— Hi! John, would you like to play football with us?   — Oh,I can't. I ___ my lesson all the morning and still need half an hour.

试卷相关题目

• 1The little boy ________  in the mud all the morning. No wonder he is dirty from head to foot.

  A.has played

  B.is playing

  C.has been playing

  D.was playing

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• 2An average of 130,000 Chinese       aboard for studies every year over the past few years, improvingexchanges in the educational fields.

  A.was going

  B.have been going

  C.has been going

  D.are going

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• 3It ____ for three hours and the ground is too wet to play on, so the sports meet  _____.   

  A.was raining;has been put off

  B.has been raining;has been put off

  C.has rained; put off

  D.has been raining;has put off

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• 4Now that she is out of a job, Lucy ____ going back to school, but she hasn't decided yet.    

  A.had considered

  B.has been considering

  C.considered

  D.is going to consider

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• 5The prices _____ up all the time and no one knows when it will become stable.

  A.had gone

  B.have been going

  C.have gone

  D.had been going

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• 6—I have got a headache. —No wonder. You ________ in front of that computer too long.

  A.work

  B.are working

  C.worked

  D.have been working

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• 7Tom ________ in the library every night over the last three months.

  A.works

  B.worked

  C.has been working

  D.had been working

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• 8Look at the sweat on her face. She________the house since she got up this morning.

  A.is cleaning

  B.has been cleaned

  C.was cleaning

  D.has been cleaning

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• 9—Tony, come down and help me with the heavy box!   —Come on! I _____ all day long. Get Peter to do that!  

  A.work

  B.had been working

  C.had worked

  D.have been working

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• 10-That's the third time he's won the award in this field.-Yes. He ________ his maximum potential in the past decade.

  A.explored

  B.is exploring

  C.has been exploring

  D.has explored

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