They did everything they could to prevent the pollution ______ the river.

试卷相关题目

• 1At the age of 29, Dave was a worker,______in a small apartment near Boston and _______what to do about his future.

  A.living;wondering

  B.lived;wondering

  C.lived;wondered

  D.living;wondered

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• 2I wonder how long it will take you_____ such a hard task within so little time.

  A.complete

  B.to complete

  C.completing

  D.completed

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• 3I try to avoid ________ on Saturdays because the stores are usually crowded and I can't help ______ something I don't really need.

  A.to go shopping; buying

  B.going shopping; to buy

  C.going shopping; buying

  D.to go shopping; to buy

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• 4Many buildings in the city need repairing, but the one ______first is the library.

  A.repaired

  B.being repaired

  C.repairing

  D.to be repaired

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• 5With Father's Day around the corner, I have taken some money out of the bank _____ presents for my dad. 

  A.buy

  B.to buy

  C.buying

  D.to have bought

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• 6________ the Roman numerals, the Arabic numbers are rather simple to use.

  A.Compared with

  B.Comparing with

  C.Compared as

  D.Comparing as

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• 7He would rather ______ his parents with their housework than _____ out to play games.

  A.to help, to go

  B.help, go

  C.help, to go

  D.to help, go

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• 8The old man didn't know whether to sell the car or____ .

  A.being kept for later use

  B.kept for later use

  C.to keep it for later use

  D.to be kept it for later use

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• 9The lost child desired nothing but _____ home.

  A.go

  B.to go

  C.going .

  D.went

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• 10We all think it most foolish ______ this mistake.

  A.for you making

  B.of you to make

  C.you to make

  D.for you to make

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