Question

【題目】Maybe most people know that there is water pollution, air pollution and noise pollution around us, but few people know that there is another kind of pollution—light pollution. In fact, it can be everywhere, depending on the time of the day.

Light pollution is the result of the wasted energy. Instead of providing light for people on the earth, most bright light shines into the sky, because people don’t design lights very well. At the same time, lights are brighter than necessary. All these cause light pollution. Stars in the night sky always provide everyone with wonderful sights(景色), but light pollution prevents them from being seen.

Some scientists say that light pollution can also bring some health problems to people, especially to kids. So it’s the high time for us to do something useful to stop light pollution.

根據(jù)短文內(nèi)容，判斷下列句子的正(T)誤(F)。

【1】Light pollution isn’t serious enough for us to stop it now.

【2】All the people know light pollution well today.

【3】Most light shines into the sky instead of providing light for people.

【4】People in big cities can’t see stars clearly in the night sky.

【5】Light pollution doesn’t do harm to people’s health.

Answer 1

【答案】

【1】F

【2】F

【3】T

【4】T

【5】F

【解析】

試題分析：可能大多數(shù)人知道水污染、空氣污染和噪音污染，但是很少有人知道光污染。光污染是能源浪費(fèi)的結(jié)果。一些科學(xué)家說光污染也可以給人們帶來健康問題，尤其對(duì)孩子們。所以我們應(yīng)該做些有用的事情來阻止光污染。

【1】細(xì)節(jié)判斷題。根據(jù)文章最后一段，光污染會(huì)給人們帶來健康危害，所以我們應(yīng)該做些有用的事情來阻止光污染。故本句錯(cuò)誤，選F。

【2】細(xì)節(jié)判斷題。根據(jù)文章第一句中 “but few people know that there is another kind of pollution—light pollution.”，可知很少有人知道光污染。故本句錯(cuò)誤，選F。

【3】細(xì)節(jié)判斷題。根據(jù)文章第二段第二句，最明亮的燈光照向天空而不是為地球上的人們提供光。故本句正確，選T。

【4】推理判斷題。根據(jù)文章第二段最后一句，光污染阻止人們看到夜空的星星。眾所周知，大城市光污染比較嚴(yán)重，故本句正確，選T。

【5】細(xì)節(jié)判斷題。根據(jù)文章最后一段第一句，可知光污染會(huì)給人們健康帶來傷害。故本句錯(cuò)誤，選F。