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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2月吉林军需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】In times of economic crisis, Americans turn to their families for support. If the Great Depression is any guide, we may see a drop in our skyhigh divorce rate. But this wont necessarily represent an increase in happy marriages.
2、In the long run, the Depression weakened American families, and the current crisis will probably do the same.We tend to think of the Depression as a time when families pulled together to survive huge job losses. By 1932, when nearly one-quarter of the workforce was unemployed, the divorce rate had d
3、eclined by around 25% from 1929. But this doesnt mean people were suddenly happier with their marriages. Rather, with incomes decreasing and insecure jobs, unhappy couples often couldnt afford to divorce. They feared neither spouse could manage alone.In the Great Depression many unhappy couples chos
4、e to stick together because_. A、starting a new family would be hard B、they wanted to better protect their kids C、living separately would be too costly D、they expected things would turn better【正确答案】C【答案解析】答案选 C。推理判断题。由题干中的和unhappy couples定位到文章第2段最后两句。随着收入下降和工作的不稳定，不幸福的家庭承担不起离婚的费用。他们担心任何一方都无法独自生活。由此可见
5、，在大萧条时期，即使不幸福的家庭也会选择共同生活，因为离婚的费用和独自生活的成本太高了，故答案为C。第2题【单选题】Scarcely less important than machinery in the agricultural revolution was science A、在农业革命中，科学没有机械重要。 B、在农业革命中，机械没有科学重要。 C、在农业革命中，科学和机械几乎同等重要。 D、在农业革命中，机械和科学都不怎么重要。【正确答案】C【答案解析】答案选C。本句考查程度副词的翻译。本句的翻译重点是Scarcely less important，scarcely是程度副词，意思是
6、“几乎不，简直没有。它本身带有否定的意思。less important意思是 “不如重要”，而加scarcely之后，双重否定表示肯定，意思是两者是差不多同样重要的，所以应该选C。第3题【单选题】Congress assembles together in January. A、range B、restrict C、gather D、restore【正确答案】C【答案解析】assembles 集合，聚集；装配；收集；gather 收集；收割；使聚集；使皱起。第4题【单选题】This Convention shall be subject to ratification or acceptanc
7、e by the signatory States. A、本公约的生效取决于签字国的批准或接受。 B、本公约须以签字国批准或接受为生效条件。 C、本公约须以签字国批准或接受为条件。 D、本公约须经签字国批准或接受。【正确答案】D【答案解析】答案选D。本题考查的知识点为法律文书的特点。无论是英语还是汉语，法律文件有一些共同的特点。英语常用shall，whereof, hereinafter 等，汉语则常用“本公约须”，“应”，“可”，“均”等词语。第5题【单选题】On a September day in 1991, two Germans were climbing the mountains
8、 between Austria and ItalyHigh up on a mountain pass，they found the body of a man lying on the ice. At that height(10,499 feet，or 3,200 meters)，the ice is usually permanent，but 1991 had been an especially warm yearThe mountain ice had melted more than usual and so the body had come to the surfaceIt
9、was lying face downward. The skeleton(骨架)was in perfect condition, except for a wound in the head. There was still skin on the bones and the remains of some clothesThe hands were still holding the wooden handle of an ax and on the feet there were very simple leather and cloth boots Nearby was a pair
10、 of gloves made of tree bark(树皮)and a holder for arrowsWhat can be inferred from paragraph 2? A、The Iceman lived a poor life B、The Iceman could have died from the wound in the head C、The Iceman was struck dead from behind D、The Iceman was killed while working.【正确答案】B【答案解析】推理判断的答案不会偏离主题，但答案在文章中肯定没有。长
11、选项可以作为答案的参考。第6题阅读理解无解析 Prior to the 20th century, many languages with small numbers of speakers survived for centuries. The increasingly interconnected modern world makes it much more difficult for small language communities to live in relative isolation, a key factor in language maintenance and pre
12、servation.It remains to be seen whether the world can maintain its linguistic and cultural diversity in the centuries ahead. Many powerful forces appear to work against it: population growth, which pushes migrant populations into the worlds last isolated locations; mass tourism; global telecommunica
13、tions and mass media; and the spread of gigantic global corporations. All of these forces appear to signify a future in which the language of advertising, popular culture, and consumer products become similar. Already English and a few other major tongues have emerged as global languages of commerce
14、 and communication. For many of the worlds peoples, learning one of these languages is viewed as the key to education, economic opportunity, and a better way of life.Only about 3,000 languages now in use are expected to survive the coming century. Are most of the rest doomed in the century after tha
15、t?Whether most of these languages survive will probably depend on how strongly cultural groups wish to keep their identity alive through a native language. To do so will require an emphasis on bilingualism（mastery of two languages）. Bilingual speakers could use their own language in smaller spheres-
16、at home, among friends, in community settings-and a global language at work, in dealings with government, and in commercial spheres. In this way, many small languages could sustain their cultural and linguistic integrity alongside global languages, rather than yield to the homogenizing（同化的）forces of globalization.
