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1、全文可编辑word文档 页眉与背景水印可删除【考研英语】2021年3月重庆西南师范大学研究生招生考试英语练习题100道（附答案解析）第1题【单选题】The government _ on purchase of cars was 80 billion yuan in 2008, and use and maintenance amounts to around 300 billion yuan a year. A、spending B、spent C、cost D、costing【正确答案】A【答案解析】本题考查的是现在分词的用法，spending on purchase of cars在这里
2、是一个现在分词短语。句意：2008年政府花费了800亿用于购车，并且一年的使用和维护费用则高达3000亿。第2题【单选题】We welcome rain, but a (an) _ large amount of rainfall will cause floods. A、extensively B、extremely C、specially D、constantly【正确答案】B【答案解析】extensively广泛的/渊博的。extremely极度的。specially特别的/与众不同的。constantly反复的/恒定的。第3题【单选题】Dont _ your health. A、rec
3、ommend B、enter C、slip D、neglect【正确答案】D【答案解析】neglect 疏忽，忽视；忽略。第4题【单选题】After Yang Liwei succeeded in circling the earth, _ our astronauts desire to do is walk in space. A、where B、what C、that D、how【正确答案】B【答案解析】句意：杨利伟成功环绕地球后，我们的宇航员所要做的就是太空行走。当that引导定语从句时，通常用作关系代词，而引导名词性从句时，是个不充当任何成分的连接词。宾语从句和表语从句中的that常
4、可省略。What只能引导名词性从句，用作连接代词，作从句的具体成分，且不能省略。第5题【单选题】Belts of parklands line three sides of the area and four large open squares of lawns and trees break the regularity of the city buildings. A、三面有公园环绕，区内四大广场有草坪和树木，打破了市区建筑的规整性。 B、三面有公园环绕，区内四大广场有草坪和树木，打破了市区建筑的单调气氛。 C、带状的公园为这个区域画了一条三边的线，四个开阔的广场的草坪和树木，打破了市区
5、建筑的规整性。 D、一条条的公园环绕着这个区域的三边，四个开阔的广场的草坪和树木，打破了市区建筑的单调性。【正确答案】B【答案解析】答案选B。本题考查的知识点为增词或减词。有时为了行文的需要，可以在译文里增加几个词，或减少几个词。这是因为有些词在一种语言里可能是必要的，而在另一种语言里就会显得多余了。第6题【单选题】They took _ measures to prevent poisonous gases from escaping. A、fruitful B、beneficial C、valid D、effective【正确答案】D【答案解析】fruitful多产的/成功的。benefi
6、cial有益的。valid有效的（法律/时间）/正当的。effective有效的。第7题【单选题】I guessed vaguely from the hurrying to and fro in the house, that something unusual was about to happen. A、我从人们在屋里匆匆地走来走去，大约猜出一件不一般的事就要发生了。 B、人们在屋里匆匆地走来走去，我模模糊糊地预感到一件不寻常的事就要发生了。 C、一件不寻常的事要发生了，这是我从屋子里匆匆地走来走去的人们那猜来的。 D、我隐隐约约地预感到一件不一般的事情要发生了，从人们在屋里匆匆地走来走
7、去。【正确答案】B【答案解析】在这里需要注意要把the hurrying to and fro in the house翻译在前面，这样更符合汉语的表达习惯。第8题【单选题】David Guterson and his wife teach their three children at home. Guterson says that his children learn very differently from children in school: _. For example, when there is heavy snowfall on a winter day, it may
8、start a discussion or reading about climate, snow removal equipment, Alaska, polar bears, and winter tourism. A spring evening when the family is out watching the stars is a good time to ask questions about satellites and the space program. A、Some parents prefer teaching their children at home becau
9、se they do not believe that public schools teach the correct religious values. B、Learning starts with the childrens interests and questions. C、Interestingly, results show that home-schooled children quite often do better than average on national tests in reading and math. D、Critics also say that mos
10、t parents are not well qualified to teach their children.【正确答案】B【答案解析】答案选B。此空要填的是home-schoolers与其他孩子学习的不同点，因此选B。第9题【单选题】The government has called for an independent inquiry into the incident. A、requirement B、examination C、analysis D、investigation【正确答案】D【答案解析】inquiry 调查，质询。investigation 调查。参考译文：政府要求对
11、这一事件进行独立调查。第10题【单选题】Decibels（分贝） measured in water are different from those measured on land. A noise of one hundred-twenty decibels on land causes pain to human ears. In water, a decibel level of one-hundred ninety-five would have the same effect.Which of the following is discussed in the paragraph
12、? A、The same noise level produces a different effect on land and in the ocean. B、Different places may have different types of noises. C、The decibel is not a suitable unit for measuring underwater noise. D、Different ocean animals may have different reactions to noises.【正确答案】A【答案解析】本段第一句话就直接给出了答案。第11题
13、【单选题】The heat was so _ from the fire that the firemen could not enter the building. A、intense B、tense C、intensive D、violent【正确答案】A【答案解析】intense强烈的/挚热的。tense紧张的。intensive深入的/细致的。violent暴力的。第12题【单选题】They started _ and _. A、to dance, to sing B、to dance, sang C、dance, to sing D、to dance, sing【正确答案】D【答案解
14、析】and 连接两个并列的动词不定式，第二个不定式往往省略to。第13题【单选题】A pretext was the last thing that Hastings was likely to want. A、最后，哈丁斯好像需要一个借口。 B、哈丁斯可能不需要任何借口。 C、最后，哈丁斯可能想要的那个东西就是借口。 D、借口好像是哈丁斯想要的最后的东西。【正确答案】B【答案解析】答案选B。that Hastings was likely to want是一个that引导的定语从句，是对the last thing的修饰。而且在本题中特别需要注意的是不能直接根据句子翻译为：最后需要的东西，句
15、子表达的是一种否定的含义，最后才需要的也就是说他可能不需要任何借口。因此本题答案为B。第14题【单选题】Spiders are not insects, as many people think, nor even nearly related to them. A、正如许多人认为的那样，蜘蛛并不是昆虫，甚至和昆虫一点关系都没有。 B、蜘蛛并不像许多人认为的那样是昆虫，它和昆虫一点关系都没有。 C、正如许多人认为的那样，蜘蛛就是昆虫，和昆虫密不可分。 D、蜘蛛正像许多人认为的那样不是昆虫，它和昆虫一点关系都没有。【正确答案】B【答案解析】答案选B。本题需要注意as many people think，表示的是“许多人认为蜘蛛是昆虫”；此外nor在此处表示的是否定，即“它和昆虫一点关系都没有”。第15题【单选题】The gro
