Question

【题目】根据短文内容，判断正误。
A recently study found people's lives are made shorter in North China. It is showed the life expectancy(平均寿命) had been cut down by 5.5 years there. Researchers think that the heavy air pollution in China should be to blame. 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 is 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.
（1）The passage above may come from an advertisement.
（2）The study showed the life expectancy had been cut down by 5.5 years in North China.
（3）Air pollution is very harmful to people.
（4）People shouldn't be encouraged to take more transportation .
（5）People need to make pollution less, although it might cost a lot.

Answer 1

【答案】
（1）错误
（2）正确
（3）正确
（4）错误
（5）正确
【解析】本文叙述了最近的研究发现在中国北方由于空气污染，人们的平均寿命减少了5.5岁。空气污染主要是由煤燃烧产生的废气导致的。研究人员认为，空气污染对人们的健康有害，中国政府应该强烈对抗空气污染，为改善环境采取更多的措施。
（1）根据这篇短文的主要内容是关于环境污染，所以不是广告，故错误。
（2）根据It is showed the life expectancy(平均寿命) had been cut down by 5.5 years there.故填正确。
（3）根据Air pollution in China is doing harm to people's health故填正确。
（4）根据People should be encouraged to take buses, ride bicycles or walk, instead of driving cars.故填错误。
（5）根据We need to improve our environment, although it might be expensive故填正确。