《大学英语3》第三阶段作业

试卷要求:

本阶段在线作业占在线作业成绩的40%，含单选题20道，答题时间30分钟，3次作答机会。

一、单选题

答题要求: 每题只有一个正确的选项。

1(5.0分) ______ the War of Independence, the United States was an English colony.

A) Before B) At C) In D) Between 参考答案：A

2(5.0分) —Hey, Tom, what’s up?— _______

A) Yes，definitely! B) Oh，not much. C) What is happening in you life? D) You are lucky. 参考答案：B

3(5.0分) While I was in the university, I learned taking a photo, _______ is very useful now for me.

A) it B) which C) that D) what 参考答案：B

4(5.0分) — David injured his leg playing football yesterday.— Really? ______

A) Who did that? B) What’s wrong with him? C) How did that happen? D) Why was he so careless? 参考答案：C

5(5.0分) — Do you mind my smoking here?— ______

A) No，thanks. B) Yes，I do. C) Yes，I’d rather not. D) Good idea. 参考答案：B

6(5.0分) A sudden noise of a fire-engine made him _______ to the door.

A) hurrying B) hurried C) hurry D) to hurry 参考答案：C

7(5.0分)

— Excuse me, could you show me the way to the nearest post office?

— _______ Oh, yes! Two blo cks away from here at the Green Avenue. You can’t miss it.

A) I beg your pardon? B) What do you mean? C) You’re welcome. D) Mm，let me think.

参考答案：D

8(5.0分) — How was your trip to London, Jane?— _______

A) Oh，wonderful indeed. B) I went there alone. C) The guide showed me the way D) by plane ａnd by bus. 参考答案：A

9(5.0分) No matter ______, the little sisters managed to round the sheep up and drive them back home safely.

A) it was snowing hard B) hard it was snowing C) how it was snowing hard D) how hard it was snowing 参考答案：D

10(5.0分) If she wants to stay thin, she must make a ______ in her diet.

A) change B) turn C) run D) bus 参考答案：A

11(5.0分) — Is it possible for you to work late tonight?— _______

A) I like it. B) I’ll do that C) I’d love to. D) I think so. 参考答案：D

12(5.0分) This kind of material expands _______ the temperature increasing.

A) to B) for C) with D) at 参考答案：C

13(5.0分) Tom, what did you do with my documents? I have never seen such a ______ and disorder!

A) mass B) mess C) guess D) bus 参考答案：B

14(5.0分) A police officer claimed that the young man had attempted to _______ paying his fare.

A) avoid B) reject C) refuse D) neglect 参考答案：A

15(5.0分) People at the party worried about him, because no one was aware _______ he had gone.

A) of where B) of the place where C) where D) the place 参考答案：A

16(5.0分) —Wow! This is a marvelous room! I’ve never known you’re so artistic.— _______

A) Great，I am very art-conscious B) Don’t mention it. C) Thanks for your compliments. D) It’s fine. 参考答案：C

17(5.0分) — This box is too heavy for me to carry upstairs.— _______

A) You may ask for help. B) Let me give you a hand. C) Please do me a favor. D) I’d come to help

参考答案：B

18(5.0分) — i wonder if i could ｕｓｅyour computer tonight?—_______ i’m not using it right now.

A) Sure，go ahead. B) I don’t know. C) It doesn’t matter. D) Who cares? 参考答案：A

19(5.0分)

The students were all entertained in a Mexican restaurant, at Professor Brian’s ______.

A) money B) pay C) expense D) loss 参考答案：C

20(5.0分) — Unbelievable! I have failed the driving test again!

— _______ This is not the end of the world.

A) Good luck. B) Cheer up. C) Go ahead. D) No problem. 参考答案：B