• 公共英语一级口语考试经典句子 40句菁华

  • 经典句子,一级,公共英语
  • 1、Do you like it? or Do you like studying com*r science? Yes, I do.

    2、Why don’t you like it? Because it’s not interesting. / Because I have to work so long every day and it makes me tired.

    3、Do you want to change your job? Yes. Why? Because I’ve done the same job for a long time. I want to learn more and more things.

    4、Which subjects are you good at?

    5、Which subject is the most difficult? Why? I think physics is the most difficult, because I often don’t do well in physics exams.

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  • 公共英语三级作文 (菁华5篇)

  • 作文,三级,公共英语
  •   July 20, 2000

      Dear Mrs. Smith,

      My name is Chencheng.I am a final student of Anhui Agricultural University. I am currently seeking employment in which I could make full use of my English language skills. For this reason, I would be interested in any job vacancies available in your company. I am confident and enthusiastic, so although I have little work experience, I believe that my personal qualities will allow me to make a valuable contribution to your company.

      I wish to work for Haier in particular because as a newly opened joint venture company in Hefei, I feel you could offer me the chance to work among Chinese and overseas employees in a morden and friendly environment.

      I enclose my curriculum vitae; I am available for interview at any time. If there are no positions available at this time, I would be most grateful. If my application could be considered for future vacancies.

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  • 公共英语四级阅读题型练*辅导 (菁华3篇)

  • 阅读,四级,公共英语
  •   The General House Effect

      The green house effect is not a new phenomenon. Scientists have known for centuries that a layer of gases naturally surrounds the earth like an insulating blanket, trapping the reflected energy of the sun and preventing it from escaping into space that is what makes the earth warm enough for people, plants and animals. However, recent human activity has boosted concentrations of greenhouse gases and enhanced their heat-trapping ability. The man culprit is carbon dioxide which scientists estimate accounts for nearly half of global warming.Co2 is released from burning fossil fuels and from clearing and burning forests.

      There are other important greenhouse gases too and they cannot be ignored. CFCs, for example, may account for 25 per cent of global warming in the text century if their production is not scaled back. But carbon dioxide is the pivotal one. The UN International panel on Climatic Change now says that Co2 levels could double within in 40 years if present rates of fossil-fuel burning and deforestation continue. That means an average temperature increase between two and four degrees centigrade and a sea-level rise of perhaps a foot by 2050.

      No one knows for certain how local weather will change as a result of this warming. But one thing is clear-it will be no picnic. Indications are that the earth will be take place not over thousands of years, but over decades. And it is the speed of the change, which makes the precise impact so difficult to predict.

      The most sophisticated com*rized climate models in the US and UK , agree that weather around the world will become more irregular and more extreme. In general, temperatures will become more towards the poles than at the equator. overall rainfall will also increase as higher temperatures boost evaporation from the seas. But the distribution of precipitation will shift. Some areas will become wetter, others will be drier. In middle latitudes, Climate zones will march poles-wards. In tropical and subtropical parts of the third would, warming will be less but the impact on a relatively stable climate will be greater.

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