2016年春学期奥鹏中石油华东《大学英语4》在线作业（二）

《大学英语4》2016年春学期在线作业（二）

一、单选题：
1.It was an invention which laid the (    )(    )(    ) of modern radio technology.          (满分:4)
    A. emphasis
    B. stress
    C. opportunityopportunity
    D. foundations
2.(    )(    ) 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
3.(    ) 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
4.It’s not polite to (    ) a person while he is talking with others.          (满分:4)
    A. involve
    B. interrupt
    C. interviewinterview
    D. interpret
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.Never lose heart (    )(    ) difficulty you may meet with.          (满分:4)
    A. what
    B. whatever
    C. howhow
    D. however
7.Fred turned his head, trying to (    )(    ) breathing in the smoke.          (满分:4)
    A. refuse
    B. avoid
    C. objectobject
    D. expect
8.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
9.(    )(    )(    )he is absent, what shall we do?          (满分:4)
    A. Now that
    B. Seeing that
    C. WhetherWhether
    D. Supposing that
10.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
11.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
12.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
13.Professor Edward was invited to join a three-year research (    ) in California.          (满分:4)
    A. project
    B. progress
    C. programprogram
    D. process
14.We have been studying German (    )(    ) we entered this school.          (满分:4)
    A. for
    B. since
    C. as as
    D. because
15.He has no tickets (    )(    ) for Friday’s performance.          (满分:4)
    A. available
    B. attainable
    C. applicable applicable
    D. appreciable
16.(    )(    )(    )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
17.(    ) 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
18.If he had worked harder, he (    ) the exams.          (满分:4)
    A. must have got through
    B. would get through
    C. would have got through would have got through
    D. could get through
19.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
20.(    )(    )(    )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
21.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
22.The mouse never (    ) too far from it hole.          (满分:4)
    A. goes
    B. comes
    C. venturesventures
    D. returns
23.Young drivers are far more (    ) to have accidents than older drivers.          (满分:4)
    A. likely
    B. alike
    C. like like
    D. likeable
24.(    )(    ) I strongly disagree with the court’s decision, I accept it.          (满分:4)
    A. When
    B. While
    C. ThusThus
    D. Because
25.Take an umbrella with you (    )(    ) it might rain.          (满分:4)
    A. even if
    B. in case
    C. althoughalthough
    D. since