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《大学英语（二）》在线平时作业2

共31道题 总分：100分

一、单选题(共25题，50分)

1.He has applied _____ a scholarship.

A、for

B、to

C、/

D、with

2.He_________harderthisyearthanlastyear.

A、study

B、studies

C、was studying

D、studied

3.The answer must ________ in finding alternative sources of energy.

A、lie

B、lay

C、exist

D、contain

4.–Theshopis________onSaturdayandMonday.–Isee.I’llgohereonMondaythen.

A、open

B、close

C、opened

D、closed

5.The two businessmen the contract after negotiation(谈判).

A、wrote

B、answered

C、got

D、signed

6.This machine is _____of being improved.

A、able

B、capable

C、competent

D、qualified

7.It wasn’t long before he got caught again, so he was sent to prison.

A、stole

B、stolen

C、stealing

D、being stealing

8.Don’t let the child play with scissors_____ he cuts himself.

A、in case

B、now that

C、so that

D、only if

9.Extensive reporting on television has helped to generate interest in a wide_____ of sports and activities.

A、category

B、variety

C、catalog

D、field

10.I’m sorry to have kept you waiting.- _____________________

A、It doesn’t matter.

B、Forget it.

C、My pleasure.

D、It’s nice of you.

11.If she wants to stay thin, she must make a ______ in her diet.

A、change

B、run

C、turn

D、go

12.–Paul, ____________?–Oh,that’s my father! And beside him, my mother.
东大答案请进：

A、what is the person over there

B、who’s talking over there

C、what are they doing

D、which is that

13.Thisbookisworth_____.

A、to read it

B、reading it

C、reading

D、to read

14.–CouldIuseyourbike？–Yes,ofcourseyou_____.

A、can

B、could

C、must

D、will

15.Did you use to play the piano?- _____________________

A、Yes, I do.

B、No, I didn’t.

C、Yes, I play it every day.

D、No, I do.

16.Father is busy _____the meal while I am busy with the homework.

A、cooking

B、to cook

C、cook

D、with

17.Sheaskedme________.

A、where did I live

B、where did you live

C、where I lived

D、I lived where

18.–Whynotcomeandjoinusinthegame?–_____.ButImustmeetMr.Smithathisofficenow.

A、I’d like to

B、Let’s go

C、Yes,please

D、It’s a pleasure

19.Who’ll ________ the children when Sarah’s in the hospital?

A、look up

B、look out

C、look into

D、look after

20.–Youhaven’tbeentoMacao,haveyou? –_____.HowIwishtogothere!

A、Yes,I have

B、Yes, I haven’t

C、No, I have

D、No, I haven’t

21.EverydayIspendtwohours_______myhomework.

A、finishing to do

B、finishing doing

C、to finish to do

D、to finish doing

22.–What a beautiful dress you have on!–____________.

A、Oh, thanks. Ibought it yesterday.

B、Sorry, it’s too cheap.

C、You can have it

D、See you later.

23.–How are you, Bob?–____________ Ted.

A、How are you?

B、I’m fine. Thank you.

C、How do you do?

D、Nice to meet you.

24.Thetreesmust_______threetimesaweek.

A、water

B、watering

C、be watered

D、waters

25.–_________yougoodluckinthenewyear.–Thesametoyou.

A、Hope

B、Went

C、Wish

D、Like

二、完型填空(共2题，30分)

1.Do you know how to study and make your study more effective (有效的)?　We all know that Chinese students usually study very hard for long　, This is very good ,but it doesn’ta lot, for an effective student must have enough sleep, enough food and enough rest and . Every day you need to go out for a walk or visit some friends or some nice places. It’s good for your.When you return your studies, your mind will be refreshed(清醒) and you’ll learn morestudy better. Psychologists (心理学家)　 that learning takes place this way. Here take English learning an example. First you make a lot of progress and you feel happy. Then your language study seems the same. So you will think you’re learning and you may give up. This can last for days or even weeks, yet you give up, and at some point your language study will again take another big . You’ll see that you really have been learning all along. If you get enough sleep, food, rest and exercise, studying English can be very effective and . Don’t give up along the way. Learn you are sure to get a good result.

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2.There was once a millionaire who loved money than anything else in the world. He didn’t know exactly how much he had, so he took on a little girl to all his money for him. It the little girl six days to count all the money. When she told the millionaire that he had forty-two dollars, he was with joy and asked, “ How much do you want?” He thought that she was only a child, he could her into taking a very small amount of money. The girl said, “well, I worked for six days, so I think you pay me for six days. Give me two pennies for the first day. Each day after that, just give me the amount you give me the day before, multiplied by itself. The thought that in this he would only have to give her a dollars. What a little girl! So immediately, he his lawyer sign up the contract, fearing that she would change her . On the first day the millionaire paid her two pennies, and on the second day, two pennies times two pennies, or four pennies. Each day after that, he gave her number of pennies he had given her the day before, multiplied by itself. And by the sixth day, the foolish millionaire had to give the clever little girl all his money.

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三、阅读理解(共4题，20分)

1.When the Audet family turns on the lights at Blue Farm, they are using electricity that comes from cows—cow manure (粪肥), to be specific.

.2、How are the cow wastes collected into the digester at Blue Farm?

.3、According to the passage, which of the following is changed into electricity?

.4、The new way of using cow wastes at Blue Farm might be best described as ______.

.5、What is the main purpose for writing the passage?

2.What will the house of the future look like? Could it have gardens on its walls, or a pool with fish for dinner? Architects believe that they are all possibilities. The only thing for sure is that the houses will be as green as possible.

.2、We can heat water, produce electricity or create fresh air for the home .

.3、What will happen to the cover of the lizard house when it’s in the bright sun?

.4、The passage seems to tell us that meals at home in the future________.

.5、A chimney can be a useful air conditioner but it used to cause________ .

3.Some people think only school children do not agree with their parents, however, it is not true.

.2、How many pieces of advice does the writer give us to bridge the generation gap?

.3、The underlined word “bridge” in the passage means “______”.

.4、If the values of your parents are different from those of yours, you’d better ______.

.5、The best title for the passage is______.

4.Stephen Hawking was one of the most famous scientists in this century. He was born in 1942. he’s a world well-known on space and time. Stephen is researching some very big questions, such as: How did the universe begin? How will it end?

.2、How old was Stephen when he became a doctor of philosophy?

.3、A Brief History of Time is ________.

.4、Stephen’s studies DO NOT relate(涉及) to ________ according to the passage.

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