Question

信息歸納(本部分為5小題，每小題1分，共5分)
Hundreds of years ago, life was much harder than it is today. People didn’t have modern machines. There were no modern machines, either. Life today has brought new problems. One of the biggest is pollution. Water pollution has made our rivers and lakes dirty. It kills fish and affects(影響) our drinking water. Noise pollution makes us talk louder and louder. Air pollution is the most serious kind of pollution. It affects every living thing in the world.
The world is not only hungry, but it is also thirsty for water. Only if we take steps to deal with this problem now can we avoid(避免) a serious worldwide water shortage later on. We all have to learn how to stop wasting our valuable water. One of the first steps is to develop ways of reusing it. But even if we purified(凈化) and reused the water, we still would not have enough. All we’d have to do is to make use of the vast reserves(儲備) of sea water in the world is to remove the salt.
Paper comes from trees. We use a lot of paper every day. If we keep on wasting so much paper, there will not be any trees left on the earth. So how can we save paper? We can use both sides of every piece of paper, especially when we are making notes. We can choose drinks in bottles instead of those in paper packets. We can also use cotton handkerchiefs(手帕) and not paper ones. When we go shopping, we can use fewer paper bags. If the shop assistant does give us a paper bag, we can save it and reuse it later.
Information card

Three kinds of main pollutions today	【小題1】.
	【小題2】.
	【小題3】
A serious worldwide problem we’re going to face	【小題4】
How many ways are mentioned(提到) to save paper?	【小題5】

Answer 1

【小題1】Water pollution
【小題2】Noise pollution
【小題3】Air pollution
【小題4】Water shortage
【小題5】Four

解析試題分析：這篇短文主要講述環保問題。文章介紹，水污染、噪音污染和空氣污染是當今最大的污染問題。文章同時還就如何保護水資源，如何節約用紙提出了一些具體做法。
【小題1】細節理解題。根據短文第一段Water pollution has made our rivers and lakes dirty的描述可知，水污染是當今三種主要污染之一。故填Water pollution。
【小題2】細節理解題。根據第一段Noise pollution makes us talk louder and louder描述可知，噪音污染是當今三種主要污染之一。故填Noise pollution。
【小題3】細節理解題。根據第一段Air pollution is the most serious kind of pollution的描述可知，空氣污染也是當今三種主要污染之一。故填Air pollution。
【小題4】細節理解題。根據短文Only if we take steps to deal with this problem now can we avoid(避免) a serious worldwide water shortage later on的描述可知，我們將要面臨的一個世界性難題是水資源短缺。故應填Water shortage。
【小題5】細節理解題。根據短文最后一段We can use both sides of every piece of paper,---We can choose drinks in bottles instead of those in paper packets. We can also use cotton handkerchiefs(手帕) and not paper ones. When we go shopping, we can use fewer paper bags的描述可知，文章一共提到了4種節約紙張的辦法。故填Four。
考點：環保類短文閱讀。