《大学英语》在线作业二-00001

试卷总分:100  得分:100

一、单选题 (共 20 道试题,共 100 分)

1.— We are going to have a singing party tonight. Would you like to join us?— _________

A.I'm afraid not, because I have to go to an important meeting.

B.Of course not. I have no ide

C.No, I can't.

D.That's all set.

2.I'm tired. I_______working very hard.

A.have

B.am

C.had

D.have been

3.Either Mr. Lee or the students______ to clean the blackboard.

A.had

B.has

C.have

D.having

4.A 15-year-old boy was______ for stealing 22 charity boxes from local shops.

A.convicted

B.sentenced

C.arrested

D.attacked

5._________ are more important than words.

A.Actions

B.Acts

C.Deeds

D.Motions

6._________ for my illness，I would have lent him a helping hand.

A.Not being

B.Without being

C.Had it not been

D.Not having been

7.He didn’t know _________ or go home.

A.to wait

B.if that he should wait

C.if to wait

D.whether to wait

8.Do you want to wait? Five days ________ too long for me to wait.

A.was

B.were

C.is

D.are

9.Have you finished your housework _________ ? Yes. I have _________ finished it.

A.yet, already

B.already, yet

C.ever, never

D.still, just

10.By his genius he _________ all these old stories _________ masterpieces of his life.

A.put; into

B.turned; into

C.wrote; as

D.set; as

11.A _________ man will stop at nothing to get what he wants.

A.desirable

B.desperate

C.favorable

D.reliable

12.He _________ me do the work.

A.gave

B.helped

C.minded

D.cared

13._________ I know, the new library will be completed in two months.

A.So far as

B.So long as

C.So far

D.As long as

14.Equipped with modern facilities, today's libraries differ greatly from_____

A.those of the past

B.the past

C.which of the past

D.these past

15.For tonight’s homework, do passage 40 and 41 in the workbook. I think that is ____ work.

A.too much

B.much the more

C.too hard

D.hardest

16._________ these honors he received a sum of money.

A.Except

B.But

C.Besides

D.Outside

17.England is an island country. ________ consists of three principal islands, and ________ climate is generally mild.

A.It … its

B.She … her

C.He … his

D.She … its

18.Any one who looks his face can't help _________.

A.being laughed

B.laughing

C.laughed

D.laugh

19.Carbon dioxide （二氧化碳）constitutes only a small part of the _________.

A.weather

B.climate

C.atmosphere

D.space

20.________ Tom ________ Mary can help me, for they are very busy.

A.Both; and

B.Either; or

C.whether; or

D.Neither; nor