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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月北京中科院物理研究所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 car honked at me until I fastened my seat belt. A、汽车向我发出嘟嘟的声音，直到我系上了安全带。 B、汽车发出嘟嘟的声音，我系上安全带就不响了。 C、汽车在我系上安全带之前发出嘟嘟的声音。 D、汽车发出嘟嘟的声音，我才系上了安全带。【正确答案】B【答案解析】until在否定句中表示的意思是“直到才”；在肯定句中等于before；本句的意思是：汽车一直嘟嘟地响，直到我系上安全带才停下来。翻译
2、的时候要体现连词until表示的意思，所以比较恰当的用法应该是B项。A项虽然有“直到”的意思，但是表达方式不符合汉语习惯，意思模糊不清。 第2题【单选题】The great sea voyages of Europes Age of Discovery, such as Christopher Columbuss trip to the West Indies in 1492, would have been impossible without the use of a compass. This great device for sea voyages was introduced to
3、the West from China during the thirteenth century A.D. We have to thank ancient Chinese for their invention of the compass.What is the paragraph mainly about? A、Columbus was a great sailor and discoverer. B、The compass was invented by Columbus. C、The invention of the compass is important in human hi
4、story. D、Columbus introduced the compass to the West Indies.【正确答案】C【答案解析】本段讲了如果没有指南针，欧洲的海上航行可能无法实现。由此可见，指南针的发明对于人类历史的发展是非常重要的。第3题【单选题】Excessive weight gain doesnt do you any good. A、过分的 B、扩大的 C、进化的 D、非常【正确答案】A【答案解析】excessive adj. 过多的，极度的；过分的。第4题【单选题】If you were to examine the birth certificates of e
5、very soccer player in 2006s World Cup tournament you would most likely find a noteworthy quirk: elite soccer players are likely to have been born in the earlier months of the year than in the later months. If you then examined the European national youth teams that feed the World Cup and professiona
6、l ranks, you would find this strange phenomenon to be even more pronounced.What might account for this strange phenomenon? Here are a few guesses: a）certain astrological signs confer superior soccer skills. b）winter-born babies tend to have higher oxygen capacity which increases soccer stamina. c）so
7、ccer mad parents are more likely to conceive children in springtime at the annual peak of soccer mania. d）none of the above. The birthday phenomenon found among soccer players is mentioned to _. A、stress the importance of professional training B、spotlight the soccer superstars in the World Cup C、int
8、roduce the topic of what makes expert performance D、explain why some soccer teams play better than others【正确答案】C【答案解析】答案选 C。推理判断题。文章开篇谈论有关足球运动员的出生日期现象，而文章的主题是强调所有技能都是后天锻炼而来，并非与生俱有。显然有关足球运动员出生日期问题仅仅是作者所举的一个反例，本文并非真正讨论出生日期问题，所以答案为C。本题目考查考生对文章第1段和第2段内容的理解以及作者举例引出话题的写作手段。从足球运动员的生日这一现象引出本文研究的话题：天才是天生的还是后
9、天努力的结果。第5题【单选题】Rhythm in literature is a more or less regular occurrence of certain elements of writing：a word, a phrase, an idea, a sound, or a grammatical construction. We are also accustomed to this recurrence in the alternate heavy and light beats in music. Our love for rhythm seems to be innate
10、: witness the responses of a small child to lively music. Children love to beat on toy drums or empty boxes. They stamp their feet and chant nursery rhymes or nonsense syllables, not unlike primitive dancers. As children grow older, they are taught to restrain their responses to rhythm, but our love
11、 of rhythm remains. We live in rhythms; in fact we are governed by rhythms.According to the passage, an adults reaction to rhythm in music would probably be _. A、uninhibited B、indifferent C、restrained D、responsible【正确答案】C【答案解析】答案选C。该题的解题依据在本段结尾部分“As children grow older, they are taught to restrain t
12、heir responses to rhythm”。作者讲：随着孩子的年龄逐渐增大，大人就会教他们抑制对节奏的反应，等他们长大之后，他们对音乐节奏的反应，更可能受到抑制。第6题【单选题】You dont have to _ me of anything. A、transform B、upset C、spoil D、persuade【正确答案】D【答案解析】persuade 说服，劝说；使某人相信；劝某人做（不做）某事。第7题【单选题】-What is that room- _ we hold the meetings. A、The room is B、The room is the place
13、 C、Thats the room which D、Thats where【正确答案】D【答案解析】此句是be动词后由where引导的表语从句。第8题【单选题】Even so, the money necessary was still more than I could get hold of. A、确实如此，钱的需要超过我的收入。 B、即便如此，我能得到的钱仍不足所需。 C、现在的情况是，我的收入仍然入不敷出。 D、即便这样，我还是凑不出这么多的一笔钱。【正确答案】D【答案解析】答案选D。“Even so”在本句语境中是“即便这样”之意。第9题【单选题】Unemployment seems
14、 to be the _ social problem in this area and may undermine social stability. A、prevalent B、primitive C、previous D、premature【正确答案】A【答案解析】prevalent“普遍的，流行的”。根据题意，正确答案应选A。第10题【单选题】We are so used to our life on the surface of the earth that it can be quite an effort for our mind to break free of all the
15、 ideas that we take for granted. Because we can feel that things are heavy, we think of weight as being a fixed quality in an object, but it is not really fixed at all. If you could take a one-pound packet of butter 4, 000 miles out from the earth, it would weigh only a quarter of a pound.We find it hard to break free from ideas connected with living on the earth because _. A、it demands too great an effort for us to do so. B、we are too familiar with the way things are to question
