中石油(华东)《科技英语》2017年秋学期在线作业（二）答案

奥鹏作业答案

《科技英语》2017年秋学期在线作业（二）
一、单选题:【20道,总分:100分】


1.The longer the economic decline is allowed to go on, the more difficult it will be to (    ) it.          (满分:5)
    A. underline
    B. upset
    C. resume
    D. reverse
2.(    ) is no reason for discharging her.          (满分:5)
    A. Because she was a few minutes late
    B. Owing to a few minutes being late
    C. The fact that she was a few minutes late
    D. To be a few minutes late
3.The oil spillage in the Gulf was of such (    ) that its effects will last for decades.          (满分:5)
    A. magnificence
    B. maintenance
    C. magnitude
    D. manipulation
4.I hope that I shall never again have to (    ) such unpleasant experience; otherwise I might sue to the court          (满分:5)
    A. undergo
    B. underlie
    C. underline
    D. understand
5.(    ) I don't like are the long, dark nights of winter.          (满分:5)
    A. That
    B. What
    C. Which
    D. This
6.The opposing political party is getting ready to (    ) a powerful attack on the government.          (满分:5)
    A. intend
    B. imprint
    C. cast
    D. mount
7.Every year we say we’ll spend less at Christmas, and every year it still (    ).          (满分:5)
    A. keeps under control
    B. comes to the end
    C. gets out of hand
    D. goes beyond reach
8.It is required that anyone who applies for this job should (    ) a recent photo to the application form          (满分:5)
    A. attack
    B. attach
    C. attend
    D. attempt
9.If an employee of a company has not signed a contract, he is under no (    ) to pay the company any money          (满分:5)
    A. obligation
    B. resignation
    C. allowance
    D. supervision
10.He is a strange character，(    )(    )is very hard to get along with.          (满分:5)
    A. who
    B. which
    C. that
    D. where
11.— John wants to see you today. — I would rather he (    ) tomorrow than today.          (满分:5)
    A. comes
    B. came
    C. should come
    D. could come
12.The prices of the products of joint ventures sold in China should be fixed on the basis of quality (    ) the price regulations set by the state and be charged in RMB          (满分:5)
    A. first of all
    B. with a view to
    C. regardless of
    D. in line with
13.The International Whaling Commission warns that if nothing is done to save the whales now the species will soon be (    ).          (满分:5)
    A. imitated
    B. intimated
    C. contaminated
    D. exterminated
14.After all, all living creatures live by feeding on something else, whether it (    ) plant or animal, dead or alive.          (满分:5)
    A. be
    B. would be
    C. was
    D. has been
15.One of the guards (    ) when the general came in, which made him very angry.          (满分:5)
    A. had slept
    B. has slept
    C. slept
    D. was sleeping
16.Living in the central Australian desert has its problems, (    )obtaining water is not the least.          (满分:5)
    A. of which
    B. for which
    C. to which
    D. on which
17.If we had known that she had planned to go abroad today, we (    ) at the airport.          (满分:5)
    A. would see her off
    B. would have seen her off
    C. should see her off
    D. must have seen her off
18.There are many children and adolescents (    ) behavior is generally unacceptable .          (满分:5)
    A. their
    B. who
    C. whom
    D. whose
19.To survive and grow, businesses are under (    ) pressure to expand their markets for new products and made them look different from others          (满分:5)
    A. crucial
    B. complex
    C. constant
    D. significant
20.Look at the world around you and you (    ) many things made of plastics.          (满分:5)
    A. are finding
    B. will find
    C. find
    D. have found
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