.  Three hours ______ enough for us to finish the task.

试卷相关题目

• 1Many a man _____ come to help us.

  A.have

  B.has

  C.is

  D.are

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• 2If you don't go， neither ________.

  A.shall I

  B.do I

  C.I do

  D.I shall

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• 3The number of students from the north ________ small.

  A.are

  B.is

  C.have

  D.has

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• 4The air in big cities _____very dirty by factories.

  A.are often made

  B.is often made

  C.have often made

  D.has often made

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• 5They both have some friends; but his ________ more active.

  A.is

  B.will be

  C.was

  D.are

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• 6 Some extra office equipment, including two desks and two computers, __________ to be ordered next week.

  A.are

  B.is

  C.was

  D.Were

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• 7As the Internet is expanding day by day, the opportunities for crime ______ as well.

  A.has

  B.is

  C.have

  D.are

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• 8A chemical works ____ built there.

  A.is to being

  B.have been

  C.were to

  D.has been

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• 9The League secretary and the monitor ____ asked to attend the .meeting this afternoon.

  A.is

  B.was

  C.are

  D.is being

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• 10 In this country it is required that anyone who wants to settle here ______ to pass this kind of test.

  A.has

  B.had

  C.have

  D.will have

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