Plants _________carbon dioxide and at the same time _________oxygen. So we may put some in our bedrooms to purify the air.

试卷相关题目

• 1The world will be different, and we will have to be prepared to ______ the change.

  A.adapt to

  B.adopt to

  C.apply to

  D.devote to

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• 2Any car that would ____ these young customers has to have three main features, great style, strong performance and a low price.

  A.attend to

  B.contribute to

  C.appeal to

  D.add to

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• 3If you have any difficulty with this paper, you can _______ your notebooks.

  A.focus on

  B.carry on

  C.refer to

  D.go with

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• 4Why don't you ____ it to his attention that you are too busy to go on working?

  A.pay

  B.fix

  C.bring

  D.draw

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• 5--- Why were you late for the class, Jenny? --- Oh, my clock must be running slow, and it needs ____.

  A.suiting

  B.adapting

  C.fitting

  D.adjusting

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• 6______I am concerned，the price of the computer is much too high，so I can't afford it.

  A.As long as

  B.As far as

  C.As well as

  D.As often as

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• 7Though I am improving in my study, I still have a long way to go _____some of my classmates.

  A.to compare with

  B.to compare to

  C.compared with

  D.comparing with

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