human, too. Therefore, many countries and regions prohibit people from smoking in public zones, in order to reduce the harm of secondhand smoke.
From my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.
翻译：
众所周知，即使人们都知道吸烟有害健康，但现在依然有很多人吸烟。吸烟容易戒烟难，这就是为什么烟民越来越多的原因。吸烟以及吸二手烟都是导致多种疾病的.危险因子，烟草已经成为全球第八大死因。超过90%的肺癌是由吸烟导致的，吸烟者患肺癌的几率是非吸烟者的18倍之多。
此外，吸烟也会导致心血管病、消化系统疾病、口腔疾病等。此外，吸二手烟在*些年也引起了人们很多的关注，它也会对人体造成危害。因此，为了减少二手烟伤害，许多国家和地区都禁止人们在公共场所吸烟。我认为，为了自己也为了他人的健康着想，保持健康的最好办法就是戒烟。
Though smoking has been banned in public places in many cities, many people are still addicted to smoking, especially young people. Some smokers seem to have “quite convincing” reasons for their continuing to smoke. They claim if smoking is forbidden in public places, it will infringe upon their personal freedom and human rights.
But these smokers should know that they are not entitled to the freedom to smoke, which infringes upon non-smokers’ freedom to breathe clean and fresh air in public places. Unfortunately, these smokers make non-smokers victims of their bad habit. Some smokers ignore health problems and stress that the smoking ban will endanger the local economies. In their words, tobacco industry means money and millions of jobs. Indeed, tobacco industry, on the one hand, collects a large amount of revenue every year and helps develop local economies; on the other hand, they make people victims of lung cancer and other fatal diseases. Have they ever thought of the direct medical costs on treating smoking-related diseases?
It is reported that the US Government has adopted even more severe measures to control the development of its tobacco industry. Having a hard time at home, some US tobacco companies are sparing no effort in finding their way into China, which has the world’s largest number of smokers. In modernChina, opium brought by British imperialists brought great suffering to Chinese people, who were then called “sick men ofEast Asia”. Have we forgotten this bitter experience? Is tobacco revenue so dear or smokers’ freedom so sweet, as to be purchased at the price of the health and life of our people?
There are many students smoking in senior high school, the reason may be that they think they look cool or appear to be more mature while having a cigarette at hand.
But there are a lot of reasons not to smoke. Smoking does harm to our health.It is dangerous to our heart and lung. A lot of diseases are caused by cigarettes.Cigarettes also have terrible smell.
The seconghand smoke can also be dangerous to the others who stand around you.
Therefore, no smoking in public is a strict regulation in many countries.
And the most important thing is that once you come into addicitive,it's hard to get rid of it. So,we must keep far from the cigarette--for everybody's health.
A survey about smokers in a middle school tells that although 90% of all students never smoke, 3% of them often smoke and 7% sometimes do. In other words, 10% of the students smoke. That s terrible.
As we know, smoking is harmful to our health. Every year, thousands of people lose their lives because of it. Smoking not only does harm to your health, but also wastes money. Because, a fire may be caused by cigarette ends. It s a pity to learn that one ends in death by smoking.
In all, smoking is so dangerous that we should keep away from it.
参考翻译
一项关于中学生吸烟的调查显示，尽管90%的学生从不吸烟，其中有3%的.人经常吸烟，有时有7%的人吸烟。也就是说，10%的学生吸烟。那太可怕了。
众所周知，吸烟有害健康。每年都有成千上万的人因此而失去生命。吸烟不仅有害健康，而且浪费金钱。因为，火灾可能是由烟头引起的。得知一个人死于吸烟是令人遗憾的。
总之，吸烟是如此危险，我们应该远离它。
As we all know, there are many people smoking, although everyone knows smoking is harmful to us. Giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. Smoking and passive smoking is risk factor that leads to various diseases.
It has become world’s top 8 causes of death. More than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. Besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. In addition, passive smoking causes great concern in recent years.
People have known that passive smoking also do great harm to human, too. Therefore, many countries and regions prohibit people from smoking in public zones, in order to reduce the harm of secondhand smoke.
From my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.
翻译：
众所周知，即使人们都知道吸烟有害健康，但现在依然有很多人吸烟。吸烟容易戒烟难，这就是为什么烟民越来越多的原因。吸烟以及吸二手烟都是导致多种疾病的'危险因子，烟草已经成为全球第八大死因。超过90%的肺癌是由吸烟导致的，吸烟者患肺癌的几率是非吸烟者的18倍之多。
此外，吸烟也会导致心血管病、消化系统疾病、口腔疾病等。此外，吸二手烟在*些年也引起了人们很多的关注，它也会对人体造成危害。因此，为了减少二手烟伤害，许多国家和地区都禁止人们在公共场所吸烟。我认为，为了自己也为了他人的健康着想，保持健康的最好办法就是戒烟。
The hazard of smoking: smoking is second only to drugs, but far more than drugs. Smoking hurt himself and urge you to smoke in smoking and preparation, in order to people you know and don't know, the more you, please stay away from tobacco, society is rapid development, the quality of people's living standards and constantly improve, smoking is in constant younger ages, making more and more primary and middle school students on the path of smoking, according to incomplete statistics, by the year 2007 state 3. 500 million smokers, smoking figure is ubiquitous, but how much has the smoking harmful to health?
Smoking is harmful to health, and everyone knows it. Scientific studies have shown that tobacco is the main source of the harmful effects of tobacco smoke. Tobacco contains up to more than 4700 kinds of chemical ingredients, which mainly include carbon monoxide, nicotine, tar, styrene acrylic ratio, radioactive substances and irritating compounds and arsenic, mercury, tin, nickel, and other heavy metals, they have very strong stimulation and the effect that cause cancer, great harm to the human body, at present China has an estimated 1 million people die each year, and the number is rising constantly. My grandfather died of lung cancer. He has been smoking since the age of 19 and often has a mild cough in his later years. Before dying, it was discovered that it was the advanced stage of lung cancer, and the children were regretting and regretting that they should not have allowed their father to smoke, but it didn't help. Likewise, the dangers of second-hand smoke cannot be ignored. According to experts, non-smokers and smokers live or work together, and they smell smoke for a quarter of an hour a day, which is equivalent to smoking for more than one year. So smoke and harm yourself, don't try.
Smoking is a good thing. At present a pack of finished product smoke is in the market low middle and high grade inferior grade, low of say also want 5, 6 yuan, high-grade is 1000 yuan. The interests of the tobacco in which it is conceivable that it is in the interests of the driven by, a large number of tobacco merchant mei wear conscience to sell tobacco, and at the same time also in consuming large quantities of money. My uncle is an old smoker. He started smoking at age 17 and now is 48 years old, averaging 1 a day. Eight packets of red double happiness, according to the current price of 6 yuan a pack of red double happiness calculate, namely a year to smoke 3942 yuan, 30 year draw 122202 yuan. The $120, 000 is enough to buy a house in a small city. You can imagine how much of the 300 million smokers in China are in other people's pockets. And this is just some low-grade smoke, which shows that smokers end up dying of money.
Smoking is second only to drugs, but far more than drugs. Smoking hurt himself and urge you to smoke in smoking and preparation, in order to people you know and don't know, the more you, please stay away from tobacco, cut off smoke!
——吸烟危害的英语作文优选【十】篇
A survey about smokers in a middle school tells that although 90% of all students never smoke， 3% of them often smoke and 7% sometimes do. In other words， 10% of the students smoke. That’s terrible.
As we know， smoking is harmful to our health. Every year， thousands of people lose their lives because of it. Smoking not only does harm to your health， but also wastes money. Because， a fire may be caused by cigarette ends. It’s a pity to learn that one ends in death by smoking.
In all， smoking is so dangerous that we should keep away from it.
Smoking pollutes our surroundingsPeople have different ideas about people say smoking doesn't do any harm to their I don't agree with see the second smoking is more harmful to people's a place,if there is only one person who is smoking,the others in the same place have to smoke,in other words,the other people are made to smoke,because they need to breathe the ver,in the aiir that they breathe there is lots of the smoke that the smokers give smoking does great harm to people's ing pollutes our 's improve our thought about public place,we mustn't should remember it,---No smoking!,for others' health!
Smoking, it is almost known to all that smoking is bad for people's health. Smoking can lead to hard trouble,cancer and another diseases. Every year about 2.5 million people die from smoking cigarettes. However, many smokers find it difficult to stop smoking. The reason is that cigarettes contain a drug called nicotin which gets one into the habit of smoking. That means once you start taking the drug, it's hard to stop. Measures have been taken to help people keep away from the harm smoking. And many cities, smoking is forbided in public places and newspapers are asked not to publish advertisements for cigarettes. World No Tobacco Day has been set against smoking.
Smoking is a bad habit that does harm to smoker and others.
Many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases.
Recent years, there are tens of thousands of people dying of smoking. But there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers. In addition, smoking does harm to others as well. Second hand smoking has been recognized harmful to other people.
Even worse, it may cause more damages. Therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.
Today smoking is a widespread habit ali over the world. Not only the old, the youth, but also middle school students have been engaged in smoking. Many of them think that smoking is a smart symbol.
However, smoking is harmful to one's health. It contributes a lot of lung cancer, from which many people have died in the past years. It can also cause many other diseases. In a word, if you smoke, you do have a much greater chance of losing your health. Furthermore, scientific research shows that smoking is not only harmful to smokers themselves, but also a threat to public health, especially to women and children. Therefore, many countries have made laws forbidding smokers to smoke m public places such as cinemas, stations, hospitals, and so on Giveup smoking! If you don't smoke, don't start. Give upsmoking for the sake of your health, for the sake of your family, and for the sake of the whole world.
Smoking cigarettes is very harmful to our health. Studies show that smoking can cause cancer and other health problems. Smoker should give up smoking.
In addition to health problem, there are other reasons to give up smoking. First, cigarette is very expensive. It is estimated that a smoker will at least spend more than $400 a year. And ,smoking leaves an offensive odor. Non-smoker don’t like to be at around the smoker. Further-more ,smoking is a source of pollution. These are all good reasons to give up smoking .
Of course ,it is not easy to give up smoking ,but it can be done. First ,a smoker may list the disadvantages of smoking ,which will be very helpful for him to give it up. Then ,the smoker should get support form his relatives or close friends. Last but not least ,the smoker should habit ,such as fishing and reading ,which will take the smoker’s mind off smoking.
I attended Jack's birthday party tonight. After dinner, Jack gave cigarets to our boy students present.
At the important moment, I stop them and told them the bad effects of smoking: firstly Smoking is a waste of money and it's greatly harmful to our health. And it can lead to fires easily. So we should not smoke at all.
But it seemed helpless and they wouldn't listen to me. Somebody even said that body and health belonged to themselves and it's up to them to decide whether to smoke or not. I told him calmly, "Even if you have the right to harm your own body, but it doesn't mean that you have the same right to harm others'."
At last, they agreed with me, and some students said that they would never smoke any longer.
For the next one hour, we danced and sang happily, and nobody did smoke again.I felt very happy that my classmate all understood the harmness of smoking.
Smoking is a bad habit that does harm to smoker and others. Many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases. Recent years, there are tens of thousands of people dying of smoking. But there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers. In addition, smoking does harm to others as well. Second hand smoking has been recognized harmful to other people. Even worse, it may cause more damages. Therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.
Smoking Is Harmful At the class meeting our teacher read us a report in the newspaper.A certain student in a middle school smoked and he wouldn't get rid of the bad habit though his teacherand friends warned him not to smoke any more.He even stole money to get cigarettes and was pat into prison in the end.This really gave usa shock.As we all smoking is very harmful to our health.It does great harm not only to our health,but also to our mind,especially for us teenagers.Now more and more people all over the world have given up smoking or have made up their minds to do so,I think we middle school students are the future builders of our country.We should study hard and make progress every day.We should form good habits so that we can spend our time learning things useful and valuable for our motherland and people,I think today's class meeting is very meaningful to my classmates who have a bad habit of smoking.
We meet smokers everywhere. There are 6.5 billion people in the world, and about 1.2 billion of them are smokers, which make up to 20 percent of the worlds total population.
Smoking is very harmful. First, smoking costs a great deal of money. It wastes 200 billion dollars each year in the world. Second,smoking does harm to the health of smokers and even the people near them. About 3 million people die of diseases caused by smoking every year.
Luckily, more and more people have come to realize the great harm of smoking. To our delight the total amount of world tobacco production has dropped from over 14 billion pounds in 2000 to 7 billion pounds in 2003. It is certain that the number of smokers will further decrease gradually.
——英语四级作文The Harm of Smoking(吸烟的危害)优选【五】份
It has been estimated that smokers have made up half of the population in China.And the smokers are becoming younger and youngereven ineluding some middle school students.
Nowadays more and more people have realized smoking can do harm to people'shealth.Howeversome people still enjoy smoking.Why?Because some of them think it is a kind of fashionsome think it is of GREat fun and othersthink that smoking can refresh themselves.
In factsmoking is a bad habit.It can cause a lot of diseases.Meanwhile smoking is a waste of money.Besidescareless smokers may cause dangerous fires.
Smoking is harmful and it is not only bad for smokers themselvesbut also bad for non-smokers.
ThereforeI hope all the smokers can give up smoking for themselves and also for the people around them.
A survey about smokers in a middle school tells that although 90% of all students never smoke, 3% of them often smoke and 7% sometimes do. In other words, 10% of the students smoke. That s terrible.
As we know, smoking is harmful to our health. Every year, thousands of people lose their lives because of it. Smoking not only does harm to your health, but also wastes money. Because, a fire may be caused by cigarette ends. It s a pity to learn that one ends in death by smoking.
In all, smoking is so dangerous that we should keep away from it.
five years ago, i went to shao xing to visit my cousin. my grandpa had been outside smoking when my aunt called him into the house. he left his cigarette on the front porch steps so he could continue smoking it when he returned.
my cousin was curious to see what smoking was really like, so he picked up the cigarette, put it in his mouth and puffed in smoke. next, he was coughing his head off. he looked like he was about to throw up, but he stretched his hand out toward me to offer me the cigarette. “come on try it,” he said.
i just grabbed the stupid thing out of his hand and smashed it with my shoe. then, grandpa returned. “where’d my cigarette go?” he asked. i just stood there, not wanting to admit what i had done, or what my cousin had done before that. but i knew that this was the moment of truth. i took a deep breath and began to explain.
i told my grandpa that i could’t really believe he would choose to smoke. i was sure he knew how bad it was, so why did he do it? he said he started smoking when he was just a teenager. now he was so addicted that he couldn’t stop. it was just too hard to quit.
here was an old man, my own grandpa, admitting there was something that he couldn’t control that was probably slowly killing him. i stood there in disbelief, dumbfounded. then i remembered this commercial i had seen on tv. there was this lady who was so addicted to cigarettes that she’d gotten really sick. doctors had to cut a hole in her throat for her to breathe, and she was still smoking through the hole! it was the most disgusting thing i’ve ever seen. standing in front of my grandpa, i began to cry. what if that happened to him?
ever since that day, my grandpa has cut back on cigarettes. i know one thing: i want to live a long time. i don’t want to be sick or out of control of my life, the way that lady was. i’ll never smoke. i’ll take fresh air.
In some countries people are no longer allowed to smoke in many public places and office buildings. Do you think this is a good rule or a bad rule? Use specific reasons and details to support your position.
Not allowing smoking in public places and office building is a very good rule. I believe this for several reasons .Not only will banning smoking improve people’s health, it will also increase worker productivity and reduce conflicts.
we all know smoking is not healthy. Unfortunately, when smokers are able to smoke in public buildings, they can make other people sick . They may work with people who are allergic to smoking, for examples. In that case , the non-smokers have no choice unless they want to quit their jobs. They can only get sicker , which is unfair .Of course , banning smoking in public buildings and offices will please non-smokers. It will also improve the smokers’ health. They will have fewer opportunities to smoke, so they will smoke fewer cigarettes.
Banning smoking in office buildings can also increase worker productivity. Smokers won’t interrupt their work all the time to smoke. There will also be fewer worker absences. When smokers cut down the number of cigarettes, they will get fewer smoking related illnesses.
Finally, it is a good idea to ban smoking in public places and office buildings because a ban can reduce conflicts. Non-smokers tend to get annoyed and jealous because smokers have an excuse to take frequent breaks .The most significant conflict, however, is over whether smokers have a right to smoke in public . As we have already seen, non-smokers feel they are not always given a choice. If smoking in public is allowed , they will be forced to breathe harmful air. This may violate their rights, and non-smokers are angry with smokers because of it.
It seems clear that banning smoking n public places and office buildings is a good idea. It will reduce conflict and increase productivity. It will also benefit health of smokers and non-smokers alike. I believe that just about anything that improve our health is a good idea!
It’s well known that smoking is bad for our health. It does much harm to our lung.
Smoking too much is very easy to get cancer, which is very terrible. Besides, smoking also do harm to people’s teeth.
Those people always smoke will demage their teeth and their teeth are always yellow. That makes others feel sick. The last but not least, the people smoke the passive smoking are tend to get sick.
They have do nothing wrong,but stand beside those smoking people. It’s unfair. So, in order to the health of everyone, please stop smoking.
——吸烟的危害作文 (菁华9篇)
吸烟对人体有哪些危害
有关医学研究表明，吸烟是心脑血管疾病、癌症、慢性阻塞性肺病等多种疾患的行为危害因素，吸烟已成为继高血压之后的第二号全球杀手。据统计，全球每年有500万人死于与吸烟有关的疾病，如果不加控制，这一数字到2020年时将达到1000万。有资料表明，长期吸烟者的肺癌发病率比不吸烟者高10倍至20倍，喉癌发病率高6至10倍，冠心病发病率高2至3倍，循环系统发病率高3倍，气管类发病率高2至8倍。被动吸烟的危害更大，每天*均1小时的被动吸烟就足以破坏动脉血管。一些与吸烟者共同生活的女性，患肺癌的几率比常人多出6倍。目前全球有13亿烟民，其中9亿人在发展*家。吸烟者的人数，特别是青少年烟民的数量越来越多。*约有3.5亿吸烟者。2002年，*男性吸烟率为66%，女性吸烟率为3。08%。*烟民正趋于低龄化，青少年吸烟人数高达5000万。
与1984年相比，2002年开始吸烟的年龄提前了4－5岁，其中男性由22岁降至18岁，女性由25岁降至20岁。
分别于1984年、1996年和2002年进行的三次全国吸烟流行病学调查显示，*青少年的吸烟率呈上升趋势，目前*青少年吸烟人数高达5000万。
*是烟草生产和消费大国，生产和消费均占全球三分之一以上。目前，*约有3。5亿吸烟者。2002年，*男性吸烟率为66%，女性吸烟率为3。08%。与1996年相比，尽管吸烟率略有下降，但是随着*总人口的增加，吸烟人数仍然增加了3000万。
调查还显示，在*被动吸烟的主要受害者是妇女和儿童，尽管她们自己并不吸烟，但经常在家庭、公共场所遭受他人吸烟的危害。55%的15岁以上女性每天都遭受被动吸烟的危害。儿童由于缺乏自我保护能力，被动吸烟情况更为严重。
据*疾病控制局副局长孔灵芝介绍，吸烟是造成多种慢性病的重要因素之一。2000年*由吸烟导致的死亡人数*100万，超过艾滋病、结核、交通事故以及自杀死亡人数的总和，占全部死亡人数的12%。如不采取控制措施，预计到2020年，该比例将上升至33%，死亡人数将达到200万，其中有一半人将在35岁至64岁间死亡。
虽然烟草业一直声称这个行业能够带来就业和税收，对世界经济有很大贡献，但根据世界卫生组织提供的数据，烟草业对经济的贡献远远不够抵消它对家庭开支、公共健康、环境和国民经济等所造成的损失。因此，世界卫生组织将烟草流行作为全球最严重的公共卫生问题列入重点控制领域。2003年5月，在日内瓦举行的世界卫生大会上，世界卫生组织192个成员国一致通过了第一个限制烟草的全球性条约——《烟草控制框架公约》，为在全球控制烟草危害，共同维护人类健康提供了法律框架。
控制烟草危害是一个具有长期性、艰巨性和复杂性的公共卫生问题。因此，世界卫生组织提出“创建无烟环境”，也是在告诉公众，吸烟和被动吸烟是人类健康所面临的最大的但又是可以预防的危险因素，公众都有索取享有没有烟草烟雾污染的清洁空气的权利。只有“创建并享有100%无烟环境”，才能更好地保护人们免受烟草烟雾的危害。2008年2月发布的《世界卫生组织全球烟草流行报告》显示，烟草是人类健康所面临的最大且又可以预防的危险因素，也是按其生产说明使用却导致高达50%吸食者死亡的唯一消费品。20世纪烟草流行导致全球1亿人死亡，如果各国*不采取有力措施，这个数字将在21世纪变成10亿，而且80%发生在发展*家。全世界只有5%的人生活在完全禁止烟草广告、促销和赞助的国家，10亿青少年中的85%生活在发展*家。烟草业的广告和促销活动，能诱惑青少年吸烟。青少年一旦尝试了烟草这一高度成瘾的产品，很容易造成终身烟草依赖。广泛禁止烟草广告和促销，杜绝烟草行业对任何赛事或活动的赞助，是保护青少年不受烟草危害的最有效途径之一。
*有3亿多人吸烟，约占全球吸烟总人数的三分之一。2005年的调查报告显示，我国15岁以上男女学生的现在吸烟率分别为22。4%和3。9%。2002年，男性教师吸烟率高达48。4%，既给儿童青少年造成了不良影响，又为学校控烟工作增加了难度。健康是人全面发展的.基础，关系千家万户的幸福。儿童、青少年是国家的未来，为进一步做好控烟履约工作，提高全社会对吸烟危害的认识，保护未成年人。
吸烟的'危害众所周知，但“吸烟”在今天仍然是一个非常普遍的现象。从年迈的爷爷奶奶到少年，都有“一手一支烟”的坏*惯。香烟有如此神奇的力量，以至于瘾君子对它如此着迷。禁烟，但是有这样的困难，让戒烟的人很痛苦。
记得小时候看到爷爷抽烟。据说爷爷抽烟几十年了。他老人家经常右手拿着一根烟，嘴里深吸一口，感觉更满足，更舒服。然后，几个白色的烟圈从他嘴里慢慢吐出来，却从两个鼻孔吸了回来，就这样进进出出，就像龙王在吞云吐雾一样。最后，他嘴里喷出浓浓的烟雾，空气中立刻弥漫着刺鼻的烟草味。我站在一边，被爷爷的二手烟呛到，冲着他喊：“爷爷，不要抽烟！不要抽烟！”我爷爷举手漫不经心的笑了笑。他嘴里不经意露出黄牙，说：“姑娘，你管什么呢？”我身体好，可以出事！”说着，掏出一支烟，美滋滋地递到嘴边。有时候我爷爷烟瘾大了，就多抽了几根烟，以免免不了我奶奶的抱怨。”你呀你，唉，让人怎么说呢。你说过多少次“吸烟有害健康”，为什么不听？”爷爷还是不当真：“一顿饭，一支烟，一个身体竞活一个神仙，什么都没有。”说话间，我又去吐烟圈了。后来我上一年级的时候，我爷爷因为抽烟太多，整天咳嗽，皱着眉头。我知道如果爷爷早点听我们的劝告戒烟，现在就不会这么痛苦了。
据相关权威报道，全球每年有多达250万人死于吸烟，而吸烟是人类的第一杀手。自觉养成不吸烟的个人卫生*惯，不仅不健康，也是高尚公共卫生道德的体现。吸烟室里，尤其是冬天门窗紧闭的环境，室内不仅充满了人体呼出的二氧化碳，还有吸烟者呼出的一氧化碳，会让人感到头痛、倦怠，降低工作效率。更严重的是，吸烟者呼出的冷烟中焦油和尼古丁的含量是吸烟者吸入的热烟的两倍，苯并芘是一氧化碳的两倍，氨的四倍。因此，联合国特别指定5月31日为“世界无烟日”。
我们熟悉的警语“吸烟有害健康”，说明吸烟确实有害无益。让我们远离烟草，拥有一个无烟的童年！
周末回家，我听家里人说，一个打麻将的，边打麻将边抽烟，打了一下午麻将抽了一条子烟，回家时还没事，一会就不行了。家里人就打120，还没到医院就猝死了。哇，抽了那么多烟，身体怎么受得了!烟草点燃时产生的气体中，大约含有一千多种对人体有害的物质。其中尼古丁危害最大，一支香烟中的尼古丁可以毒死一只小白鼠。根据资料显示，每13秒钟就有一个人被烟草夺去生命。
香烟的危害那么大，烟盒上都标着吸烟有害健康，请尽早戒烟。可烟民依然随处可见，就在我们校园中吸烟的现象也屡禁不止。某些男生，也许因为好奇，想感受吸烟的滋味;也许认为许多大人都吸烟，吸烟显得更成熟;还是抱着侥幸心理，认为不会有什么严重后果。他们瞒着老师和家长在厕所、宿舍或其他隐蔽的地方偷偷地吸烟。殊不知，吸烟对青少年有多么严重的危害!
第一，吸烟很容易上瘾，不但大量花钱浪费时间，而且会出现站立不稳，头昏多痰等症状严重影响身体健康。第二，不敢公然地向家长要钱买烟，就会想法骗家长的钱，家长如果不给，有可能会去偷，去向其他同学勒索钱财甚至做出更出格的事。这样会严重损害道德品质。第三，物以类聚，人以群分，吸烟的往往跟吸烟的.在一起。大家看看，吸烟的都是一些什么学生呢?反正没有爱学*的。跟那样的同学混在一起会受什么影响呢?别人用什么眼光看你呢?你还可能有好前途吗?第四，可能会引起火灾。去年学校教学楼后面失的那场大火，就是初三的某学生丢了一个烟头引起的，使多个教室玻璃坏掉，熏得大家一晌没上好课。损失多大啊!
所以，希望我们广大青少年一定要认清吸烟的危害，为了身体健康和美好未来，为了爱自己和自己爱的人，远离烟草，杜绝吸烟。
我查了一下资料，让我十分的震惊。我国竟有那么多的吸烟者，可是他们并没有想过过吸烟的后果!吸烟危害健康。
根据科学家的调查得到了以下的结果:再大的马也经不了8滴尼古丁，就会死亡;活蹦乱跳的小狗，用不了一滴尼古丁注射静脉就可以置它们于死地。
吸烟都可以使这些活蹦乱跳的动物们置于死地，可想而之对人类的伤害就更加大了。吸烟可以阻止人体对维生素丙的吸收，尼古丁对维生素丙有直接的破坏的'作用，而且如果人体长时间内缺乏维生素丙，就有可能会坏血病。由于吸入体内的烟对消化道等器官有恶性刺激作用，因而医生认为它是胃以及十二指肠溃疡，呼吸道感染甚至为口，唇，舌，食道费等癌症的诱发因素。
你看，吸烟会导致如此之多的癌症，还会伤害我们的身体。为了我们身体的健康，也为了我们美好的明天，请不要吸烟!
创无烟环境，过健康美好的生活——是我们每个人的理想。很多公共场所都贴着禁止吸烟的标志。我们学校也在创建无烟校园呢！
有一天，我正要走进电梯的时候，一股难闻的气味扑鼻而来，把我给呛到了，连续咳了好几次，我东张西望地寻找气味是从哪里来的？原来，是一位叔叔手中拿着香烟，我很有礼貌地说了一声叔叔好，叔叔夸我是个懂礼貌的好孩子，我非常开心。后来我亲切地对叔叔说:“叔叔请你不要吸烟，吸烟对自己有危害，而且你没注意到牌子上面有写吗？”叔叔说：“我从来都没注意过，不过谢谢你小朋友，叔叔以后不再吸烟了。”
为了防止越来越多的人吸烟，仅仅靠一个人的力量是不够的,我们应该一起团结起来，去掉这一大不良的坏毛病。现在，我郑重的呼吁大家，放下手中的烟吧！让我们一起和家人幸福的生活，一起创造美好的未来吧！
吸烟有害健康，可为什么还有那么多人喜欢吸烟呢？厂家既然知道吸烟有害健康，那就不应该生产这些害人的`烟啊！况且，吸烟可引发多种疾病，例如：肺炎、癌症心、血管、冠心病等。80%的慢性肺阻塞都是由吸烟引起的。据研究，烟里有二十多种致癌物质。而且，烟中含有一氧化碳，刺激物质，致癌物质，尼古丁等，这些物质都对我们的身心健康造成了很大的威胁。从而想之，吸烟是多么可怕。它犹如一个恶魔，既掠取我们创造的财富，同时又剥夺了我们的健康，甚至剥夺了我们的生命。
上世纪30年代，美国科学家调查发现，不吸烟者活过60岁的人占66％，而嗜烟者的比率就低得多。德国、巴西的调查表明，烟厂女工、吸烟妇女的怀孕率明显低于一般妇女，早产、流产率则明显高于一般妇女，吸烟的男子患性功能衰退、呼吸道和心脏疾病者明显高于一般男子。科学家发现，香烟中含有的有害物质，能对人的呼吸道和大脑、心脏等器官造成永久性的伤害。肺癌等25种危害人类生命健康的疾病都与吸烟有关。
因此，人们将5月31日定为世界无烟日。可是，无烟日对我们来说，是遥不可及的。因为烟对人们的诱惑了太大了，大得让人们不可抵挡。
**年的调查结果证明，全国每年*80万人死于与吸烟有关的疾病。在*25万人吸烟与死亡率前瞻性研究中发现，在1992～1995年间这个队列中已有8688人死于与吸烟有关的疾病，死亡率为9.9%。在40岁以上的*人群中，吸烟导致的死亡已经达到总死亡人数的12%。按照*人群目前的吸烟水*预测，到2000年，死于吸烟的人数将为100万，到2025年为200万，到2050年为300万。如果*人的吸烟行为不发生改变，到下一世纪，目前0～29岁的男性中将有300万人成为吸烟者，其中至少有100万人将死于吸烟，而有一半是在35～69岁这个年龄段死去的。烟草危害是当今世界最严重的公共卫生问题之一。目前全球共有11亿吸烟者，烟草每年造成的死亡估计为1000万人，每10秒就有一人死于香烟危害。其中二手烟的危害远远大于直接吸烟。如何减轻二手烟危害，关系着烟民的自身健康以及社会环境的可持续健康发展。
希望全国的人民都应该尽量少吸烟或戒烟，不吸烟者也应防止因他人吸烟所产生的二手烟对自己的危害，珍惜生命，远离香烟！以免对自己和他人的身体与环境造成危害。
亲爱的*：
看来，我们每星期要开会，也不需要给对方写信，但我觉得比tongue、Each用笔说话的时间更好，因为我们在会后另一次会议室一到达，在每个有上升角落里一个巨大的黑色烟雾，云，窒息吸烟者和非吸烟者咳嗽和打喷嚏。然后，会议开始前的烟雾和火焰风暴咳嗽。我很为你，我亲爱的*，对不起，因为没有人能够或愿意听你的发言。每次我坐下来与妇女不吸烟。我发现他们对吸烟分享我的想法。我们不介意，如果他们非常外吸烟，或在禁止吸烟会议室面积，如果你有这样的车厢制造，但在这么多的人吸烟是一个真正的滋扰。
显然，大多数的吸烟者不知道吸烟会损害他们的健康和我们的健康。应该告诉他们所有的，据说每年死于与相关疾病。他们应该是吓坏了，由这些重度吸烟者的一部分，经常报道lungcancers警告。他们也应告知他们的抽烟更大的伤害非吸烟者在他们旁边。
你不必回答邮件。最好的回答你能给你的是吹每次会议之前所有的外膨化会议室吸烟了。
众所周知，吸烟有害健康。世界上有13亿吸烟者，每年有500万人直接死于吸烟引起的疾病。*有3.5亿烟民，每年相应的死亡人口约为100万。吸烟不仅危害人类生命，而且对环境也有严重影响。
吸烟会导致烟毒性弱视和支气管炎，还会破坏身体的抵抗力，容易生病。也会严重影响心血管健康。吸烟不仅伤害你的身体，也伤害你的家人。让他们不知不觉的吸二手烟。长期吸入二手烟的青少年不仅影响身体发育，还会患上哮喘、肺炎、肺癌等疾病。你忍心让家人再受这么大的伤害吗？
每年都有许多由烟头引起的火灾。比如2008年2月，重庆某商业大楼发生特大火灾，造成54人死亡，70人受伤。后来经过专家调查论证，是一个小烟蒂造成的。
既然吸烟会影响健康，那么怎样才能戒烟呢？我告诉你一个戒烟的诀窍：白萝卜洗净切丝，用砂布把汁挤出来，就可以喝了。每天早上喝一碟果汁。喝了以后抽烟会觉得淡而无味，所以不想抽，可以慢慢克服烟瘾。如果你刚刚吸烟，你应该多吃含有维生素c的食物，如木瓜、西红柿、胡萝卜、南瓜、苹果、柑橘等。这将有助于你戒烟。
一些明星参与了戒烟。他们已经成为*的控烟大使，包括成龙、神盾局和刘璇。“体操公主”刘璇又获得了——*青少年控烟形象大使的称号。*日，刘璇从繁忙的学业中抽身前往广州，参加由广州市教育局和*吸烟与健康协会青少年控烟委员会联合举办的“中小学生拒绝抽第一支烟，成为新一代不吸烟者”签约仪式。刘璇告诉自己，他呼吁中小学放弃不良行为，追求健康、文明和积极的生活方式。
为了我们更美好的星球，为了我们自己和家人更好的健康，为了吸烟的朋友，戒烟吧！
吸烟必有危害，吸烟必有危害。这句话常挂在我和妈妈嘴边，因为我爸爸爱吸烟，而且是边打电脑边吸烟。有的时候还趁我和妈妈不注意吸呢!
刚开始我以为吸烟就是把牙齿熏黑，所以我就不管了。但在科学课上我听老师讲：“吸烟是吸几支是挺舒服的，但东西有好处就有坏处。吸烟容易得肺癌，像我们班有一个同学的'爷爷因为吸烟过多就去世了。”
听了老师的一番话，我决定回家做爸爸的工作。好了，快去劝劝你们的爸爸、爷爷，也让他们远离吸烟吧!
——吸烟的危害英语作文 (菁华9篇)
A survey about smokers in a middle school tells that although 90% of all students never smoke, 3% of them often smoke and 7% sometimes do. In other words, 10% of the students smoke. That s terrible.
As we know, smoking is harmful to our health. Every year, thousands of people lose their lives because of it. Smoking not only does harm to your health, but also wastes money. Because, a fire may be caused by cigarette ends. It s a pity to learn that one ends in death by smoking.
In all, smoking is so dangerous that we should keep away from it.
参考翻译
一项关于中学生吸烟的调查显示，尽管90%的学生从不吸烟，其中有3%的人经常吸烟，有时有7%的人吸烟。也就是说，10%的学生吸烟。那太可怕了。
众所周知，吸烟有害健康。每年都有成千上万的人因此而失去生命。吸烟不仅有害健康，而且浪费金钱。因为，火灾可能是由烟头引起的。得知一个人死于吸烟是令人遗憾的'。
总之，吸烟是如此危险，我们应该远离它。
Smoking is a bad habit that does harm to smoker and others. Many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases.
Recent years, there are tens of thousands of people dying of smoking. But there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers.
In addition, smoking does harm to others as well. Second hand smoking has been recognized harmful to other people.
Even worse, it may cause more damages.
Therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.
翻译：
吸烟是个坏*惯，它对吸烟者和别人都有害。很多疾病和癌症是有吸烟引起的，比如说气管炎，肺癌还有很多其他疾病。*年来，成千上万的人死于吸烟。但是仍然有很多人喜欢吸烟，因为他们认为吸烟是一种时尚，很酷，特别是青少年。
另外，吸烟也会对别人有害。二手烟是公认的对别人有害的。更糟糕的是，它会带来更多伤害。因此，人们应该牢记吸烟有害他人，那些吸烟的'人应该尽可能戒烟。
As we all know, there are many people smoking, although everyone knows smoking is harmful to us. Giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. Smoking and passive smoking is risk factor that leads to various diseases.
It has become world’s top 8 causes of death. More than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. Besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. In addition, passive smoking causes great concern in recent years.
People have known that passive smoking also do great harm to human, too. Therefore, many countries and regions prohibit peoplefromsmoking in public zones, in order to reduce the harm of secondhand smoke.
From my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.
翻译：
众所周知，即使人们都知道吸烟有害健康，但现在依然有很多人吸烟。吸烟容易戒烟难，这就是为什么烟民越来越多的原因。吸烟以及吸二手烟都是导致多种疾病的危险因子，烟草已经成为全球第八大死因。超过90%的肺癌是由吸烟导致的，吸烟者患肺癌的几率是非吸烟者的18倍之多。
此外，吸烟也会导致心血管病、消化系统疾病、口腔疾病等。此外，吸二手烟在*些年也引起了人们很多的关注，它也会对人体造成危害。因此，为了减少二手烟伤害，许多国家和地区都禁止人们在公共场所吸烟。我认为，为了自己也为了他人的健康着想，保持健康的最好办法就是戒烟。
I attended Jack's birthday party tonight. After dinner, Jack gave cigarets to our boy students present.
At the important moment, I stop them and told them the bad effects of smoking: firstly Smoking is a waste of money and it's greatly harmful to our health. And it can lead to fires easily. So we should not smoke at all.
But it seemed helpless and they wouldn't listen to me. Somebody even said that body and health belonged to themselves and it's up to them to decide whether to smoke or not. I told him calmly, "Even if you have the right to harm your own body, but it doesn't mean that you have the same right to harm others'."
At last, they agreed with me, and some students said that they would never smoke any longer.
For the next one hour, we danced and sang happily, and nobody did smoke again.I felt very happy that my classmate all understood the harmness of smoking.
我今晚参加了杰克的生日派对。晚饭后，杰克给我们的男同学吸烟。
在重要的时刻，我阻止并告诉他们吸烟的不良影响：首先，吸烟很浪费钱，它对对我们的健康危害很大。它会很容易引起火灾。所以我们不应该吸烟，所以我们不能吸烟。
但很无奈似乎他们不听我的。甚至有人说身体是自己的，这是是否吸烟由他们自己说了算。我*静地说，“即使你有伤害自己身体的权利，但这并不意味着你要伤害别人的权利。”
最后，他们同意我的看法，一些学生说他们不会再抽烟了。
在接下来的一个小时里，我们跳舞，唱歌，没有人吸烟了。我感到非常高兴，我的同学都知道了吸烟的危害。
I attended Jack's birthday party tonight. After dinner, Jack gave cigarets to our boy students present.
At the important moment, I stop them and told them the bad effects of smoking: firstly Smoking is a waste of money and it's greatly harmful to our health. And it can lead to fires easily. So we should not smoke at all.
But it seemed helpless and they wouldn't listen to me. Somebody even said that body and health belonged to themselves and it's up to them to decide whether to smoke or not. I told him calmly, "Even if you have the right to harm your own body, but it doesn't mean that you have the same right to harm others'."
At last, they agreed with me, and some students said that they would never smoke any longer.
For the next one hour, we danced and sang happily, and nobody did smoke again.I felt very happy that my classmate all understood the harmness of smoking.
The majority of people would agree that cigarette smoking has caused serious problems. But the tobacco companies insist that they contribute greatly to the world economy by paying taxes to the government and employing hundreds of workers.
Personally, I believe that cigarette production and consumption threatens to do more harm than good. Firstly, smoking is responsible for many fatal diseases such as lung cancer, heart diseases and so on. According to the survey, tobacco consumers account for about 20% of the world population, and among them, three million people die from smoking-related diseases every year. The fact that the output of tobacco production is reduced from 143.64 billion pounds in 1994 to 142 billion pounds in 1995 also suggests that people have come to realize the negative effects of smoking. Secondly, tobacco consumption is extremely wasteful of money. As is indicated in the pictures, 200 billion US dollars is lost due to smoking each year. Obviously, the total loss of money around the globe substantially exceeds the gain in the industry.
In conclusion, as the economic development aims at making our life better, we cannot sacrifice our health for short-term financial benefits. If we have to spend more and more money providing medical services for those who suffer from smoking-related illnesses, the notion of promoting economy via tobacco production is not justifiable. It is high time that we fought for the total tobacco ban.
It’s well known that smoking is bad for our health. It does much harm to our lung. Smoking too much is very easy to get cancer, which is very terrible. Besides, smoking also do harm to people’s teeth. Those people always smoke will demage their teeth and their teeth are always yellow.
That makes others feel sick. The last but not least, the people smoke the passive smoking are tend to get sick. They have do nothing wrong,but stand beside those smoking people. It’s unfair. So, in order to the health of everyone, please stop smoking.
Smoking is a bad habit that does harm to smoker and others. Many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases.
Recent years, there are tens of thousands of people dying of smoking. But there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers.
In addition, smoking does harm to others as well. Second hand smoking has been recognized harmful to other people.
Even worse, it may cause more damages.
Therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.
吸烟是个坏*惯，它对吸烟者和别人都有害。很多疾病和癌症是有吸烟引起的，比如说气管炎，肺癌还有很多其他疾病。*年来，成千上万的人死于吸烟。但是仍然有很多人喜欢吸烟，因为他们认为吸烟是一种时尚，很酷，特别是青少年。
另外，吸烟也会对别人有害。二手烟是公认的对别人有害的。更糟糕的是，它会带来更多伤害。因此，人们应该牢记吸烟有害他人，那些吸烟的人应该尽可能戒烟。
Smoking is very popular among Chinese people. Nowadays, the number of smokers during teenagers is increasing. Some treat smoking as fashion and follow such bad behavior. Though many people have been educated the danger of smoking, they still do not fear it.吸烟很受*人的欢迎。如今，青少年吸烟者的数量与日俱增。有些人把吸烟当作时尚，追逐这样的不良行为。尽管许多人都被教育过吸烟的危害，但是他们并没因此而却步。
It is known to all that cancer has been the NO.1 killer and the researches found that smoking for a long time will be easy to get cancer. I remembered my hometown, where people smoked a lot, especially the old generation, and they formed this bad act when they were young. Then for a time, many people died of cancer. People started to worry and they found that these people were heavy smokers.众所周知，癌症是人类头号杀手，而且研究发现，长时间吸烟很容易患上癌症。我记得在家乡，吸烟的人很多，特别是老一辈，他们在他们年轻的时候就养成了这个*惯。然后有一段时间，很多人死于癌症。人们就开始担心了，后面他们发现这些人都是重度吸烟者。The sad thing is that many teenagers smoke at their young age, and they feel cool to do it. Some *s smoke to relieve their pressure. No matter what kind of reasons, the fact is that smoking not only hurt themselves, but also hurt other people, because we know that second hand smoke is harmful, too. For everybody’s health and to live a better life, smoking should be stopped.可悲的是，许多青少年在年轻的时候就吸烟，他们还觉得很酷。一些成年人用吸烟来缓解他们的压力。不管出于什么样的原因，事实是，吸烟不仅伤害自己，还伤害了别人，因为我们都知道二手烟也是有害的。为了每个人的健康以及生活得更美好，我们应该停止吸烟。
——吸烟的危害讲座小结 (菁华6篇)
1、吸烟会使肺的结构和功能受到损害，使人的肺活量下降，在全球因吸烟而死亡的人中，75％的人死于慢性支气管炎和肺气肿。
2、吸烟会促进动脉粥样硬化，引起心脑血管病。
3、导致肺癌（在肺癌病人中，90％的有吸烟史），还是口腔癌、咽喉癌、食道癌等恶性肿瘤的诱发因素。
4、长期吸烟损害人的神经系统，导致大脑结构的改变。
5、损害人的泌尿、生殖系统，加速遗传基因改变。
6、使人的嗅觉、味觉器官迟钝，免疫功能下降，易导致胃肠道病变。
7、加剧皱纹的出现，使人过早衰老，老年痴呆提前发生。
8、有害口腔健康，危害牙齿，加重视力减退。
9、吸烟对糖尿病患者危害极大，极易引发严重并发症。
10、引起骨骼脱钙，变形、变脆，容易发生骨折。
今年的5月31日是世界卫生组织发起的第xx个“世界无烟日”，主题的是“无烟青少年”，其主要含义是：针对青少年要“禁止烟草广告，禁止促销，远离烟草”，口号是“禁止烟草广告促销，确保无烟青春好年华”。为了进一步提高师生对吸烟危害的认识，营造一个健康、清洁、禁烟的良好校园环境，减少烟草对青少年健康的危害，使“禁烟、控烟”活动进一步向纵深发展，我校开展了以下系列活动：
1、利用学校午会时间，对全校师生进行控烟知识的广播宣传教育，营造无烟校园环境。
2、各班围绕世界无烟日开展了一次黑板报展评活动，板报主题鲜明，内容生动活泼，通过黑板报的展示，同学们了解了许多关于禁烟的知识，从而更加增强了禁烟的意识。
3、5月31日前夕，组织各班开展“拒吸第一支烟，做不吸烟的新一代”主题讲座活动，使同学们了解吸烟对人类的严重危害性，从而从内心里远离烟草，保护自己的健康。
4、在初中年级组织各班开展“小手牵大手，共同创建无烟环境——致亲人戒烟一封信”活动，让父母了解吸烟的危害，共同营造无烟的良好环境。
5、在高中年级组织学生开展“无烟奥运”的征文活动，围绕身边的“无烟奥运”故事、青少年拒绝吸烟、对烟草危害的认识、对学校控烟的看法、对教师吸烟的看法、对无烟家庭的看法、对戒烟的建议等。
吸烟的危害，尽人皆知，随着现代步伐的日益加快，大家每天生活在紧张中，很多人为了放松神经，不知不觉，成了烟的奴隶。全世界每年因吸烟死亡达250万人之多，烟是人类第一杀手毋庸置疑。有资料表明，长期吸烟者的肺癌发病率比不吸烟者高10—20倍，喉癌发病率高6—10倍，冠心病发病率高2—3倍，循环系统发病率高3倍，气管炎发病率高2—8倍。在因吸烟而死亡的成年人中39.8%的人死于癌症，34.7%的人死于血管性疾病，25.5%的人死于呼吸道疾病。上述资料表明吸烟害己害人，世界卫生组织把吸烟看成二十世纪的瘟疫，因此号召人们自觉养成不吸烟的良好卫生*惯已为当务之急。为此联合国确定每年5月31日为全球戒烟日。为了响应这一号召，倡导讲文明、讲卫生、改陋*、树新风的良好社会风尚，提高我社区居民对吸烟危害的认识，营造一个健康、清洁、无烟的社会环境。我中心健康教育小组于5月31日上午在人口流量较大的南门菜市场设置展台，开展一次世界无烟日宣传讲座活动，主题是“拒绝二手烟，让肺自由呼吸”。
为了让本次活动本次能够有声有色的开展，营造浓厚的宣传氛围，达到预期的宣传效果，我们把它和健康咨询、发放健康处方等形式相结合，向广大居民宣传远离烟草、促进健康。此次活动前来共有300多位群众参加，发放包括戒烟的各种健康教育处方500多份，还免费测量血压100余人。
吸烟的害处不言而喻，为什么还有那么多的人会加入吸烟的行列呢？其中主要原因之一是我们开展健康教育的力度不够，关于吸烟危害性的宣传没有深入人心，未能引起大家的警觉。因此，今后我们要利用各种机会、各种形式做好戒烟宣传。
今年5月31日是第xx个世界无烟日，其主题是：“提高烟草税，保护下一代”，根据世界卫生组织《烟草控制公约有关要求和控烟经验，提高烟草税价是最有效的单项控烟措施，不仅可以降低吸烟率，防止青少年吸烟，还可以增加zf财政收入。根据上级主管部门的。要求和“转发*全国爱委会关于开展第二十七个世界无烟日活动的通知的通知”精神，我院组织了一系列宣传活动。
首先专门印刷了本次世界无烟日的宣传材料，介绍了此次世界无烟日的有关情况、烟草对健康和身体的危害、戒烟的方法等等。
然后开展义诊宣传：在新荣镇大同村，育山村，五常村及集市场悬挂了醒目的大型横幅宣传标语。并组织公共卫生科与健康教育科有关专业技术人员共6人，在上述村卫生室及集市场举行了较大声势的社会讲座宣传、技术咨询、义务测量血压、散发宣传材料等宣传活动。据不完全统计：此次宣传咨询活动共咨询人数超过233人，散发吸烟有害健康，控烟宣传画等5种宣传资料1165余份，测量血压*50人次，得到了广大群众的赞誉，尤其是接受咨询者。
通过此次宣传，我们对烟草的危害认识更加清楚，也明白了吸二手烟对家人的危害，对我国提高烟草税有了一定的认识，纷纷承诺一定要戒烟或劝阻家人吸烟。此次世界无烟日宣传活动取得了良好的社会效果，达到了宣传的目的。
烟草已成为严重影响公众健康的公共卫生问题。加强学校禁烟控烟工作，有利于树立健康向上的社会风尚，有利于营造教书育人的清新校园环境，有利于提高校园文明水*。在20xx年5月31日“世界无烟日”到来之际，我班响应学校的工作安排向学生们宣传吸烟有害健康的知识，并通过了解烟草的构造及它对人体的危害以PPT的讲座形式，图文并茂的向学生更加形象的去了解。其次，让他们结合身边的例子来谈吸烟的害处，吸烟的人身体上会有哪些症状。最后以判断PPT中事例做法对错的形式加深印象。
班会上向同学们介绍了吸烟的以下危害：
1、致癌作用。吸烟致癌已经公认。吸烟是肺癌的重要致病因素之一。
2、对心、脑血管的影响：吸烟是许多心、脑血管疾病的主要危险因素，吸烟者的冠心病、高血压病、脑血管病及周围血管病的发病率均明显升高。
3、对呼吸道的影响：吸烟是慢性支气管炎、肺气肿和慢性气道阻塞的主要诱因之一。长期吸烟可使支气管粘膜的纤毛受损、变短，影响纤毛的清除功能。
4、对消化道的影响：吸烟可引起胃酸分泌增加，一般比不吸烟者增加91.5％，致使十二指肠诱发溃疡。此外，吸烟可降低食管下括约肌的张力，易造成返流性食管炎。
世界无烟日主题班队会效果良好，学生们纷纷表示对烟草要拒而远之，并暗下决心要劝阻家人及朋友也远离烟草，营造一个良好的无烟环境。
在今年的5月31日世界卫生组织发起的第xx个“世界无烟日”，主题为“世界卫生组织《烟草控制框架公约》”，口号是“烟草致命如水火无情，控烟履约可挽救生命”的活动中。我校根据上级有关部门要求，开展以“校长承诺带头禁烟，营造无烟校园从我做起、从今天做起”的系列活动，现将本次活动总结如下：
1、利用升旗仪式、健康教育午会课、班会课等时间对全校师生进行控烟知识的宣传教育。
2、每班都撰写了有关“控烟、禁烟”为题材的作文。并且每个班级都按要求从中选出三篇优秀作文交到政教处，我校将评选出一、二、三等奖及优秀组织奖。同学们从吸烟有害健康、吸烟污染空气等不同的角度，纷纷告诫自己的亲人“为了您的健康，快快戒烟吧”。
3、开展“拒吸第一支烟”签名讲座活动。5月30日下午班会课，全校各班学生在班主任的组织下，在承诺书上庄重签字，以实际行动来表明“拒吸第一支烟，做无烟青少年”。
4、有校团委组织各班专门出了一期标题为“第24个世界无烟日活动”的控烟专题电子宣传板报，并由学校对各班作品评出等第奖。
5、发挥控烟志愿者作用，开展巡查活动。学校组织校园*安志愿者及学生自管会成员组成的控烟志愿者队伍，于5月30日至31日两天，对校内每一个角落进行检查，确保校内无烟蒂和烟具。
6、开展了小手牵大手活动。向全体家长发放了告家长书，宣传了吸烟有害健康的相关知识，鼓励家长尽快戒烟。
通过以上活动，使《xx市公共场所控制吸烟条列》得以在社区传播，在校内做到坚决禁烟。形成校长带头、师生呼应，学校内外联动，合力营造健康、环保、温馨的无烟校园环境。
——吸烟的危害作文汇总10篇
创无烟环境，过健康美好的生活——是我们每个人的理想。“吸烟有害健康”在这个世纪流传广泛，大家都知道吸烟对我们的健康有着极大的伤害。我想，同学们的爸爸大多有吸烟这个坏*惯吧。同学们可能都想脱离这个云雾缭绕的环境吧，可我们不但没有脱离，也许还会越陷越深哪！所以，同学们都应该奉劝亲人，远离危害！
我们也常听人说“饭后一支烟，快乐像神仙”，可事实并非如此。吸烟的坏处就像繁星点点，数也数不完，何况很多人都爱抽烟呢。烟草里有三种危险化学物质：焦油，尼古丁和一氧化碳。焦油是由好几种物质混合成的物质，在肺中会浓缩成一种粘性物质；尼古丁是一种会使人成瘾的药物，由肺部吸收，主要是对神经系统发生作用；一氧化碳能减低红血球将氧输送到全身去的能力。其实烟也是一种，只是没有那么剧烈，国家没有禁止而已。敬爱的叔叔阿姨们，你们在抽烟时想过后果么？吸烟不仅对自己的身体造成威胁，还对你身边那些被动吸烟的人也造成了极大的危害。这一根根烟头，就像一只只毒药，徐徐的向我们逼*，给我们的生活和工作也带来了极大的威胁。假如你每天都处在烟雾中，你的身体会越来越虚弱，病魔会时时侵害你，甚至危及你的'生命。可怕的是：一个每天吸15到20支香烟的人，极易患肺癌、口腔癌或喉癌致死的机率，要比不吸烟的人大14倍；极易患食道癌致死的机率比不吸烟的人大4倍；比死于膀胱癌的机率要大两倍；死于心脏病的机率也要大两倍。吸香烟是导致慢性支气管炎和肺气肿的主要原因，而慢性肺部疾病本身，也增加了得肺炎及心脏病的危险，并且吸烟也增加了高血压的危险。听了这一句句惊心动魄的描述，你感觉到危险正向你慢慢的逼*了吗？你体会到自己那饱受痛苦的**了么？想一想，吸烟除了带来危害，它能给予你什么？给予你家人为了你抽烟而闹得家庭不和么？所以奉劝那些有烟瘾的朋友们好好的想一想吸烟的危害，及时戒烟吧！
为了防止越来越多的人吸烟，仅仅靠一个人的力量是不够的，我们大家应该团结起来，去掉这一大不良*惯和危害。
现在，我郑重的呼吁大家，放下手中的烟吧！让我们一起和家人幸福的生活，一起创造美好的未来吧！
“吸烟有害身体健康”，我想这个道理大家应该都懂，每盒香烟的包装上都标识着这句话，但是，我国烟草的销量从来都是只增不减，吸烟人数更是与日俱增。
走在大街小巷里，随处可见吸烟人群，香烟的味道异常刺鼻，直呛人的喉咙，人体的器官都是很脆弱的，如果长期吸烟，那么人体的器官就要长期处于烟雾缭绕的状态里，一块铁板，在长时间的烟里会慢慢氧化，变成黑色，更何况是人体内脆弱的器官呢？可想而知，吸烟的危害有多大。
吸烟不仅会损坏吸烟者自己本身的健康，还会危害到周围人的健康，不会吸烟的人群会被动吸烟，而那种二手烟的危害力是更严重，对人体的损害力也是极强的，因此，吸烟者在吸烟的同时，不仅仅伤害了自己，也会伤害到周围的人。
吸烟有害身体健康，希望吸烟的人群能够把烟戒掉，不仅仅是为了自己的身体，更是为了自己身边家人、朋友的身体，戒烟的过程也许会很痛苦，但是，一番耕耘一番收获。
星期四放学回的彩票店，我带着满脸笑容，去见爷爷，可是进入彩票店就有一股烟味，害得我“咳，咳，咳”不停，我忙着说：“爷爷，快开窗通风啊！快呛死了。”“哦，哦”爷爷说。“呼”我说“真是的，回家一定要画一张请勿吸烟的图片。”
一回到家，就开始动工了，我拿起水彩笔用了几分钟的时间就画好了，上面写着一个温馨提示：“为了您和宝宝的健康请勿吸烟，为了您的健康请勿吸烟，为了空气的清新，请勿吸烟，让世界无烟吧！”还画了一个圆圈里面画一枝烟，再用粗粗的红线打个“X”表示不准抽烟，我心里想：“如果有用就好了，希望吧！”第二天放学回家，我就把那张请勿吸烟的纸贴到墙上了，有人问我：“这是谁画的。”我说：“是我画的。”“呵呵，我原来想抽烟的，但现在看到你画的纸，我就不抽了。“
我听了很高兴，因为有人不抽烟了，这真是一件有意义的事。
吸烟对人体有哪些危害
有关医学研究表明，吸烟是心脑血管疾病、癌症、慢性阻塞性肺病等多种疾患的行为危害因素，吸烟已成为继高血压之后的第二号全球杀手。据统计，全球每年有500万人死于与吸烟有关的疾病，如果不加控制，这一数字到2020年时将达到1000万。有资料表明，长期吸烟者的肺癌发病率比不吸烟者高10倍至20倍，喉癌发病率高6至10倍，冠心病发病率高2至3倍，循环系统发病率高3倍，气管类发病率高2至8倍。被动吸烟的危害更大，每天*均1小时的被动吸烟就足以破坏动脉血管。一些与吸烟者共同生活的女性，患肺癌的几率比常人多出6倍。目前全球有13亿烟民，其中9亿人在发展中国家。吸烟者的人数，特别是青少年烟民的数量越来越多。中国约有3.5亿吸烟者。2002年，中国男性吸烟率为66%，女性吸烟率为3。08%。中国烟民正趋于低龄化，青少年吸烟人数高达5000万。
与1984年相比，2002年开始吸烟的年龄提前了4－5岁，其中男性由22岁降至18岁，女性由25岁降至20岁。
分别于1984年、1996年和2002年进行的三次全国吸烟流行病学调查显示，中国青少年的吸烟率呈上升趋势，目前中国青少年吸烟人数高达5000万。
中国是烟草生产和消费大国，生产和消费均占全球三分之一以上。目前，中国约有3。5亿吸烟者。2002年，中国男性吸烟率为66%，女性吸烟率为3。08%。与1996年相比，尽管吸烟率略有下降，但是随着中国总人口的增加，吸烟人数仍然增加了3000万。
调查还显示，在中国被动吸烟的主要受害者是妇女和儿童，尽管她们自己并不吸烟，但经常在家庭、公共场所遭受他人吸烟的危害。55%的15岁以上女性每天都遭受被动吸烟的危害。儿童由于缺乏自我保护能力，被动吸烟情况更为严重。
据***疾病控制局副局长孔灵芝介绍，吸烟是造成多种慢性病的重要因素之一。2000年中国由吸烟导致的死亡人数*100万，超过艾滋病、结核、交通事故以及自杀死亡人数的总和，占全部死亡人数的12%。如不采取控制措施，预计到2020年，该比例将上升至33%，死亡人数将达到200万，其中有一半人将在35岁至64岁间死亡。
虽然烟草业一直声称这个行业能够带来就业和税收，对世界经济有很大贡献，但根据世界卫生组织提供的数据，烟草业对经济的贡献远远不够抵消它对家庭开支、公共健康、环境和国民经济等所造成的损失。因此，世界卫生组织将烟草流行作为全球最严重的公共卫生问题列入重点控制领域。2003年5月，在日内瓦举行的世界卫生大会上，世界卫生组织192个成员国一致通过了第一个限制烟草的全球性条约——《烟草控制框架公约》，为在全球控制烟草危害，共同维护人类健康提供了法律框架。
控制烟草危害是一个具有长期性、艰巨性和复杂性的公共卫生问题。因此，世界卫生组织提出“创建无烟环境”，也是在告诉公众，吸烟和被动吸烟是人类健康所面临的最大的但又是可以预防的危险因素，公众都有索取享有没有烟草烟雾污染的清洁空气的权利。只有“创建并享有100%无烟环境”，才能更好地保护人们免受烟草烟雾的危害。2008年2月发布的《世界卫生组织全球烟草流行报告》显示，烟草是人类健康所面临的最大且又可以预防的危险因素，也是按其生产说明使用却导致高达50%吸食者死亡的唯一消费品。20世纪烟草流行导致全球1亿人死亡，如果各国**不采取有力措施，这个数字将在21世纪变成10亿，而且80%发生在发展中国家。全世界只有5%的人生活在完全禁止烟草广告、促销和赞助的国家，10亿青少年中的85%生活在发展中国家。烟草业的广告和促销活动，能诱惑青少年吸烟。青少年一旦尝试了烟草这一高度成瘾的产品，很容易造成终身烟草依赖。广泛禁止烟草广告和促销，杜绝烟草行业对任何赛事或活动的赞助，是保护青少年不受烟草危害的最有效途径之一。
中国有3亿多人吸烟，约占全球吸烟总人数的三分之一。2005年的调查报告显示，我国15岁以上男女学生的现在吸烟率分别为22。4%和3。9%。2002年，男性教师吸烟率高达48。4%，既给儿童青少年造成了不良影响，又为学校控烟工作增加了难度。健康是人全面发展的.基础，关系千家万户的幸福。儿童、青少年是国家的未来，为进一步做好控烟履约工作，提高全社会对吸烟危害的认识，保护未成年人。
今天，我在报纸上看了一篇名叫《吸烟的危害》的文章，吓了一跳，烟里竟有那么多的`有毒的东西：尼古丁，一氧化碳，氨、、、、、、文章还说。一地尼古丁能杀死一匹大马呢!由于烟中有毒，还会影响不抽烟的人，使他们的身体也受害。我马上想到，我爸爸经常抽烟，这是多么可怕啊!晚上爸爸回来了，我连忙把这篇文章给爸爸看。爸爸看后说：“想不到抽烟害出这么大。我戒烟了。”说完他把香烟都拿了出来，交给了妈妈。
我和妈妈高兴极了!
众所周知，吸烟有害健康。世界上有13亿吸烟者，每年有500万人直接死于吸烟引起的疾病。中国有3.5亿烟民，每年相应的死亡人口约为100万。吸烟不仅危害人类生命，而且对环境也有严重影响。
吸烟会导致烟毒性弱视和支气管炎，还会破坏身体的抵抗力，容易生病。也会严重影响心血管健康。吸烟不仅伤害你的身体，也伤害你的家人。让他们不知不觉的吸二手烟。长期吸入二手烟的青少年不仅影响身体发育，还会患上哮喘、肺炎、肺癌等疾病。你忍心让家人再受这么大的伤害吗？
每年都有许多由烟头引起的火灾。比如2008年2月，重庆某商业大楼发生特大火灾，造成54人死亡，70人受伤。后来经过专家调查论证，是一个小烟蒂造成的。
既然吸烟会影响健康，那么怎样才能戒烟呢？我告诉你一个戒烟的诀窍：白萝卜洗净切丝，用砂布把汁挤出来，就可以喝了。每天早上喝一碟果汁。喝了以后抽烟会觉得淡而无味，所以不想抽，可以慢慢克服烟瘾。如果你刚刚吸烟，你应该多吃含有维生素c的食物，如木瓜、西红柿、胡萝卜、南瓜、苹果、柑橘等。这将有助于你戒烟。
一些明星参与了戒烟。他们已经成为中国的控烟大使，包括成龙、神盾局和刘璇。“体操公主”刘璇又获得了——中国青少年控烟形象大使的称号。*日，刘璇从繁忙的学业中抽身前往广州，参加由广州市教育局和中国吸烟与健康协会青少年控烟委员会联合举办的“中小学生拒绝抽第一支烟，成为新一代不吸烟者”签约仪式。刘璇告诉自己，他呼吁中小学放弃不良行为，追求健康、文明和积极的生活方式。
为了我们更美好的星球，为了我们自己和家人更好的健康，为了吸烟的朋友，戒烟吧！
今天我看见电视上那些因吸毒而家破人亡，甚至死亡的新闻，不由得感慨。
是啊，大家都知道吸毒危害健康，但是为什么有些人还是不听呢？像一些海1洛因，摇头1丸，白淀粉……这些东西一吸就上瘾。我们的国家一年有多少人因吸毒而死亡，因吸毒而身败名裂。电视上说有一个阿姨吸毒上瘾，让她刚出生的婴儿也被迫吸毒。一个无辜的小生命就这样在她妈妈手里活生生地送命了，她还没有好好的看看这个世界啊！还没有在这个世界停留1天，就走了。孩子是无辜的，为什么有些人吸毒也要带上自己的家人呢？
在浙江省有一个女同学经同学介绍开始慢慢对吸毒上瘾了，被家长发现后没收了她所有零花钱和吸毒道具。那个女生终于受不了而跳楼自杀了。当这个女上在吸毒时，难道她不知道自己在慢慢吞噬自己的生命吗？一个生命就这样在这个世界上了结了。
请大家爱惜生命，拒绝任何毒品，不要让家人担心，也不要把生命当儿戏。
烟是一个**不见血的东西，中间包含着许多的坏东西，如：烟草主要是由碳水化合物（占40%~50%）羧酸、色素、萜烯类物质、链烷烃、类脂物质等组成，同时还有一些生长过程中必需的营养物（如硝酸盐等）以及某些污染物（如农药、重要金属元素等），吸烟的危害作文。烟草与别的植物不同这点是所含的萜烯类物质比较丰富，即通常所说的“蜡质”或“尼古丁”。
吸烟者吸入香烟过程，是香烟在不完全燃烧过程中发生一系列的热分解与热合成的化学反应，形成大量新的物质，其化学成分很复杂，从烟雾中分离出有害成分达3000余种，其中主要有毒物质为尼古丁（烟碱）、烟焦油、一氧化碳、氢氰酸、氨及芳香化合物等一系列有毒物质。在烟草中原有的蛋白质、碳水化合物、维生素、氨基酸等人体需要的有益物质，如果把它作食用那是有益的，但是把它作为香烟，经过燃烧而释放出烟雾灰尘等，也都变成有害物质。烟草点燃的烟雾由两部分组成，其中气体部分，占据92%，包括多量的氧和氮无害气体和一定量的一氧化碳及微量的致癌、促癌、纤毛毒物质，粒相部分占8%，主要为尼古丁和烟焦油。同学们，看完这些后你们会有什么样的感想呢？一定是被烟的危害吓到了。不错，烟是个坏东西，有的人吸上瘾后就再也戒不掉了。所以，我们必须积极抵制吸烟，帮助那些吸烟的人离开阴影。
烟是一个**不见血的东西，中间包含着许多的坏东西，如：烟草主要是由碳水化合物（占40%~50%）羧酸、色素、萜烯类物质、链烷烃、类脂物质等组成，同时还有一些生长过程中必需的营养物（如硝酸盐等）以及某些污染物（如农药、重要金属元素等）。烟草与别的植物不同这点是所含的萜烯类物质比较丰富，即通常所说的“蜡质”或“尼古丁”。
吸烟者吸入香烟过程，是香烟在不完全燃烧过程中发生一系列的热分解与热合成的化学反应，形成大量新的物质，其化学成分很复杂，从烟雾中分离出有害成分达3000余种，其中主要有毒物质为尼古丁（烟碱）、烟焦油、一氧化碳、氢氰酸、氨及芳香化合物等一系列有毒物质。在烟草中原有的蛋白质、碳水化合物、维生素、氨基酸等人体需要的有益物质，如果把它作食用那是有益的，但是把它作为香烟，经过燃烧而释放出烟雾灰尘等，也都变成有害物质。烟草点燃的烟雾由两部分组成，其中气体部分，占据92%，包括多量的氧和氮无害气体和一定量的一氧化碳及微量的致癌、促癌、纤毛毒物质。粒相部分占8%，主要为尼古丁和烟焦油。同学们，看完这些后你们会有什么样的感想呢？一定是被烟的危害吓到了。不错，烟是个坏东西，有的人吸上瘾后就再也戒不掉了。所以，我们必须积极抵制吸烟，帮助那些吸烟的人离开阴影。
吸烟必有危害，吸烟必有危害。这句话常挂在我和妈妈嘴边，因为我爸爸爱吸烟，而且是边打电脑边吸烟。有的时候还趁我和妈妈不注意吸呢!
刚开始我以为吸烟就是把牙齿熏黑，所以我就不管了。但在科学课上我听老师讲：“吸烟是吸几支是挺舒服的，但东西有好处就有坏处。吸烟容易得肺癌，像我们班有一个同学的'爷爷因为吸烟过多就去世了。”
听了老师的一番话，我决定回家做爸爸的工作。好了，快去劝劝你们的爸爸、爷爷，也让他们远离吸烟吧!
——吸烟危害作文实用十篇
我发现有些人还在公共场所吸烟，如:学校、餐厅、公园、游乐园等等，我非常讨厌那些吸烟的人。
烟草的烟雾中至少含有三种危险的化学物质:焦油、尼古丁和一氧化碳。焦油是由好几种物质混合成的物质，在肺中会浓缩成一种粘性物质。尼古丁是一种会使人成瘾的药物，由肺部吸收，主要是对神经系统发生作用。一氧化碳能减低红血球将氧气输送到全身能力。烟的烟雾是致癌物质,就是说，它能在它所接触到得组织中生癌，因此，吸烟者呼吸道德任何部位都有发生癌的可能。尼古丁还能使心跳加快，血压升高，烟草的烟雾可能是由于含一氧化碳之故，似乎能够促使动脉粥样化累积，而这种情形是造成许多心脏病的一个原因，大量吸烟的人，心脏病发作时，其致死的机率比不吸烟者大很多。一个每天吸15到20支香烟的人，其易患肺癌，口腔或喉癌致死的机率、要比不吸烟的人大14倍;其易患食道癌致死的机率比不吸烟的人大4倍;死于膀胱癌的机率要大两倍;死于心脏病的机率也要大两倍。吸香烟是导致慢性支气管炎和肺气肿的主要原因，而满心肺部本身，也增加了得肺炎及心脏病的危险，并且吸烟也增加了高血压的危险。
那些喜欢吸烟的烟民们，快快放下手中的烟头，一起保护自己的身体，为祖国、社会付出贡献吧!
吸烟有害健康，众所周知，可你真的了解吸烟的危害吗？
吸烟，是一种危害，更是一种慢性自杀。烟草中含有烟碱，也叫尼古丁，一克重的烟碱，可以毒死300只兔子或500只老鼠，若在人体内注入50毫克烟碱，人会直接致死。
据系统表明，因癌症而病死的人员中，有90%是由吸烟致成的。另外，吸烟还容易引发冠心病、心脏病等多种疾病。
吸烟对呼吸道危害最大，很容易引起喉头炎、气管炎、肺气肿等咳嗽病。吸烟的时候，烟从口入，经过喉咙，气管、支气管，进入血液里。吸烟的人与不吸烟的人相比，吸烟的人得癌症的风险要比不吸烟的人得癌症的风险要大15倍！
任何有组织生物体只要还有生命迹象就必须要呼吸，呼出体内的二氧化碳，吸入空气中的氧气进行新陈代谢，以维持正常的生命活动。不吸烟的人，每天都能吸入大量的新鲜空气，而经常吸烟的人，吸入的不是新鲜的空气，而是被烟雾污染的有毒气体。
吸烟不仅危害自己，也会危害别人。吸烟过程中，口中喷出的烟雾，含有大量毒物，烟雾被喷出后，会迅速散发，四处污染空气，使别人吸不到新鲜空气。吸烟的人喷出的烟雾还会呛到别人，影响别人的健康。
说了这么多，你知道吸烟的危害了吗？为了大家的健康，请大家不要吸烟，让我们携起手来，一起共建健康无烟的环境！
大家好，我是宇宙牌香烟中的一员。一天，我正在香烟盒里休息，突然听到几位“年事已高”的老烟的声音。仔细一听，才知道他们是在说自己以前的同伴。
“知道吗?我以前的同伴被一个人带到了禁止吸烟区吸烟。后来，一个管理人员来制止，那人便把我以前的同伴扔到了烟灰缸里。现在，很多人都不再乱扔烟头啦。”一支最年长的烟抢先说道。
“是啊，我以前的同伴也是被扔进烟灰缸的!”，于是，大家你一言、我一语的说了起来。我们的情绪都十分激动。为的是这几年人们在公共场所都设立了禁止吸烟告示牌，在一些吸烟区，人们也可以把烟头扔进烟灰缸里，所以，乱扔烟头的情况少多了。但是，就在我们替人们高兴的时候，不知谁喊了一嗓子:“别高兴了，据说，在一家大型工厂的汽油储藏间里发生了一场特大爆炸事件，就是我们的兄弟--烟头干的!”那烟解释说:“有个人在值夜班巡视时吸烟，这里原本是禁止吸烟的。但他烟瘾很大，忍不住吸了一支。这时，有人来了，他匆忙丢掉烟头。不幸的是，烟头掉在了汽油桶上。那烟头好像炸弹一样，瞬间把汽油桶引爆了，接着把整个工厂点燃了。大火烧了整整一夜，用了很长时间才把火熄灭，这个工厂的损失也非常非常大!”
话音刚落，大家都惊讶地发出了“啊”的声音。我想告诉所有吸烟的人:如果你们随便乱扔我们，也许，悲剧就会在下一秒钟发生!
吸烟的危害众所周知，但“吸烟”在今天仍然是一个非常普遍的现象。从年迈的爷爷奶奶到少年，都有“一手一支烟”的坏*惯。香烟有如此神奇的力量，以至于瘾君子对它如此着迷。禁烟，但是有这样的困难，让戒烟的人很痛苦。
记得小时候看到爷爷抽烟。据说爷爷抽烟几十年了。他老人家经常右手拿着一根烟，嘴里深吸一口，感觉更满足，更舒服。然后，几个白色的烟圈从他嘴里慢慢吐出来，却从两个鼻孔吸了回来，就这样进进出出，就像龙王在吞云吐雾一样。最后，他嘴里喷出浓浓的烟雾，空气中立刻弥漫着刺鼻的烟草味。我站在一边，被爷爷的二手烟呛到，冲着他喊：“爷爷，不要抽烟！不要抽烟！”我爷爷举手漫不经心的笑了笑。他嘴里不经意露出黄牙，说：“姑娘，你管什么呢？”我身体好，可以出事！”说着，掏出一支烟，美滋滋地递到嘴边。有时候我爷爷烟瘾大了，就多抽了几根烟，以免免不了我奶奶的抱怨。”你呀你，唉，让人怎么说呢。你说过多少次“吸烟有害健康”，为什么不听？”爷爷还是不当真：“一顿饭，一支烟，一个身体竞活一个神仙，什么都没有。”说话间，我又去吐烟圈了。后来我上一年级的时候，我爷爷因为抽烟太多，整天咳嗽，皱着眉头。我知道如果爷爷早点听我们的劝告戒烟，现在就不会这么痛苦了。
据相关权威报道，全球每年有多达250万人死于吸烟，而吸烟是人类的第一杀手。自觉养成不吸烟的个人卫生*惯，不仅不健康，也是高尚公共卫生道德的体现。吸烟室里，尤其是冬天门窗紧闭的环境，室内不仅充满了人体呼出的二氧化碳，还有吸烟者呼出的一氧化碳，会让人感到头痛、倦怠，降低工作效率。更严重的是，吸烟者呼出的冷烟中焦油和尼古丁的含量是吸烟者吸入的热烟的两倍，苯并芘是一氧化碳的两倍，氨的四倍。因此，联合国特别指定5月31日为“世界无烟日”。
我们熟悉的警语“吸烟有害健康”，说明吸烟确实有害无益。让我们远离烟草，拥有一个无烟的童年！
当前，吸烟的现象随处可见。有的人把香烟当成了我们儿童*日里的零食，有的人由吸烟转向了吸毒，还有的人因为吸烟而被剥夺了生命。虽然烟盒上都标着“吸烟有害健康”，但都被吸烟的人们视而不见、浑然不顾。
吸烟的人们，你们可知道吸烟的危害有多大吗？烟草中含有大量的有毒物体，烟燃烧时所产生的烟气中，大约含有一千多种对人体有害的成分，其中尼古丁危害最大。一支香烟中含有的尼古丁足以毒死一只小白鼠。吸烟还容易患各种疾病，如肺癌、胃癌，食道癌及肺气肿等等。根据世界卫生组织提供的资料显示，世界上每年约有250万人死于吸烟引起的疾玻也就是说，每13秒钟就有一个人被烟草夺去了生命，这是一个多么惊人的数字呀！
吸烟不仅危害自己的身体健康，还会使周围的人被二手烟感染，不得不“被动吸烟”，损害他人健康，这也是一种很不文明、很不道德的行为。
如果说吸烟对于成年人来说是“慢性自杀”，那么对青年人来说危害就更大了。青少年儿童吸烟后，会突然出现头昏现象，脚站立不稳，咳嗽、多痰等症状出现更为普遍。由于烟草对人的毒害不是一下子全都表现出来的，所以潜伏的危险性更大。
我呼吁：吸烟的人们，不要再让烟草剥夺自己那宝贵的生命了，放弃吸烟，戒烟吧！
吸烟的危害尽人皆知，但“吸烟”仍然成为当今一个极为普遍的现象。从年迈的爷爷、奶奶到十几岁的青年都有“人手一支烟”这种不良嗜好。香烟，竟有这样的魔力，让瘾君子如此迷恋。禁烟，竟有这样的困难，让戒烟者痛苦万分。
记得，我小时候就看过姥爷吸烟的模样。据说，姥爷已经有几十年的“烟龄”了。他老人家常常右手持烟，叼入口里深吸一口，那样子别提多满足、自在了。然后，几个白色的烟圈便从他嘴里慢慢地吐出来，可又从两个鼻孔里吸了回去，就这样进进出出，好似龙王爷吞云吐雾一般。到最后，浓浓的烟雾又从他嘴里喷薄而出，空气里立刻弥漫着一股烟草刺鼻的辣味。我站在一旁，被姥爷吐出的“二手烟”呛得不停地咳嗽，连忙冲他大喊：“姥爷，别吸烟了！别吸烟了！”姥爷却手一扬，满不在乎地笑了笑，嘴里不经意地露出了黄斑斑的牙齿，说：“丫头片子管什么！我身体好着呢，能出啥事儿！”说着，又掏出一支烟，美滋滋地递到嘴边。有时姥爷烟瘾上来了，多吸了几支，不免遭姥姥埋怨。“你呀你，唉，让人怎么说呢。说了多少次“吸烟有害健康”，你怎么不听劝呢？”姥爷却仍不当回事：“饭后一支烟，身体赛过活神仙，没事没事。”说话间又去吐烟圈去了。后来，在我上一年级的时候，姥爷因为吸烟过多，整天咳嗽个不停，愁眉不展。我知道，如果姥爷早点听从我们的忠告，把吸烟的陋*戒掉，现在也不至于如此痛苦。
据有关权威报告说，全世界每年因吸烟死亡达250万人之多，烟是人类第一杀手。自觉养成不吸烟的个人卫生*惯，不仅不益于健康，而且也是一种高尚公共卫生道德的体现。在吸烟的房间里，尤其是冬天门窗紧闭的环境里，室内不仅充满了人体呼出的二氧化碳，还有吸烟者呼出的一氧化碳，会使人感到头痛、倦怠，工作效率下降，更为严重的是在吸烟者吐出来的冷烟雾中，烟焦油和烟碱的含量比吸烟者吸入的热烟含量多1倍，苯并芘多2倍，一氧化碳多4倍，氨多50倍。联合国也因此特别制定了每年的5月31日为“世界无烟日”。
“吸烟有害健康”这句警示语我们耳熟能详，可见吸烟真是百害而无一利呀。让我们远离烟草，拥有一个无烟的童年吧！
随着人们生活水*的提高，我发现身边爱吸烟的人也越来越多。
有一次，我跟妈妈放学回家，一进电梯就闻到了一股浓浓的烟味，非常刺鼻，让人很难受。在如此狭小的空间里，更是让人难以忍受，恶心想吐，所以我不得不捏紧鼻子，闭上嘴巴，屏住呼吸，害得我差点都要窒息了。我盯着电梯里显示的数字，盼着电梯赶快到达我住的楼层。好不容易到了13楼，电梯门突然打开了，我瞬间感觉自己又活了过来。
我赶紧跑回家里，一进门发现家里也全是烟味，以为是哪里烧着了，拼命去寻找烟的来源。从厨房找到客厅，原来是老爸躺在沙发上吞云吐雾。妈妈见了，顿时火冒三丈，河东狮吼道：“好你个林章良！居然敢在家里吸烟，看我不收拾你！”吓得老爸“夹着尾巴”，灰溜溜地跑到门外偷偷吸去了。
我觉得吸烟有很多坏处，不仅危害自己的身体健康，而且对身边的家人的身体健康也会造成伤害。经常吸烟会使你咳嗽，会让你的肺部因长期被烟油熏，有黑色附着物，可能会变成黑色，严重的还有可能会得肺癌。吸烟是对家人对自己极不负责的一种行为，所以我建议大家远离香烟，拒绝吸烟。我们可以在小区的广告栏里贴上一些宣传吸烟有害的标语和资料，让更多的人知道吸烟的害处。如果国家能出一些政策，让人们尽量少抽烟，那就更好了。
现在的人越来越爱抽烟了，还好我的爸爸已经不吸了。
烟草的烟雾中至少含有三种危险的化学物质：焦油，尼古丁和一氧化碳，焦油是由好几种物质混合成的物质，在肺中会浓缩成一种粘性物质。尼古丁是一种会使人成瘾的药物，由肺部吸收，主要是对神经系统发生作用。一氧化碳能减低红血球将氧输送到全身去能力。
一个每天吸15到20支香烟的人，其易患肺癌，口腔癌或喉癌致死的机率，要比不吸烟的人大14倍；其易患食道癌致死的机纺比不吸烟的人大4倍；死于膀胱癌的机率要大两倍；死于心脏病的机率也要大两倍。吸香烟是导致慢性支气管炎和肺气肿的主要原因，而慢性肺部疾病本身，也增加了得肺炎及心脏病的危险，并且吸烟也增加了高血压的危险。
吸烟的危害大的不只这么一点，你知道吗？一个人把60根烟捆在一起吸的话，就回当场死亡，一天吸一根，就等于慢性自杀，是不是太可怕了，吸烟者吸进的烟如果再吐出来让我们吸收进去的话，伤害更大！所以我提醒各位叔叔阿姨，爷爷奶奶，不要再吸烟了啊，现在吸烟得到癌症的病例越来越多了，死的人也是不计其数！尼古丁能使心跳加快，血压升高，烟草的烟雾可能是由于含一氧化碳之故，似乎能够促使动脉粥样化累积，而这种情形是造成许多心脏疾病的一个原因，大量吸烟的人，心脏病发作时，其致死的机率比不吸烟者大很多。
所以现在就开始行动，不要吸烟了！
亲爱的**：
这封信听起来奇怪要求，但我不得不这样做，而不是打电话给你。这是一个对那些吸烟的同事谁在我们的会议烟雾投诉。
我不是在拍一部关于大做文章琐碎，但大多数，如果不是全部，我们的女同事同意我的看法。吸烟可能会增加一些男性的男子汉风度，但在这么多的人吸烟是一个真正的滋扰。烟民自己似乎毫不在乎或知道他们在做伤害他们的健康和我们的健康。我想阻止他们，但我没有权利这样做的人，我很害怕。这就是为什么我要求你帮忙。我代表所有谁没有为他们的好方式以及它们对吸烟者不吸烟者抱怨代表个人友谊。但我希望事情是要解决的时候了。你没有回答我的话。我们所期望的是一个更清洁，更安全的会议室。
谢谢。
吸烟有害健康，可为什么还有那么多人喜欢吸烟呢？厂家既然知道吸烟有害健康，那就不应该生产这些害人的烟啊！况且，吸烟可引发多种疾病，例如：肺炎、癌症心、血管、冠心病等。80%的慢性肺阻塞都是由吸烟引起的。据研究，烟里有二十多种致癌物质。而且，烟中含有一氧化碳，刺激物质，致癌物质，尼古丁等，这些物质都对我们的身心健康造成了很大的威胁。从而想之，吸烟是多么可怕。它犹如一个恶魔，既掠取我们创造的财富，同时又剥夺了我们的健康，甚至剥夺了我们的生命。
上世纪30年代，美国科学家调查发现，不吸烟者活过60岁的人占66％，而嗜烟者的比率就低得多。德国、巴西的调查表明，烟厂女工、吸烟妇女的怀孕率明显低于一般妇女，早产、流产率则明显高于一般妇女，吸烟的男子患性功能衰退、呼吸道和心脏疾病者明显高于一般男子。科学家发现，香烟中含有的有害物质，能对人的呼吸道和大脑、心脏等器官造成永久性的伤害。肺癌等25种危害人类生命健康的疾病都与吸烟有关。
因此，人们将5月31日定为世界无烟日。可是，无烟日对我们来说，是遥不可及的。因为烟对人们的诱惑了太大了，大得让人们不可抵挡。
中国*年的调查结果证明，全国每年*80万人死于与吸烟有关的疾病。在中国25万人吸烟与死亡率前瞻性研究中发现，在1992～1995年间这个队列中已有8688人死于与吸烟有关的疾病，死亡率为9.9%。在40岁以上的中国人群中，吸烟导致的死亡已经达到总死亡人数的12%。按照中国人群目前的吸烟水*预测，到2000年，死于吸烟的人数将为100万，到2025年为200万，到2050年为300万。如果中国人的吸烟行为不发生改变，到下一世纪，目前0～29岁的男性中将有300万人成为吸烟者，其中至少有100万人将死于吸烟，而有一半是在35～69岁这个年龄段死去的。烟草危害是当今世界最严重的公共卫生问题之一。目前全球共有11亿吸烟者，烟草每年造成的死亡估计为1000万人，每10秒就有一人死于香烟危害。其中二手烟的危害远远大于直接吸烟。如何减轻二手烟危害，关系着烟民的自身健康以及社会环境的可持续健康发展。
希望全国的人民都应该尽量少吸烟或戒烟，不吸烟者也应防止因他人吸烟所产生的二手烟对自己的危害，珍惜生命，远离香烟！以免对自己和他人的身体与环境造成危害。
香烟，是一个危害人民身体健康的东西，而现在，越来越多的人都开始吸烟了，连很多学生都开始吸烟了，难道他们不知道吸烟的危害吗?
现在，许多中小学生为了吸烟而鬼鬼祟祟的躲在校园吸几口，为吸烟整天心神不定，吸烟不是一件光彩的事。有的同学可能认为吸烟的样子很酷，很炫，像个大明星，像个成熟的男人，甚至有人认为不吸烟就是一个不成熟的男人，其实，吸烟就是不珍惜自己的健康，没有了健康身体装的再酷，再炫，又有什么用呢?
其实，吸烟有以下几点不好之处：
1、吸烟开始年龄越早，肺发生率与死亡率越高。
2、吸烟损害大脑，使记忆力受到影响。
3、吸烟导致青少年;弱视，出现视力障碍。
4、烟里至少有几千种化学物质，其中包括尼古丁，也有大量的一氧化氮、二氧化氮、焦油、镉等有害物，这些大部分都有致癌性。
看来这么多吸烟的危害，我希望每一个人都能重视起来，尤其是那些中小学生，而这些，都是需要整个社会一起进行监管的。
——吸烟对人体的危害演讲稿优选【五】篇
各位尊敬的领导和同事们：
大家好！
激情六月、阳光灿烂，在即将迎来建国xx周年的美好季节里，我们xx客运段，也如同这火热的季节一样，安全形势逐步稳固、服务水*不断提升！今天我们在这里举行“我身边的安全故事”主题演讲活动，我是来自xx车队的列车员xxx，首先，我祝各位领导和同事们大家生活开心，工作安心，一切顺心！我演讲的题目是《让“无忧草”真正“无忧”》。
说起“无忧草”，大家一定不会陌生，我们的列车广播每天都在宣传不吸烟车厢的管理，列车广播节目里那个吸烟的旅客给香烟取了个美好的名字叫做“无忧草”，还宣扬了吸烟的所谓种种好处：点燃一根小小的“无忧草”，腾云驾雾中，吸烟者“无限惬意、无忧无虑、悠哉悠哉”，未被熄灭的烟头被扔在了车厢里某个不易发现的角落，烟头的中心温度高达700℃～800℃，足以引燃列车卧具、备品和车厢角落里的废纸、垃圾等，从而引发火灾，看来，这“无忧草”在列车上并不是真正的“无忧”！
今年3月份，列车车体更换以后，在短短不到一个月的时间里，硬*车通过台、茶桌下、宿营车铺位格内蓝色的地面上就长上了黑色的斑点，这都是小小的烟头所烫伤的。这一点不但暴露出“不以为然”的人们对烟头威力的弱视，还暴露出我们乘务人员安全意识薄弱、标准化作业落实的漏洞。还有今年5月13日t11次列车行李车着火，就是押运人员吸烟引发的火灾。
一个小小的未熄灭的烟头，威胁的将是上千旅客的生命财产安全！
大家知道，因为我们国家国情的原因，我们目前还不能实现列车整体禁烟，在列车上，只能做到不吸烟车厢的管理，如何让“无忧草”在列车上真正“无忧”，作为一名列车员，在我值乘中，对不吸烟车厢的宣传管理是我工作的重要内容。
记得刚到客运段的时候我们进行列车消防安全培训，课堂上，教育科老师要求每位学员讲一件发生在自己身边的、最让自己感受深刻的因为吸烟引发的安全事故。这一下，课堂热闹了，小张讲同学家的被子被他爸爸吸烟给点着了，父子两人差点就over了。小李说他一个烟头弹到对面楼的阳台上，把人家晾晒的衣服都给烧了个洞，小王说自己在网吧里上网，烟头把电脑键盘给烧了个坑，破了100元钱的“财”才算消了“灾”……等大家讲完了。老师才对我们进行了不吸烟车厢管理教育培训，我们都深深体会到：在旅客列车上吸烟引发火灾，后果将不仅仅是一个洞、一个坑和破财消灾那么简单了。
令我记忆犹新的是，刚上车不久的一次值乘中，列车从三门峡开车，车厢里突然传来一股浓浓的烟雾味，我赶紧检查，发现是从车厢一头的垃圾桶里冒出来的烟，打开垃圾桶一看，原来是丢弃的没有熄灭的烟头引燃了桶里的废纸，我赶紧浇水扑灭了浓烟。事后，列车长对我进行了批评教育。我的心里面也感觉非常后怕，如果烟雾变成了明火该怎么办？飞驰的列车上，如果着火，火灾将会以每分钟10米的速度迅速蔓延，后果将不堪设想。
从陇亩田间到荆楚大地，无论时空怎么转移，“咔咔”声奏起，这首最熟悉的列车交响曲始终伴随着我。在路上，列车跨过了一条条江河，越过了一座座山川，如今，崭新的空调车代替了绿皮车，车体硬件设施提高了，卧具备品都焕然一新，创建服务文化，构建和谐车厢是我们的责任和义务。不吸烟车厢管理是车班安全文化创建的重要组成部分，一个和谐的车厢，安全文化的创建必然是互动的。
有一次，一名旅客躺在座*上看报纸，从报纸的后面，隐隐地冒出了一缕缕烟雾，发现是这名旅客在吸烟后，我轻轻走到他的身边小声劝阻了他。其实，大多数旅客都知道车厢里是禁止吸烟的，那他们为什么要明知故犯，在车厢里吸烟呢？
有的乘务员说，是旅客和列车员过不去，也有的说是就是旅客素质差，通过调查和了解发现：其实，旅客旅行时间长，身体都比较疲惫，在通过台处吸烟，车厢晃动，站着很不舒服，有的旅客就偷偷在车厢里吸，了解到这种情况后，我就把乘务室里的小凳子放到通过台，方便旅客坐着吸烟，效果很好，旅客们也非常满意，没有人偷偷在车厢里吸烟了。
在一个干净舒适的旅行环境中，我和旅客通过情感的交流沟通，倡导旅客文明乘车，用我的语言和行动引导旅客遵守公德，激发“人人为我、我为人人”的美好情愫，创造出一个友好的乘车氛围，实现不吸烟车厢的相互监督，真正实现安全“无忧”的和谐车厢。
当我们的列车迎来清晨的第一缕阳光时，我们的旅客或许还在熟睡，当列车飞驰过一座座桥梁，桥下河流潺潺流过，河流边小草无忧，露珠轻然落下。而我们，每一位列车员，已经在进行清晨作业，已经汗流浃背，已经一整夜没有合眼。
愿我们的幸苦付出能让行者无忧！
最后祝大家万事无忧！
谢谢大家！
尊敬的老师、同学们：
大家好！我是来自xx班的团支书xx同学，今天我**下讲话的题目是“拒吸第一支烟，不做吸烟新一代”。
5月31日悄悄来到我们身边，这不是一个*凡的日子，它是世界无烟日呀！亲爱的同学，你知道吸烟对人体的危害吗？大量的科学研究资料早就证明，吸烟对人体健康的危害十分广泛。所有烟草中均含有可导致人体发生多种致死性和致残性健康问题的毒素；吸烟者患癌症，尤其是肺癌、心脏病、肺气肿及其他致死性疾病的危险性会明显增加。然而，就在去年的今天，一项针对青少年烟草使用情况的最新调查显示，中国有20%以上的初中生尝试过吸烟，*92%的学生认为吸烟肯定会损害健康，但仍有22%的男生和4%的女生表示可能或肯定会在今后吸烟。看看我们邪恶校园的某些肮脏的角落里，烟蒂满是，可见连我们这个本该最纯净的校园也越来越不是那么纯净了，中学生主动吸烟和被动吸烟已成为一个不容忽视的问题。
皮之不存，毛将焉附。身体是寓思想之舍，是载知识之车，没有健康的体魄，远大的理想会变成空想，丰富的知识与才能也不能发挥。可是一些青少年没有意识到吸烟危害健康的严重性，仍以好奇、虚荣的心理偷偷地吸烟，甚至以吸烟为荣。对青少年来说，吸烟的危害远比想象中大得多，不仅会导致很多疾病，还会影响骨骼生长发育。因为青少年正处于身体迅速成长发育的阶段，身体的各器官系统还没有发育成熟，对各种有毒物质的抵抗力不强，受烟雾的毒害也就更深，甚至可以导致早衰，早亡。吸烟还可能使青少年养成不良的生活*惯，诱发不良行为，甚至引发犯罪。所以，同学们，我们面对这种行为，一定要坚决说“不”！我们的眼睛，应用来看世界上最美丽的颜色，而不是被雾气所迷；我们的鼻子，应用来嗅闻花朵的芬芳，而不是被刺鼻的烟味充塞；我们的喉咙，应用来唱出最动听的音乐，而不是被烟雾薰得干哑。
如今全球*均每年有40O万例、每天有11000例死亡与烟草有关。正如专家所言，烟草是一种在正常使用过程中就会杀死消费者的产品，烟草流行是一种无情的不分国家和社会的公共卫生灾难。
当发达国家的烟草商因在本国受到限制与责难，千方百计地向中国和发展中国家推销香烟、诱惑青少年吸洋烟时，我们广大青少年决不能“误上贼船”。为了使人们意识到吸烟所带来的各种各样的危害，各国**都在不遗余力地宣传“吸烟有害健康”，我国就有禁止香烟广告的规定，联合国也特别制定了每年的5月31日为“世界无烟日”。目的是创造一个清新、环保、绿色的“地球村”，让全人类的生活环境变得更健康、更美好。
谢谢大家！
尊敬的各位老师，亲爱的同学们：
你们好！
今年5月31日是世界无烟日，相信每一个人都知道，烟草危害当今世界最严重公共卫生问题之一，人类健康所面临最大危险因素。目前全球烟民总量已突破13亿人，每年因吸烟致死*500万人。为此，1987年11月联合国世界卫生组织建议将1988年4月7日定为第一个世界无烟日，以后固定为每年5月31日。开展这项活动，目在于警醒世人吸烟有害健康，呼吁人们放弃烟草，为人类自己创造一个健康生存环境。
那么烟草究竟有多大危害呢？
据研究，一支香烟里含尼古丁可毒死一只老鼠，而约一包香烟中尼古丁能毒死一头牛。每天吸一包香烟，相当于吸入了50——70毫克尼古丁，如果一次性地服用了这些量，人足以被置于死地。除尼古丁外，点燃香烟时产生约5000种化合物，都导致癌症元凶。
世界卫生组织在今年发表一项声明中指出：“如今烟草已经成为全球第二大杀手。吸烟所产生破坏比非典和最*海啸还要严重。如果维持当前趋势不变，到2050年，每年将有1000万人因吸烟而过早去世。”
既然烟草有如此可怕危害，为什么有众多人吸烟呢？
分析其原因主要有两个：一烟草中所含尼古丁令人上瘾，使人对它产生依赖，不容易戒掉；另一个原因大多数人还没有把吸烟看成一个丑陋，既害人又害己恶*。相反，认为这一件很有派头，很潇洒事情。因此，吸烟人群像滚雪球一样越滚越大，人们对它依赖也越来越强。
然而，烟草商们说：“我们生产烟给那些没有知识人，年轻人和愚蠢人吸。”
我国世界上最大香烟生产国，也最大香烟消费国。全世界三分之一以上香烟由中国人一口一口吸掉。而在我国烟民中，青少年又占了很大一部分。对青少年来说，吸烟危害远比想象中大得多，不仅会导致很多疾病，还会影响骨骼生长发育。这因为青少年正处于身体迅速成长发育阶段，身体各器官系统还没有发育成熟，对各种有毒物质抵抗力不强，受烟雾毒害也就更深，甚至可以导致早衰，早亡。吸烟还可能使青少年养成不良生活*惯，诱发不良行为，甚至引发犯罪。
反吸烟已成为我国迫在眉睫当务之急。为此，我国**提出了在今后25年中，将我国烟民总数减少1.1亿总体目标。
为了积极响应**号召，更为了我们自己健康，我们呼吁，全体同学都要自觉地远离香烟，并劝说吸烟亲友尽量戒烟。毕竟，香烟对我们有害无益；毕竟，没有烟雾空气会更加清新，没有烟草生命会更加绚烂！
我的演讲结束了，谢谢大家！
尊敬的老师、同学：
大家好!我是07工民建(2)班的同学，何新福。很荣幸能就读在同一个学室。希望我们在不久的将来毕业后我们还能成为工作合作伙伴。下面我将于个人的浅识为大家讲述一篇说明文，《烟的危害》，烟的危害甚多.
吸烟在中专的校园里可说是缕见不鲜的事了，不再像我家乡那般学生，尊规守纪。做到少吸烟、甚至见不到校园内吸烟的现象。在当今社会物质科技生活水*不断奔向富足奢侈，一部份懵懂的青少年学生，甚至、稚嫩的小学生、跟着社会倾向的趋势，懵懂的虚荣好奇、和贪婪欲望，跟着点燃了。
吸烟不仅是社会广为人知有害身胸，而且还是一种奢华高昂消费。更是现阶段虚荣心的年轻人追逐潮流，吸出品牌，追求她人、异性羡慕目光。说白了便是耍酷，同学虽然你家里是有不匪的经济财富，但你有否想过你的父母亲，为了一个家庭讨生计、他们工作得多么辛苦啊!赚来的钱多不容易呢!而你却如此毫无价值地烧掉，想想吧!以我个人浅识鄙见、在烟的成份含量中存在有好几种有害物质、相应的毒素，对人体潜沉伏体入，吸烟达到一定含量，便无形的伤害身胸。如***栏常示：在育龄期的中青年，因吸烟因系导至不育的比例占一大部份。其生育的子女也会遭遗因性先天不健康。从而致使可避免的事件发生。
吸烟对本人自身不健康，从而导致相当多的病源，常见现象如：咽喉炎、多痰咳嗽等等。更是带来社会环境影响，吸烟患者太多数都有有不良卫
生*惯，如随便向人群咳嗽，就地吐痰，从而影响市容文明，破坏环境卫生，传柒病毒、恶劣循环状况。
更大的是潜在安全隐患，众多火灾的罪魁祸首，都是出自于一个不起眼的一点烟头。世界上每年因小小一滴烟头之火而发生火灾，财产遭到不计其数损失，吞喽不计其数人民的性命，是多么惨重的损失、多么惨重的代价啊!在我们学校*来也有好几起因学生吸烟、因烟头产生险象环生。虽然没有造成重大财产损失、但我们能否深入想想、如果发现不及时，处理不够妥当，这几起校园火灾后果可想而知会有何等的惨重损失啊!我们都应该对它，寥寥一滴烟火、引于为戒，提醒柒上吸烟同学。要处处提防为是，时刻警钟敲醒!大家携起手来做一个文明礼貌无烟房校一员。
我们都应对吸烟的危害能够有正确的认识。为创建无烟房校、作出我们中专生应有的遵循。同学、你能做到吗!谢谢。
尊敬的各位老师，亲爱的同学们：
大家好！
今天我**下讲话的主题是《拒绝吸烟，倡导文明生活》。20xx年5月31日是世界卫生组织发起的第xx个世界无烟日。相信每个同学一定都知道，烟草是危害当今世界最严重的公共卫生问题之一，是人类健康所面临的最大危险因素。尽管如此，但目前全球仍然有约13亿的吸烟者，每年因吸烟导致死亡*500万人。
现如今我国吸烟族的*均年龄已日趋年轻化，青少年在其中占了很大的比例。吸烟已成为影响我国青少年健康成长的一大杀手，引起了全社会的广泛关注。1991年6月29日，第七届***会第20次会议通过了《中华人民共和国烟草专卖法》，将“劝阻青少年吸烟，禁止中小学生吸烟”，突出地写在了第一章总则第五条之内。20xx年11月28日，北京市人大会发布了关于落实《北京市控制吸烟条例》，决定自20xx年6月1日起，在室内及公共场所全面禁烟。
大量的科学研究证明，吸烟对人体健康的危害十分广泛。所有烟草中均含有可导致人体发生多种致死性和致残性健康问题的毒素;吸烟者患癌症，尤其是肺癌、心脏病、肺气肿及其他致死性疾病的危险性会明显增加。据世界卫生组织调查显示，全球每6.5秒就有一人因吸香烟而失去生命，香烟已成为继高血压之后的第二号杀手，有80%的肿瘤，75%的慢性阻塞性疾病和25%的冠心病都与香烟有关。尤其对青少年来说，危害性就更大了。据医学家研究表明，青少年正处在生长发育时期，各生理系统、器官都尚未成熟，其对外界环境中有害因素的抵抗力比**弱，易于吸收毒物，损害身体的正常生长。而且，吸烟还会损害大脑，使智力发育受到影响等。
同学们，听到这么多如此令人震憾的数字时，难道你们还无动于衷吗?难道你们还要一次次诡异的冲进厕所，偷偷摸摸，胆战心惊地过过烟瘾，沉寂在那烟吐云绕的所谓快感之中吗?难道还要在校外，嚣张地吞云吐雾，谈笑风生，如入无人之境吗?
人的生命只有一次，是父母的给予和上苍的恩赐，它承载着你的亲人，朋友和整个社会赋予你的责任。因此，请珍爱你生命中的每一天，从今天开始，放弃香烟，热爱生命，创造美好的人生!只有用心去感悟和体会人生，你才会真正懂得生命的美丽。
