2020年成人英语三级考试：词汇语法练习题(34)

2020年成人英语三级考试：词汇语法练习题(34)

1.Few cities build new airports. Instead, most cities expand or _____ their existing airports.

A.change B. move C.switch D. renovate

2.The amphibians were hunters, _____ worms and insects.

A.bringing B. preying C.taking on D. insisting on

3._____ the child, the parents stopped fighting.

A. For the sake of B. For the convenience of C.On the strength of D. On the base of

4._____, glass can correct most sight defects in healthy eyes.

A.When well fitted B. Well fitted when C. Well fitted if D. If well fitted when

5.Those people _____ a general understanding of the present situation.

A.lack of B. are lacking of C.lack D. are in lack

6.The money is to be used to keep a space vehicle on the moon busy _____ back to the earth photographs and other information about the surface of the moon.

A.to send B. being sent C.to be sent D. sending

7.Determining the mineral content of soil samples is an exacting process, _____, experts must perform detailed tests to analyze soil specimens.

A.so that B. however C.afterwards D. therefore

8.By taking second and third jobs, farm workers in Japan maintain an _____ household income slightly higher than that of urban workers.

A.common B. ordinary C.average D. general

9. _____ the fact that women often make valuable contributions, they have not been able to attain the same social and economic status as men.

A.Regardless B. Despite C. In spite D. Nevertheless

10. This story _____ a picture of fascinating life on the lonely island.

A.takes up B. builds up C.conjures up D. opens up

2020年成人英语三级考试词汇语法习题答案见下页

参考答案：

1.BestAnswer：D

详解：应选D项。renovate改善，修理，革新;change改变，不能表明是向好的方向还是向坏的方向改变。switch有相似的意思;move搬家，搬走。句意为：没有几个城市建新机场。大多数城市只是扩大或改善现有机场。

2.BestAnswer：B

详解：应选B项。prey on捕食，bring on引起，导致，take on承担，具有，insist on坚持，坚决要求。句意为：两栖动物是猎手，捕食蠕虫和昆虫。

3.BestAnswer：A

详解：应选A项。for the sake of为了……，for the convenience of为了方便起见，on the strength of依靠、凭借，on the base of在……基础上。

4.BestAnswer：A

详解：应选A项。是省略句，完整的从句应该是when glasses are well fitted.句意为：当眼镜配得合适时，可以矫正健康眼睛的大多数缺陷。

5.BestAnswer：C

详解：应选C项。lack是及物动词，意为“缺少，缺乏”。如果指缺乏某种品质则用be lacking in (courage, etc)。作名词应用lack of.

6.BestAnswer：D

详解：应选D项。作表语的形容词busy后面要求跟分词。

7.BestAnswer：D

详解：应选D项。therefore因此，相当于so， so that以便，however然而、无论如何，afterwards然后、后来的。句意为：确定土壤标本中的矿物质含量是一个需要付出极大的耐心的过程，因此老师们必须进行详细的测试来分析土壤标本。

8.BestAnswer：C

详解：应选C项。average平均的;general一般的;common普通的;ordinary平常的。句意为：日本的农场工人通过干第二、第三职业所得到的平均工资比城市工人的平均工资略高。

9.BestAnswer：B

详解：应选B项。despite尽管，不管，任凭，与in spite of同义;regardless of不管，不顾;nevertheless(连接副词)然而，不过，仍然。

10.BestAnswer：C

详解：应选C项。conjure up使想象出，使回忆出;take up占据空间，时间;open up打开，拆开。句意为：这个故事使人想象出那孤岛上迷人的生活。

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