Enough attention has been paid ________ our economic environment.

试卷相关题目

• 1Every student as well as all the teachers ____ required to be at the bus station at 6:30 tomorrow.

  A.are

  B.is

  C.were

  D.was

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• 2They are going to find a new approach ______these complex problems.

  A.to solving

  B.to solve

  C.in solving

  D.solves

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• 3For some reason, we hurriedly ended our meeting, _______ a lot of problems to be settled.

  A.leaving

  B.to leave

  C.leave

  D.left

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• 4The old man,_______ abroad for 20 years, is on the way back to his mother land.

  A.to work

  B.working

  C.having worked

  D.to have worked

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• 5The boy pretended _______ when his parents entered the room.

  A.reading

  B.to reading

  C.to be reading

  D.having read

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