15春奥鹏西北工业大学《大学英语3》在线作业

15春《大学英语3》在线作业
试卷总分：100   测试时间：--
一、单选题（共40道试题，共100分。）
1.Small computers need only small amounts of power, _____ many that they will run on small batteries.
A. which
B. that
C. this
D. what
满分：2.5分
2.— Good morning, sir. May I help you — _______.
A. No, I don't buy anything
B. No, I don't need your help
C. Yes, I need some sugar
D. Oh, no. That's OK
满分：2.5分
3.It's no good __________ remember grammatical rules. You need to practice what you have learned.
A. trying to
B. try to
C. to try to
D. that try t0
满分：2.5分
4.I want you to tell my friend your very interesting experience _________ you have told it to me.
A. the way
B. the manner
C. the same as
D. such as
满分：2.5分
5.— Would you like to go fishing with us now — ________.
A. No, I don't like
B. It sounds interesting but I have lots of homework to do
C. I won't tell you
D. Oh, it is well
满分：2.5分
6.— I'm taking my driving test tomorrow. — _______!
A. Cheers
B. Good luck
C. Come on
D. Congratulations
满分：2.5分
7.— What about having a drink — _______.
A. Good idea
B. Help yourself
C. Go ahead, please
D. Me, too
满分：2.5分
8.— What about having a drink — _______.
A. Good idea
B. Help yourself
C. Go ahead, please
D. Me, too
满分：2.5分
9.It's been a long, hard week, but _______ relax.
A. now that
B. for
C. so that
D. in that
满分：2.5分
10.I like to get up early so that I can get plenty of work ________.
A. to do
B. doing
C. done
D. being done
满分：2.5分
11.— Hi, Sam, I think you did a good job. — ________.
A. Thank you
B. Don't mention it
C. Not at all
D. I did it quite badly
满分：2.5分
12.His pupils used to make him so angry that he sometimes threw books ____ them.
A. over
B. to
C. on
D. at
满分：2.5分
13.Repeating _____ he had already told the court, the accused maintained that he was at home at the time.
A. that
B. what
C. which
D. how
满分：2.5分
14.— Can I have a look at your passport — _________.
A. It is
B. Here is it
C. Here you are
D. No, you can't
满分：2.5分
15.— Congratulations! You won the first prize in today's speech contest. — _________.
A. Yes, I beat the others
B. No, no, I didn't do it well
C. Thank you
D. It's a pleasure
满分：2.5分
16.— Could I speak to John Harris, please — _________.
A. Oh, how are you
B. I'm John
C. I'm listening
D. Speaking
满分：2.5分
17._________ I am! I've forgotten to post your letter.
A. What forgetful a creature
B. How forgetful a creature
C. What a forgetful creature
D. How a forgetful creature
满分：2.5分
18.— Congratulations! You won the first prize in today's speech contest. — _________.
A. Yes, I beat the others
B. No, no, I didn't do it well
C. Thank you
D. It's a pleasure
满分：2.5分
19.Who was at the door ""It was a priest or _____ wanting to talk about religion.
A. someone
B. anyone
C. one
D. the one
满分：2.5分
20."Did you enjoy your vacation in New York City"" Very much. We had a good time _______
A. the visiting of museums
B. for museum visiting
C. visiting the museums
D. to visit the museums
满分：2.5分
21.— Can I help you — No, thanks._________.
A. I just look around
B. I am just looking
C. I would like to look
D. I will buy nothing
满分：2.5分
22.The last time I saw him, he said he was going to try and get to Britain. But I don't know ________ he made it or not.
A. that
B. how
C. if
D. whether
满分：2.5分
23.— __________ —About six yuan a kilo.
A. How old
B. How much
C. How often
D. How many
满分：2.5分
24.— Paul, I'd like to have a talk with you at tea break. — ________. Have what with me
A. Yes, please
B. Thanks
C. Sorry
D. You' re welcome
满分：2.5分
25.The government is hopelessly divided and is unlikely to ________ the next election.
A. overcome
B. overtake
C. survive
D. surpass
满分：2.5分
26.The driver had fled, careless of _______ essential to save the victim's life.
A. medical attention might be
B. medical attention might well be
C. that medical attention might be
D. the fact that medical attention might be
满分：2.5分
27.— These are certainly beautiful flowers. Thank you so much. — _______.
A. No, no. It's nothing
B. You are welcome
C. Yes, I agree
D. Yes, I think so, too
满分：2.5分
28.— Could you help me with my homework, please — ________
A. No, no way
B. No, I couldn't
C. No, I can't
D. Sorry I can't. I have to go to a meeting right now
满分：2.5分
29.— Do you mind my turning off the light — ______. I'm reading the end of the story.
A. No, not at all
B. Of course not
C. I'd rather you didn't
D. Yes, please
满分：2.5分
30.— Do you think I can use your pen — ________.
A. Yes, go on
B. No, do please
C. Yes, you could
D. But I'm using it myself
满分：2.5分
31.— Do you know ____ he is — It's said he is a doctor.
A. who
B. which
C. what
D. whom
满分：2.5分
32.No sooner had he put down the receiver with a sigh of relief _______ the telephone rang again.
A. when
B. than
C. while
D. as
满分：2.5分
33.— I'm very sorry I can't go to your birthday party. — _______.
A. It's very nice
B. Can I help you
C. It doesn't matter
D. Certainly
满分：2.5分
34.This is the third time this week ______ to study late, isn't it
A. he's having
B. he had
C. he's had
D. he has
满分：2.5分
35.He certainly tried to explain his ideas but I am still at a loss ________ his points.
A. seeing
B. to se
C. for seeing
D. and see
满分：2.5分
36.Many small investors are taking _______of these attractive share offers to make a quick profit.
A. advantage
B. benefit
C. interest
D. use
满分：2.5分
37.— Can I help you — No, thanks._________.
A. I just look around
B. I am just looking
C. I would like to look
D. I will buy nothing
满分：2.5分
38.He said ________ as not within his power to answer the question.
A. that
B. this
C. such
D. it
满分：2.5分
39.______ gathering and storing information, the computer can also solve complicated problems.
A. Not only
B. Except
C. Unless
D. Besides
满分：2.5分
40.It's a very old car and the spare parts are _________ available.
A. no any longer
B. no longer
C. not any longer
D. no more
满分：2.5分