题目内容
5.A recently study found people's lives are made shorter in North China.It shows the life expectancy (平均寿命) has been cut down by 5.5years there.Researchers think that the heavy air pollution in China should be to blame (承担责任).It's really the truth.Our government has already done something.However,it doesn't seem to work so well."Air pollution in China is doing harm to people's health.The harm i s much more serious than we can imagine,"said Chen Yuyu of Beijing University,one of researchers of this study.
Dirty air brings serious problems in North China.In January this year,the air pollution was worse than that in other places.That was caused by rising temperature and waste gas from coal heating.
Chinese government should strongly fight against air pollution.They should think of more proper ways to deal with the problem.People should be encouraged to take buses,ride bicycles or walk,instead of driving cars.The factories that pollute heavily should be closed.
"We need to improve our environment,although it might be expensive.Protecting our environment means protecting ourselves,"Li Hongbin,another researcher of the study said.
31.The passage above may come from a(n)C.
A.story B.advertisement C.report D.diary
32.Which of the following is Li Hongbin's idea?C
A.The life expectancy has been cut by 5.5years.
B.Chinese government should close some factories that pollute heavily.
C.People need to make less pollution,although it might cost a lot.
D.The air problem brings us serious problems.
33.What's the main idea of the passage?B
A.Air pollution in North China is caused by waste gas.
B.To save the environment,our government should do something more.
C.The temperature becomes higher and higher in North China.
D.How air pollution in North China is caused.
分析 最近的一项调查表明,华北地区的人均寿命在缩短,研究者认为导致这种情况的原因是中国严重的空气污染,并建议我们的政府应该采取更多的措施来拯救环境.
解答 答案:31.C 细节推理题.根据整篇文章内容及其第一段第一行句子A recently study found people's lives are made shorter in North China.一项调查表明华北地区的人均寿命在缩短.可知本文不是故事、广告和日记,应是一篇调查报告,故选C.
32.C 细节理解题.根据最后一段句子We need to improve our environment,although it might be expensive.我们需要改善我们的环境,尽管它可能是昂贵的.可知尽管代价可能会很大,人们也必须改善环境,故选C.
33.B 主旨归纳题.根据第一段第二行句子Our government has already done something.However,it doesn't seem to work so well.我们的政府已经做了一些事情,但似乎效果不太好"和第四段第一行句子Chinese government should strongly fight against air pollution.中国政府应该大力反对空气污染,可知我们的政府应该采取更多的措施来拯救环境,故选B.
点评 在通读全文的基础上,根据全文大意,展开逻辑思维,瞻前顾后,认真观察选项,仔细推敲,确定最佳答案.
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