兰州大学《大学英语（3）》21秋平时作业2

试卷总分:100  得分:100

一、单选题 (共 25 道试题,共 100 分)

1.____________ to the doctor right away, he might have been alive today.

A.If he went

B.Had he gone

C.Were he gone

D.Should he have gone

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2.For a long time they walked without saying ___word .Jim was the first t break _____silence.

A.the,a

B.a,the

C.a,/

D.the,/

3.I knew ______John Lennon ,but not ____famous one.

A./,a

B.a,the

C./,the

D.the,a

4._________ will you achieve success unless you devote yourself to the subject heart and soul.

A.By no means

B.No matter how

C.In no occasion

D.By all means

5.____________ lunch, the finance committee resumed the meeting.

A.Havingtoeat

B.Havetoeat

C.Havingeaten

D.Havingeat

6.The sign reads “in ease of___fire ,break the glass and push _____red button”

A./,a

B./,the

C.the,the

D.a,a

7.When did you arrive in Beijing?        - __________.

A.nobody informs me.

B.I will see you later.

C.2 hours later

D.No, I don't think I can get soon.

8.When you finish reading the book ,you will have ______better understanding of ______life.,

A.a,the

B.the.a

C./,the

D..a,/

9.After the_________ riding, we have covered_____ of the whole distance.

A.four-hour,three-fourths

B.four-hours,three-fourth

C.four-hours,three-fourths

D.four-hours,three-fourthes

10.He has lived at__ for 30 years.

A..No.101HepingStreet

B.101Hep

C.HepingstreetNo.101

11.．—How many books do you have？ —I have _______ book．That's _______ English book

A.a an

B.a one

C.one an

D.one one

12.Tom has spent a large _________ of money on his new house.

A.piece

B.number

C.amount

D.deal

13.Why do the two “explanations (Para. 3, Line 1) worry Asian-Americans?

A.They are afraid that they would again be isolated from American society in general

B.People would think that Asian students rely on their parents for success.

C.Asian-Americans would be a threat to other minorities.

D.American academic achievements have take

14.. The author of the book _________ that women can live longer than men.

A.says

B.issaying

C.saying

D.wassaid

15.The murder was brought in, with his hands ___ behind his back。

A.beingtied

B.havingtied

C.tobetied

D.tied

16.I can still remember that it is since the 1990’s, _____ we began to use cell phones,_______ the number of mobile users has greatly increased．

A.while,when

B.when,what

C.before,that

D.when,that

17.The warmth of _____sweater will of course be determined by the sort of ___wool used.

A.the,the

B.the,/

C./,the

D./,/

18.When you come here for your holiday next time, don’t go to _____hotel ; I can find you ______bed in my flat.

A.the,a

B..the,/

C.a,the

D.a,/

19.Finding a job in such a big company has always been _____ his wildest dreams.

A.under

B.over

C.above

D.beyond

20.Tom lives in_________ building.

A.aeight-story

B.aneight-storeys

C.aneight-storeyed

D.aneighth-storey

21.I spent several years in France, ______ I never learnt to speak French．

A.for

B.yet

C.or

D.Where

22.This disease is second only _______ heart attack as a cause of death all over the world.

A.to

B.of

C.with

D.from

23.To reduce weight, plastic has taken _______ of iron and steel in making boats.

A.itsplace

B.place

C.theplace

D.aplace

24.I earn 11dollars ____hours as ____supermarket cashier on Saturday.

A.a,an

B.the,a

C.an,a

D.an,the

25.______ any friends in the city, he felt quite lonely and helpless.

A.Notohave

B.Nohaving

C.Nottohave

D.Nothaving