15春地大《大学英语精读3》在线作业试卷

15春地大《大学英语精读3》在线作业
一、单选题（共25 道试题，共100 分。

）
1. A lot of ants are always invading my kitchen. They are a thorough ___________.
A. nuisance
B. trouble
C. worry
D. anxiety
正确答案：A
2. Sometimes children have trouble ________ fact from fiction and may believe that such things actually exist.
A. to separate
B. separating
C. for separating
D. of separating
正确答案：B
A. beyond
B. for
C. without
D. under
正确答案：A
4. Bob went to the post office to send a letter. ____ Lily was preparing lunch at home.
A. While
B. Meanwhile
C. When
D. Then
正确答案：B
5. _______ in a recent science competition, the three students were awarded scholarships totaling $21,000.
A. Judged the best
B. Judging the best
C. To be judged the best
正确答案：A
6. Everything we eat and drink contains some salt; we can meet the body’s need for it from natural sources without turning _______ the salt bottle.
A. up
B. to
C. on
D. over
正确答案：
7. The surgeon decided that only a successful operation could ____ the patient ____.
A. bring up
B. bring down
C. bring about
D. bring through
正确答案：
8. The lawyer advised him to drop the ________, since he stands little
A. event
B. incident
C. case
D. affair
正确答案：
9. The computer revolution may well change society as _____________ as did the Industrial Revolution.
A. certainly
B. insignificantly
C. fundamentally
D. comparatively
正确答案：
10. Without proper lessons, you could _______ a lot of bad habits when playing the piano.
A. keep up
B. pick up
C. draw up
正确答案：
11. He always did well at school _______ having to do part-time jobs every now and then.
A. in spite of
B. regardless of
C. on account of
D. to case of
正确答案：
12. You _____ an important detail in your report of the accident.
A. left aside
B. left alone
C. left off
D. left out
正确答案：
13. The first time the teacher explained the problem, only a few students _____.
A. caught up with
C. caught on
D. caught hold of
正确答案：
14. It is important that the hotel receptionist _______ that guests are registered correctly.
A. has made sure
B. made sure
C. must make sure
D. make sure
正确答案：
15. I’d _____________ his reputation with other farmers and business people in the community, and then make a decision about whether or not to approve a loan.
A. take into account
B. account for
C. make up for
D. make out
16. Do you know ____ the population of China is?
A. how many
B. how much
C. which
D. what
正确答案：
17. In Britain people _____________ four million tons of potatoes every year.
A. swallow
B. dispose
C. consume
D. exhaust
正确答案：
18. Many people want to buy it because, ____, the price is reasonable; ____, it‘s rather durable.
A. on one side, on the other side
B. for one thing, for another
D. in one part, in the other part
正确答案：
19. ______________ she realized it was too late to go home.
A. No sooner it grew dark than
B. Hardly did it grow dark that
C. Scarcely had it grown dark than
D. It was not until dark that
正确答案：
20. But for your help, we ____ the work as scheduled.
A. could not finish
B. would not have finished
C. would have finished
D. could have finished
正确答案：
21. By the time you get to New York, I ________ for London.
A. would be leaving
B. am leaving
正确答案：
22. That young man still denies _______ the fire behind the store.
A. start
B. to start
C. having started
D. to have started
正确答案：
23. _____________ in this way, the situation doesn’t seem so disappointing.
A. To look at
B. Looking at
C. Looked at
D. To be looked at
正确答案：
24. I’ll never forget _______ you for the first time.
A. to meet
D. having to be meeting
正确答案：
25. She cooked the meat for a long time so as to make it _____________ enough to eat.
A. mild
B. slight
C. light
D. tender
正确答案：。