北京邮电大学《大学英语3》14春在线作业1

《大学英语3》14春在线作业1
试卷总分：100 奥鹏学习网（aopeng123.cn) 发布
单选题
一、单选题（共 20 道试题，共 100 分。）
V
1. His excellent educational background _________ him for the job.
A. qualifies
B. promises
C. encourages
D. leads
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2. I knocked several times __________ an old man answered the door.
A. as
B. when
C. while
D. before
此题选: D 满分：5 分
3. He __________ late writing his term paper.
A. stayed out
B. stayed away
C. stayed behind
D. stayed up
此题选: D 满分：5 分
4. ___________ to speak at the meeting, I couldn’t very well refuse.
A. Called up
B. Called off
C. Called at
D. Called on
此题选: D 满分：5 分
5. As it turned out, the speaker was shouted down by the _________ crowd.
A. hostile
B. cold
C. friendly
D. hospitable
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6. Many people suggest the government __________ a consumer protection agency.
A. institute
B. interpret
C. send for
D. structure
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7. I prefer to work in an _____ environment where there are good libraries and cultural facilities.
A. urban
B. rural
C. suburb
D. area
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8. I hope you will not _________ his work.
A. communicate with
B. compare with
C. interfere with
D. live with
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9. The police warned the children not to __________ the mad man.
A. approach
B. beyond
C. replace
D. enroll
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10. Fruits and vegetables __________ to our health greatly.
A. tribute
B. improved
C. contribute
D. led up
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11. The police warned people to be _________ for pickpockets during the Christmas rush.
A. at guard
B. on ears
C. guard our attention
D. on guard
此题选: D 满分：5 分
12. She felt __________ and did nothing but sleep the whole day.
A. slack
B. the slack
C. slacking
D. slackly
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13. The students experience severe __________ as final exams draw near.
A. control
B. pressure
C. tension
D. reaction
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14. I little understood the pressure __________ her.
A. on
B. in
C. at
D. against
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15. My relatives are ___________ all over the country.
A. scattered
B. excluded
C. separated
D. dispatched
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16. He tried in vain to _________ the students __________ their professors.
A. turn…against
B. turn…to
C. turn…out
D. turn back
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17. If you think you can do the job, don’t hesitate, just __________.
A. go away
B. go over
C. go ahead
D. go off
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18. The medicine is __________ in dealing with cancer.
A. little of use
B. of little use
C. of useful
D. for little use
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19. Medical scientists __________ finding a cure for cancer since 1960s.
A. have been working out
B. have been working
C. have been working on
D. have been building on
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20. When sick you must rest to _________ your health.
A. set up
B. build up
C. take up
D. put up
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