试题训练：专升本大学英语单选题及答案解析

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1、He is the only one of the students who _______a winner of scholarship for three years.

A. is B. are C. have been D. has been

2、Professor Smith， along with his assistants， ____ on the project day and night to meet the deadline.

A. work B. working C. is working D. are working

3、Not only ______interested in football but ______beginning to show an interest in it.

A. the teacher himself is … all his students are

B. the teacher himself is …are all his students

C. is the teacher himself …are all his students

D. is the teacher himself …all his students are

4、——“Each of the students， working hard at his or her lessons， _____ to go to university.”

——“So do I.”

A. hope B. hopes C. hoping D. hoped

5、E-mail， as well as telephone， ______ an important part in daily communication.

A. is playing B. have played C. are playing D. hoped

6、Books of this kind ______ well.

A. sell B. sells C. are sold D. is sold

7、Every possible means ______ to prevent the air pollution， but the sky is still not clear.

A. is used B. are used C. has been used D. have been used

8、When and where to go for the on-salary holiday ______ yet.

A. are not decided B. have not been decided

C. is not being decided D. has not been decided

9、The number of people invited ______ fifty， but a number of them _____ absent for different reasons.

A. were， was B. was， was C. was， were D. were， were

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

A. Two fifth…is B. Two fifth…are C. Two fifths…is D. Two fifths…are

大学英语练习题答案：

1.D【解析】 这是一个定语从句。在one前是否有定冠词决定定语从句中的谓语动词的单复数形式：one of the students中的先行词是the students，定语从句中的谓语动词要用复数形式。the only one of the students中的先行词是the only one，定语从句中的谓语动词要用单数形式。又因“for three years”是完成时的标志。

2.C【解析】Professor Smith决定谓语动词的数；his assistants和谓语动词的数无关。

3.D【解析】not only …but （also ）连结两个句子，用部分倒装。

4.B【解析】“each of 名词复数”谓语用单数。

5.A【解析】本题考察主谓一致，当主语后面跟有as well as短语时，其后的谓语动词不受as well as之后的名词影响，仍然和主语在人称和数上保持一致。

6.A【解析】“kind（s） of 名词”作主语时，谓语动词的数依kind 单复数而定：“复数名词 of this/that kind ”作主语时，谓语动词的数依of 前面的名词而定。本题中sell 用作不及物动词表示“销售”。

7.C【解析】 mean单数复数一个形式。在本题中代表单数。

8.D【解析】不定式作主语，谓语动词用单数。

9.C【解析】“the number of” 表示“……的数量”，谓语用单数：“a number of”表示“许多”，谓语用复数。

10.C【解析】考察数词和主谓一致。分数词在句中作主语时，谓语动词必须跟分数词所修饰的名词保持数的一致。

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