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【题目】 March 22 is World Water Day. It started in 1993. It not only makes us think about the importance of water, but also calls on(号召)us to___and protect water. Today, we're facing terrible water problems. Among them, the wastewater problem is rather ___, And the subject of World Water Day in 2017 is “wastewater”.

What is wastewater? It is used water. Usually, wastewater comes from homes,___, hospital and so on. It is produced by different kinds of activities, including washing machines, taking showers and using kitchens. The rain also___wastewater when it is running down the street during a storm. No matter where it comes from, this kind of water is sure to have____harmful in it

___must we treat(处理)wastewater? Wastewater has a big influence in our lives. It causes both illness for us and pollution for the environment. We must care for our environment and our own___.

How can we treat wastewater? Different kinds of wastewater need different ways of treatment. Wastewater___homes can be reused. Then there will be___wastewater. Also, factory wastewater has to be cleaned____it goes back to nature.

1A. drinkB. saveC. carryD. watch

2A. easyB. popularC. smallD. serious

3A. factoriesB. lakesC. riversD. seas

4A. gets backB. hands inC. changes intoD. picks up

5A. nothingB. somethingC. nobodyD. somebody

6A. WhatB. WhoC. WhyD. How

7A. workB. interestC. healthD. business

8A. onB. forC. withD. from

9A. lessB. moreC. betterD. worse

10A. andB. whetherC. afterD. before

【答案】

1B

2D

3A

4C

5B

6C

7C

8D

9A

10D

【解析】

现在我们面临着严重的水问题,其中废水问题尤为严重。2017年世界水日主题为“废水”。短文介绍了什么是废水,我们为什么要处理废水,以及如何处理废水。号召我们要节约和保护水资源。

1句意:它不仅使我们思考水的重要性,而且呼吁我们节约和保护水。

A. drink喝;B. save节约;C. carry搬运;D. watch观看。前半句提到世界水日让人们来思考水的重要性,因此我们要节约用水,故答案为B

2句意:其中废水问题较为严重。

A. easy容易的;B. popular流行的;C. small小的;D. serious严重的。根据后面的句子And the subject of World Water Day in 2017 iswastewater. 2017年世界水日主题为“废水”。说明废水问题较为严重。故答案为D

3句意:通常废水来自家庭、工厂、医院等。

A. factories工厂;B. lakes湖;C. rivers河流;D. seas大海。工厂会产生工业污水,是产生废水的主要来源,故答案为A

4句意:暴雨期间雨水在沿着街道流淌时也会变成废水。

A. gets back拿回;B. hands in上交;C. changes into变成;D. picks up捡起。雨水变废水,雨水流到街道上也是废水产生的一个来源,故答案为C

5句意:这种水肯定含有有害物质。

A. nothing没有什么;B. something某物;C. nobody没有人;D. somebody某人。雨水中含有的东西,不能用指人的不定代词来表示,排除C,D;根据生活常识可知,废水中含有各种有害物质,故答案为B

6句意:我们为什么要处理废水?

A. What什么;B. Who谁;C. Why为什么;D. How怎么样。根据后面的句子“Wastewater has a big influence in our lives. It causes both illness for us and pollution for the environment.”废水对我们的生活有很大的影响。它既给我们带来疾病,也给环境带来污染。这也是处理废水的原因,因此上句是询问原因,答案为C

7句意:我们必须关心我们的环境和我们自己的健康。

A. work工作;B. interest兴趣;C. health健康;D. business生意。上句提到水污染会让人们产生疾病,因此我们必须要关注我们的健康问题,故答案为C

8句意:家庭废水可以再利用。

A. on在……上面;B. for为了;C. with与……一起;D. from来自。使用介词from表示废水的来源,故答案为D

9句意:这样废水就会减少。

A. less更少的;B. more更多;C. better更好的;D. worse更糟的。上句提到家庭用水得到循环利用,因此废水可以有效的减少,故答案为A

10句意:在工厂废水回归自然之前,必须对其进行清洁。

A. and和,而且;B. whether是否;C. after在……之后;D. before在……之前。此句是强调工业污水必须要净化处理,肯定是是在回归自然之前处理。故答案为D

本文是一篇环保话题的短文阅读,主要介绍污水的产生及对人的危害和处理,号召人们节约用水,主题鲜明,具有新时代的教育意义。考查的题型是完形填空。完形填空考查的是单词、语法、句式等的综合能力,对于每个学生来说都是难点。在所给的每篇文章中都有一定量的生词,要通过语法关系,猜测整句句义,然后做题。 这就要求你既要有足够的单词量,还要有对整句的把握能力。首先花几分钟进行整体的阅读,弄清楚时间,人物及情节。不提倡看一个做一个,平时的学习中要注意多积累固定句型,考试时才能准确判断出相应的知识点。如果是考查名词,动词的词义辨析,一定要结合上下文去找出相关的信息,切记要有耐心。如第10小题是考查连词辨析。工厂产生的污水要经过污水处理之后才能回归自然,也就是说在工厂废水回归自然之前,必须对其进行清洁处理。所以选择介词before,答案为D

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