中石油(华东)《大学英语2》2017年秋学期在线作业（一）答案

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《大学英语2》2017年秋学期在线作业（一）
一、单选题:【20道,总分:100分】


1.In today’s world, some people waste food (    )(    ) others haven’t enough.          (满分:5)
    A. though
    B. as
    C. when
    D. while
2.When we are going mountain-climbing, we should be careful and avoid (    )(    ).          (满分:5)
    A. taking place
    B. taking effect
    C. taking part
    D. taking risks
3.The young scientist (    )(    ) to have discovered a new planet.          (满分:5)
    A. suggests
    B. claims
    C. pursues
    D. deals
4.We (    )(    )(    )your terms carefully but(    )to say that we cannot accept them.          (满分:5)
    A. are studying/regret
    B. have studied/are regretting
    C. have studied/regret
    D. have been studying/will regret
5.If I had remembered (    )(    ) the door, the things would not have been stolen.          (满分:5)
    A. to lock
    B. locking
    C. to have locked
    D. having locked
6.We the last bus and didn't have any money for taxi, so we had to walk home.          (满分:5)
    A. reached
    B. lost
    C. missed
    D. caught
7.Mark often attempts to escape (    )(    ) whenever he breaks traffic regulations.          (满分:5)
    A. having been fined
    B. to have been fined
    C. to be fined
    D. being fined
8.I’ll call you back as soon as I (    ).          (满分:5)
    A. arrived
    B. is arriving
    C. will arrive
    D. arrive
9.(    ) reporter seems like a good profession, I would prefer to be a teacher.          (满分:5)
    A. Even
    B. No matter
    C. Although
    D. Now that
10.The thief took away the woman’s wallet without (    )(    ).          (满分:5)
    A. being seen
    B. seeing
    C. him seeing
    D. seeing him
11.Mary wanted to travel around the world all by herself, but her parents did not (    )(    ) her to do so.          (满分:5)
    A. forbid
    B. allow
    C. follow
    D. ask
12.If I can help , I don't like working late into the night.          (满分:5)
    A. so
    B. that
    C. it
    D. them
13.My brother (    ) while he (    ) his bicycle and hurt himself.          (满分:5)
    A. fell; was riding
    B. felt; was riding
    C. had fallen; rode
    D. had fallen; was riding
14.He thought that (    )(    ).          (满分:5)
    A. the effort doing the job was not worth
    B. the effort was not worth in doing the job
    C. it was not worth the effort doing the job
    D. it was not worth the effort by doing the job
15.It (    ) John and Kate who helped me the other day.          (满分:5)
    A. be
    B. was
    C. are
    D. were
16.There are a number of words in the English language which were French in (    )(    ).          (满分:5)
    A. success
    B. origin
    C. conclusion
    D. attitude
17.I would like to have my car (    ). Can I pick it up tomorrow?          (满分:5)
    A. repaired
    B. to repair
    C. repair
    D. repairing
18.First draw a line (    )(    )the middle of the page. Then write a word in the space above the line.          (满分:5)
    A. across
    B. over
    C. between
    D. within
19.━What happened to the roses I gave you?━The roses (    ) well, but I didn’t water them.          (满分:5)
    A. would grow
    B. would have grown
    C. might grow
    D. needn’t have grown
20.(    ) of reading, he put down the book and stopped (    ).          (满分:5)
    A. Tired; to watch TV
    B. Tiring; to watch TV
    C. Tired; watching TV
    D. Tiring; watching TV
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