中石油(华东)《大学英语4》2017年秋学期在线作业（二）答案

作业辅导

《大学英语4》2017年秋学期在线作业（二）
一、单选题:【25道,总分:100分】


1.(    )(    ) we are allowed (    )(    ) , we can’t drink any beer.          (满分:4)
    A. As long as; to do
    B. If; to
    C. Unless; toUnless; to
    D. On condition that; doing so
2.(    )(    )(    )the English examination I would have gone to the concert last Saturday.          (满分:4)
    A. In spite of
    B. Because of
    C. But forBut for
    D. As for
3.(    ) right now, she would get there on Sunday.          (满分:4)
    A. Would she leave
    B. If she leaves
    C. Were she to leaveWere she to leave
    D. If she had left
4.Most of his great novels and plays were not published or known to the public (    )(    ) his tragic(悲剧) death in 1786.          (满分:4)
    A. even before
    B. ever since
    C. until afteruntil after
    D. until before
5.We want Taylor in jail where we can (    )(    )(    ) him.          (满分:4)
    A. keep up with
    B. keep in
    C. keep an eye on keep an eye on
    D. keep on
6.(    ) a sore throat and a mild fever, the patient feels fine.          (满分:4)
    A. put aside
    B. aside from
    C. set aside set aside
    D. lay aside
7.We have been studying German (    )(    ) we entered this school.          (满分:4)
    A. for
    B. since
    C. as as
    D. because
8.Never lose heart (    )(    ) difficulty you may meet with.          (满分:4)
    A. what
    B. whatever
    C. howhow
    D. however
9.I wish I (    ) longer this morning, but I had to get up and come to class.          (满分:4)
    A. could have slept
    B. slept
    C. might have sleptmight have slept
    D. have slept
10.(    )(    )(    )he is absent, what shall we do?          (满分:4)
    A. Now that
    B. Seeing that
    C. WhetherWhether
    D. Supposing that
11.Professor Edward was invited to join a three-year research (    ) in California.          (满分:4)
    A. project
    B. progress
    C. programprogram
    D. process
12.Young drivers are far more (    ) to have accidents than older drivers.          (满分:4)
    A. likely
    B. alike
    C. like like
    D. likeable
13.It is vital that enough money (    ) to fund the subject.          (满分:4)
    A. be collected
    B. must be collected
    C. is collectedis collected
    D. can be collected
14.Both candidates are (    ) millions (    ) television advertising.          (满分:4)
    A. spending…in…
    B. taking…on…
    C. affording…on…affording…on…
    D. spending …on…
15.My father told me to behave (    ), when I got my first job as an accountant.          (满分:4)
    A. rudely
    B. carelessly
    C. strictlystrictly
    D. decently
16.After the flood the aid workers began to (    )(    ) food and water among the refugees.          (满分:4)
    A. distribute
    B. rescue
    C. releaserelease
    D. convert
17.He seemed to have been asleep, so I said nothing, but sat (    )(    ) he would see me (    )(    ) waking.          (满分:4)
    A. whether; when
    B. that；when
    C. which；wherewhich；where
    D. where；when
18.The mouse never (    ) too far from it hole.          (满分:4)
    A. goes
    B. comes
    C. venturesventures
    D. returns
19.Fred turned his head, trying to (    )(    ) breathing in the smoke.          (满分:4)
    A. refuse
    B. avoid
    C. objectobject
    D. expect
20.Their new house is said to be (    )(    ) on this street, but we cannot find it.          (满分:4)
    A. located
    B. seat
    C. lielie
    D. embed
21.It’s not polite to (    ) a person while he is talking with others.          (满分:4)
    A. involve
    B. interrupt
    C. interviewinterview
    D. interpret
22.(    )(    )(    )the 1500's(    )(    )(    )the first Europeans explored the coast of California.          (满分:4)
    A. It was not until ... when
    B. It is until ... that
    C. It is not until ... when It is not until ... when
    D. It was not until ... that
23.He has no tickets (    )(    ) for Friday’s performance.          (满分:4)
    A. available
    B. attainable
    C. applicable applicable
    D. appreciable
24.(    )(    )(    )the door than somebody started knocking on it.          (满分:4)
    A. I had closed no sooner
    B. No sooner had I closed
    C. I had no sooner closedI had no sooner closed
    D. No sooner I close
25.It was an invention which laid the (    )(    )(    ) of modern radio technology.          (满分:4)
    A. emphasis
    B. stress
    C. opportunityopportunity
    D. foundations
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