大学英语每日一练(1-5)

2022-01-05 10:57:45 来源:中公专升本

51. Nearly ______ of the earth ______ covered by sea.

A.three fourth; is

B.three fourths; is

C.three fourth; are

D.three fourths; are

 

52. ______ of the land in that district ______ covered with trees and grass.

A.Two fifths; is

B.Two fifth; are

C.Two fifth; is

D.Two fifths; are

 

53. It took us quite a long time to get here. It was ______ journey.

A.three-hour

B.a three hour

C.a three-hour

D.three hours

 

54. Two ______ died of cold last winter

A.hundreds old people

B.hundred old people

C.hundreds old peoples

D.hundred old peoples

 

55. After the new technique was introduced, the factory produced tractors in1988 ______ as the year before.

A.as twice many

B.as many twice

C.twice as many

D.twice many as

 

【答案仅供参考】

51.【答案】B。解析:考查分数表达。句意:几乎地球表面的四分之三被海洋覆盖。分数的表达方式:分子用基数词,分母用序数词,当分子超过一了,分母变复数,本题中把地球看做整体,所以谓语动词用单数,故选B。

 

52.【答案】A。解析:考查分数的表达法,分子基数词,分母序数词,分子超过一,分母加s。分数做主语,此处代表不可数名词land ,故用单数。

 

53.【答案】C。解析:该题考查数词加名词构成的合成词的用法。three-hour中间需加连字符左前置定语,journey可数需加不定冠词a。题意:用了很长时间才到那里。那是三个小时的旅程。

 

54.【答案】B。解析:该题考查数词的用法。hundreds和具体数连用不用复数;people当作人们皆不加复数。句意:200老人去年冬天死于寒冷。

 

55.【答案】C。解析:该题考查倍数表达法。倍数+as…as…句意:引进新技术后,这家工厂1988年生产的拖拉机是前一年的两倍。

 

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