It's ten years since the scientist __________on his life's work of discovering the valuable chemical.

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• 1— I wonder what I should learn in the future.— You may learn art since you  __________  painting and drawing.

  A.benefit from

  B.have a gift for

  C.look forward to

  D.are tired of

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• 2By the time the firemen arrived, the big fire ___ for nearly half an hour.

  A.had gone out

  B.had been put out

  C.had put out

  D.had been out

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• 3A last-minute injury _______ me _______  my place on the team.     

  A.took; of

  B.took; in

  C.robbed; of

  D.robbed; in

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• 4In drawing up the plan, they went to the library to _____ many books.       

  A.bring up

  B.refer to

  C.look for

  D.try on

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• 5Once a decision has been made,all of us should ____  it.   

  A.direct to

  B.stick to

  C.lead to

  D.refer to

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• 6We'd better ________ some sports because sports can give us a perfect build and   protect us fromgetting illnesses easily.   

  A.take up

  B.make up

  C.pick up

  D.build up

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• 7We had wanted to finish our task by noon, but it didn't quite _____ as planned.   

  A.find out

  B.give out

  C.hand out

  D.work out

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• 8Without my glasses, I couldn't _______ whether that figure on the blackboard was a three or an eight.

  A.make out

  B.make up

  C.make for

  D.make off

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• 9In order to buy a big apartment, he tried to ____some of his salary.   

  A.leave out

  B.set aside

  C.build up

  D.figure out

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• 10The fire was finally_____ after the building had _____for two hours.     

  A.put off ; caught fire

  B.put away; been on fire

  C.put out ; been on fire

  D.put out; caught fire

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