北航《大学英语预备级2》在线作业三

单选题

一、单选题（共 25 道试题，共 100 分。）

1. He checked carefully to（ ）the possible errors in his design.

A. eliminate

B. exceed

C. enlarge

D. vibrate

-----------------选择：A

2. （ ）helping a child in danger on the street, he was knocked down by a car.

A. By

B. During

C. At

D. While

-----------------选择：D

3. The school is trying to find a new way to（ ）the education problems.

A. solution

B. cover

C. end

D. solve

-----------------选择：D

4. Can you tell me （ ）?

A. where was the post office

B. where the post office was

C. where to get to the post office

D. where to the post office

-----------------选择：B

5. Have you heard（ ）news？The piece of（ ）petrol is going up again!

A. the, the

B. 不填，the

C. the, 不填

D. 不填，不填

-----------------选择：C

6. My sister used to （ ）with all the windows open.

A. sleep

B. sleeping

C. have slept

D. the sleeping

-----------------选择：A

7. Tom had the paper （ ）as soon as he finished（ ）it.

A. to be typed ….to write

B. typed… to write

C. being typed…writing

D. typed … writing

-----------------选择：D

8. My teacher was made（ ）his teaching because of poor health.

A. giving up

B. to give up

C. given up

D. give up

-----------------选择：B

9. Jim suggested that they（ ）their supper.

A. had

B. would have

C. should have

D. should have eaten

-----------------选择：C

10. You never told us why you were late for the party,（ ） ?

A. weren’t you

B. didn’t you

C. had you

D. did you

-----------------选择：D

11. While I was skiing, I（ ）and broke my wrist.

A. fell

B. felt

C. fee

D. fallen

-----------------选择：A

12. The little girl must have lain there for a long time , （ ）?

A. mustn ’ t she

B. hasn ’ t she

C. wasn ’ t she

D. didn ’ t she

-----------------选择：B

13. What about having a drink? -（ ）.

A. Good idea

B. Help yourself

C. Go ahead, please

D. Me, too

-----------------选择：A

14. （ ） a wrong address, he could not find his friend’s flat.

A. Giving

B. To be given

C. Having given

D. Having been given

-----------------选择：D

15. It （ ）John and Kate who helped me the other day.

A. is

B. was

C. are

D. were

-----------------选择：B

16. Sorry to broke your window.-Oh, really?（ ）.

A. It’s OK with me

B. It doesn’t matter

C. Don’t be sorry

D. I don’t care

-----------------选择：B

17. You saw Jane at the evening party,（ ）?

A. were you

B. was she

C. didn’t you

D. did she

-----------------选择：C

18. We are looking forward（ ）each other next week.

A. to see

B. to seeing

C. seeing

D. see

-----------------选择：B

19. Sorry, I forgot to post the books for you.-Never mind. （ ）it myself tonight.

A. I’ going to post

B. I’d better to post

C. I’ll post

D. I’d rather post

-----------------选择：C

20. The program was so （ ）that they were too （ ）to fall sleep.

A. exciting … excited

B. excited… Exciting

C. exciting … exciting

D. excited… Excited

-----------------选择：A

21. Did you go to Beijing last year? No,（ ）.

A. I have never gone

B. I haven’t gone to Beijing

C. I never go there

D. I’ve never been to Beijing

-----------------选择：D

22. I’m going away for a （ ）.

A. holiday of a week

B. week holiday

C. holiday week

D. week’s holiday

-----------------选择：D

23. We are looking forward to （ ）a trip to your country.

A. take

B. taking

C. be taking

D. having taken

-----------------选择：B

24. We must begin testing the instrument, no matter（ ）difficult it is.

A. what

B. how

C. when

D. where

-----------------选择：B

25. He wondered if he could slip out of the lecture hall without anyone

A. noticing

B. noticed

C. to notice

D. being noticed

-----------------选择：A

）. （

第二篇：15春北航《大学英语预备级2》在线作业二满分答案

北航《大学英语预备级2》在线作业二

单选题

一、单选题（共 25 道试题，共 100 分。）

1. China is a（ ）country while the U.S is a（ ）country.

A. developed…developed

B. developing … developing

C. developed…developing

D. developing … developed

-----------------选择：D

2. Yao Ming is very good. He was taller than（ ） in his grade that year.

A. any one

B. the one

C. other students

D. any one else

-----------------选择：D

3. Before you begin writing your paper, please write（ ）first. Then we can have a better idea about what you are going to talk about.

A. an origin

B. a detail

C. detail

D. an outline

-----------------选择：D

4. “We didn't see him at the exhibition yesterday.”“He（ ）it.”

A. mustn't visit

B. can't have visited

C. should have gone to see

D. may see

-----------------选择：C

5. By nine o’clock, all the Olympic torch bearers had reached the top of Mount Qomolangma,（ ）appeared a rare rainbow soon.

A. of which

B. on which

C. from which

D. above which

-----------------选择：D

6. Her dog ran out of the yard（ ）the old lady opened the gate.

A. moment

B. a moment

C. the moment

D. that moment

7. After talking for nearly ten hours, he（ ）to the government’s pressure at last.

A. expressed

B. yielded

C. decreased

D. approved

-----------------选择：B

8. A good teacher always tries to（ ）students to ask question.

A. encourage

B. obey

C. recall

D. spread

-----------------选择：A

9. A: Julia said she sent you a birthday card yesterday. Have you got it? B:Oh, really ! I haven' t（ ）my mailbox yet.

A. examined

B. charged

C. tested

D. checked

-----------------选择：D

10. A:do you have to leave now? B:Sorry, but I really（ ).

A. can’t

B. have

C. must

D. should

-----------------选择：C

11. Before you mail this letter, you should check again whether you have（ ）it or not.

A. sunk

B. sighed

C. sought

D. sealed

-----------------选择：D

12. I shall overcome the obstacles regardless（ ）so many difficulties.

A. in

B. of

C. for

D. about

-----------------选择：B

13. I don’t know where （ ）going.

A. will she

B. she will

C. is she

D. she is

14. Before he left the White House, the President made a（ ）speech.

A. quarrel

B. symbol

C. automobile

D. farewell

-----------------选择：D

15. “Where（ ）my umbrella?”“Somebody（ ）it away by mistake.”

A. is, must have taken

B. is, must take

C. have been, must take

D. is, takes

-----------------选择：A

16. He asked me how long（ ） going to stay in the hotel.

A. was

B. I was

C. time I was

D. time was I

-----------------选择：B

17. A:Are you satisfied with her work, sir? B:Not at all. It couldn't be any（ ）.

A. better

B. best

C. worse

D. worst

-----------------选择：C

18. I wish I（ ）ill yesterday; I could have gone with you.

A. was not

B. were not

C. have not been

D. had not been

-----------------选择：D

19. A（ ）political and economic situation is very important for the development of any country.

A. stain

B. stable

C. peaceful

D. pink

-----------------选择：B

20. Chocolate and ice-cream have different（ ）.

A. favour

B. favourites

C. fever

D. flavours

-----------------选择：D

21. During the graduation（ ）, the president gave a wonderful opening speech.

A. evolution

B. sign

C. individual

D. ceremony

-----------------选择：D

22. （ ）you continue in your efforts and achieve new and greater successes.

A. Would

B. Will

C. May

D. Should

-----------------选择：C

23. Even though he has lived in China for many years, Mark still can not（ ）himself to the Chinese customs.

A. adopt

B. adjust

C. adapt

D. accept

-----------------选择：C

24. During the eight years war, many people（ ）their blood for their country.

A. shed

B. tempted

C. reserved

D. devoted

-----------------选择：A

25. A:I’m thinking of the test tomorrow. I’m afraid I can’t pass this time. B:（ ）! I’m sure you’ll make it.

A. Go ahead

B. Good luck

C. Cheers

D. Cheer up

-----------------选择：D