题目内容

The microchips in a computer may last a long time, but the hard disk ________．


  1. A.
    will not
  2. B.
    shall not
  3. C.
    should not
  4. D.
    must not
A
考查情态动词用法。本句话的意思为：一台电脑中的微芯片可以使用很长时间而硬件却常常不能。A表示一种习惯；B和第三人称连用，在陈述句中表示警告，许诺的语气；C表示劝说的语气；D表示禁止的语气。
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相关题目

Before the war broke out, many people in safe places ________ possessions they couldn't take with them.


  1. A.
    threw away
  2. B.
    put away
  3. C.
    gave away
  4. D.
    carried away

He is very nervous. I noticed his hand ____.


  1. A.
    to shake
  2. B.
    shake
  3. C.
    shaking
  4. D.
    shaked

After about an hour I decided to give up the movie and ________ on my popcorn．


  1. A.
    fix
  2. B.
    chew
  3. C.
    taste
  4. D.
    concentrate

It is necessary for all of us to take measure to avoid ________ by the bird flu virus.


  1. A.
    to be affected
  2. B.
    affected
  3. C.
    being affected
  4. D.
    to have been affected

________ if he could come to the party, John nodded his head and left the room.


  1. A.
    Asking
  2. B.
    To ask
  3. C.
    Ask
  4. D.
    Asked

I tried to ________ my father to give up smoking, but he didn't listen to me．


  1. A.
    persuade
  2. B.
    arrange
  3. C.
    suggest
  4. D.
    support

These are the vital factors you must __________ consideration．


  1. A.
    put into
  2. B.
    take into
  3. C.
    carry under
  4. D.
    bring under

Only ________ a long growing period can large plants exist.


  1. A.
    there is where
  2. B.
    is there where
  3. C.
    where is there
  4. D.
    where there is

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