北语网院21春《大学英语（三）》练习_2（3次机会）

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21春《大学英语（三）》练习_2
1.[单选题] They decided to chase the cow away ___ it did more damage.
北语网院21春在线作业
    A.unless
    B.until
    C.before
    D.after
    答:——C——
2.[单选题] _______ tomorrow’s lessons, Frank has no time to go out with his friends.
    A.Not preparing
    B.Not having prepared
    C.Not to prepare
    D.Being not prepared
    答:——B——
3.[单选题] The man in the corner confessed to _______ a lie to the manager of the company.
    A.have told
    B.  be told
    C.  being told
    D.  having told
    答:——D——
4.[单选题] Henry is often seen ______ English aloud every morning in the classroom.    北语网院21春在线作业
    A.read
    B.reads
    C.reading
    D.to read
    答:————
5.[单选题] She has three children, _____ is working in Australia.
    A.who
    B. one of whom
    C. one of them
    D. none of them
    答:————
6.[单选题] _______ man can now create radioactive elements, there is nothing he can do to reduce their radioactivity.
    A.As
    B.                                             Whether
    C. While
    D.                                          Now that
    答:————
7.[单选题] Had you come five minutes earlier, you ________ the train to Birmingham. But now you missed it.
    A.would catch
    B.would have caught
    C.could catch
    D.should catch
    答:————
8.[单选题] Luckily, the poor boy had enough money _____ he could buy a train ticket.
    A.by which
    B. on which
    C. with which
    D. for which
    答:————
9.[单选题] I don’t think it advisable that Tim _______ to the job since he has no experience.
    A.is assigned
    B.  will be assigned
    C.  be assigned
    D.  has been assigned
    答:————
10.[单选题] When people become unemployed, it is _____ which is often worse than lack of wages.
    A.laziness
    B. poverty
    C. idleness
    D. inability
    答:————
11.[单选题] Do you know the man ________ under the apple tree?
    A.lay
    B.lain
    C.lying
    D.laying
    答:————
12.[单选题] _______ conventional black ink costs newspaper about thirty cents, most rub-resistant inks add at least ten cents more to the bill.
    A.While
    B.                                          Furthermore
    C. Meanwhile
    D.                                  Moreover  
    答:————
13.[单选题] Although he knew little about the large amount of work done in the field, he succeeded ______ other more well informed experimenters failed.
    A.which
    B. that
    C. what
    D. where
    答:————
14.[单选题] A peculiarly pointed chin is his most memorable facial _______.
    A.mark
    B. feature
    C. trace
    D. appearance
    答:————
15.[单选题] _______ I saw you I knew you were angry with me.
    A.A moment
    B.                                   The moment
    C. In a moment
    D.                                For a moment
    答:————
16.[单选题] Teachers, _____ work is rather hard, are being better paid than before.
    A.who
    B. that
    C. which
    D. whose
    答:————
17.[单选题] You ____ know how to operate a computer when go to work as a clerk.
    A.must to
    B.will have to
    C.might
    D.could
    答:————
18.[单选题] He’s watching TV? He’s _______ to be cleaning his room.
    A.known
    B.  supposed
    C.  regarded
    D.  considered
    答:————
19.[单选题] We’ll visit Europe next year ______ we have enough money.
    A.provided
    B. unless
    C. until
    D. lest
    答:————
20.[单选题] It seems oil _______ from this pipe for some time. We’ll have to take the machine apart to put it right.
    A.had leaked
    B.  is leaking
    C.  leaked
    D.  has been leaking
    答:————
21.[单选题] Would you like something ______________?
    A.drink
    B.to drink
    C.drinking
    D.for drinking
    答:————
22.[单选题] Tom, what did you do with my documents? I have never seen such a______and disorder!
    A.mass
    B.mess
    C.guess
    D.bus
    答:————
23.[单选题] I’m sure he is up to the job ______ he would give his mind to it.
    A.if only
    B. in case
    C. until
    D. unless
    答:————
24.[单选题] _______ as it was at such a time, his work attracted much attention.
    A.Being published
    B.                           Published
    C. Publishing
    D.                                   To be published
    答:————
25.[单选题] The houses _____ for the teachers and the construction work will start soon.
    A.built
    B. to be built
    C. to build
    D. being built
    答:————

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