16春奥鹏电子科技大学《大学英语2(专科)》在线作业3

奥鹏网院作业

16春《大学英语2(专科)》在线作业3

一、单选题：
1.John (    ) go to the post office this morning, but he didn't.          (满分:5)
    A. was supposed to
    B. is supposed to
    C. supposed to
    D. supposed
2."You'd better hurry. You're already half an-hour late for class." “I wouldn't dare (    ) in now."          (满分:5)
    A. go
    B. be going
    C. the going
    D. that I go
3.I (    )on the door for ten minutes now without an answer.          (满分:5)
    A. was knocking
    B. am knocking
    C. knocking
    D. have been knocking
4.About the sixth century A. D. when few Europeans could read, the Chinese (    )paper.          (满分:5)
    A. invented
    B. had invented
    C. have invented
    D. had been invented.
5.The Web also provides an environment in which it is quick and easy to (    )(    ) ideas with colleagues.          (满分:5)
    A. change
    B. exchange
    C. trade
    D. know
6.She never lost her (    )(    )(    ) for teaching.          (满分:5)
    A. enthusiasm
    B. enthusiastic
    C. engine
    D. theme
7."Do I have to meet you at the station?" "It's up to you. You(    )   if you don't want to."          (满分:5)
    A. needn't
    B. mustn't
    C. shouldn't
    D. wouldn't
8.For a successful business, friendly and (    ) staff are essential.          (满分:5)
    A. lovely
    B. hard
    C. efficient
    D. respective
9.Our teacher  great importance to listening comprehension.          (满分:5)
    A. attaches
    B. gives
    C. takes
    D. makes
10.I (    ) early this morning, so I stayed in bed until 9 o'clock.          (满分:5)
    A. didn't need to get up
    B. needn't have got up
    C. need not get up
    D. must not get up
11."I must be going now.""Oh, it's still early, (    )    you stay a bit longer?"          (满分:5)
    A. will
    B. wouldn't
    C. won't
    D. can
12.This question is too hard, it is (    ) my comprehension.          (满分:5)
    A. below
    B. beyond
    C. over
    D. without
13."I had to walk home yesterday: I had no money for my fare.""You(    ) me l I could have lent you the money!"          (满分:5)
    A. ought to tell
    B. must have told
    C. must tell
    D. should have told
14.He  has (    )(join) the army for ten years and is now an officer.          (满分:5)
    A. gone into
    B. joined in
    C. been in
    D. come into
15.I (    )writing the article by the time you get back.          (满分:5)
    A. shall finish
    B. must have finished
    C. have finished
    D. shall have finished
16.I (    )(    )(    )to the cinema a lot, but I never get the time now.          (满分:5)
    A. am used to going
    B. used to go
    C. am used to go
    D. used to going
17."Got your plans for the weekend, Bill?" "Well, I had planned to go to London, but I (    )     afford the train fare."          (满分:5)
    A. can
    B. can't
    C. may
    D. might
18."You don't prefer to have a meal out, do you?" "No, (    ). have a meal out."          (满分:5)
    A. I would rather not
    B. I would better not
    C. I had not better
    D. I had better not to
19.Please return in an hour. I’ll be ready (    ) then.          (满分:5)
    A. till
    B. by
    C. at
    D. on
20.It (    )John and Mary that helped me the other day.          (满分:5)
    A. has been
    B. are
    C. was
    D. were