________the working efficiency, the boss allows the employees to have a coffee break.

试卷相关题目

• 1Your attention, please! ________ today is Professor Yu Dan from Beijing Normal University.

  A.Have joined us

  B.To join us

  C.Joining us

  D.Join us

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• 2A thief broke into the house at midnight, ______ the house in a mess .

  A.left

  B.to leave

  C.leaving

  D.having left

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• 3The cheater managed to cheat Lisa by ______ her into thinking he was rich at first.

  A.misreading

  B.misunderstanding

  C.misleading

  D.misfitting

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• 4_____ in the film The Water Margin as Song Jiang has helped actor Zhang Hang Yu gain more fans.

  A.Starred

  B.Starring

  C.To star

  D.Having starred

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• 5When water is boiling, steam can be seen ______ from it.

  A.rise

  B.rose

  C.rising

  D.risen

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• 6He is the first_________hardships, the last__________comforts.

  A.bearing; enjoying

  B.bearing; to enjoy

  C.to bear; to enjoy

  D.to bear; enjoying

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• 7   _________, they delivered the message as quickly as they could.

  A.Arriving at

  B.On arriving

  C.When arriving

  D.Arrived

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• 8She was the first woman ______ to the board

  A.to be appointed

  B.having been appointed

  C.appointing

  D.to appoint

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• 9In the near future, China will increase supply of smaller houses,______ to help low-income families to buy houses of their own.

  A.aims

  B.being aimed

  C.aiming

  D.having aimed

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• 10It ______ Sunday , the Smiths will go to the seaside and enjoy themselves again .

  A.is

  B.being

  C.had been

  D.having been

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