They are determined to work out the task,_______ difficult it is.

试卷相关题目

• 1He was sentenced to death ______ what he has stolen from the bank.

  A.that

  B.since

  C.because

  D.because of

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• 2_______ most of the earth's surface is covered by water, fresh water is very rare and precious.

  A.As

  B.Once

  C.If

  D.Although

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• 3I wonder ________ we can solve this hard problem.

  A.what else

  B.how else

  C.that

  D.as if

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• 4Is this the reason _________ at the meeting for his carelessness in his work?

  A.he explained

  B.what explained

  C.how he explained

  D.why he explained

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• 5It wasn't such a good job ______ she had read about in the advertisement.

  A.like

  B.which

  C.as

  D.what

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• 6The most favorite room is the tidy study with a fireplace, _____we can watch TV and enjoy the nice scenery outside.

  A.where

  B.when

  C.that

  D.which

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• 7As the saying goes, practice makes perfect, ______is only by using English as often as possible can you learn English well.   

  A.which

  B.as

  C.that

  D.this

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• 8Scientists say it may be five or ten years _________ it is possible to test this medicine on human patients.

  A.since

  B.before

  C.after

  D.when

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• 9____ for a bus, I was reading a magazine.

  A.While was waiting

  B.While I waiting

  C.While I am waiting

  D.While waiting

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• 10She is a nurse,_______ a doctor as well.

  A.but

  B.nor

  C.or

  D.and

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