Her little son fell off the boat into the water due to her carelessness. The mother couldn't help _____because she couldn't help _____ her son out of the danger.   

试卷相关题目

• 1You can hardly imagine the trouble we had _______ in touch with him again?

  A.getting

  B.keeping

  C.to get

  D.kept

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• 2-They are quiet, aren't they?   -Yes. They are accustomed ___________at meals.   

  A.to talk

  B.to not talk

  C.to talking

  D.to not talking

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• 3— What do you think made Celia so happy?—  ________ a prize in the recent competition.

  A.As she won

  B.Won

  C.Winning

  D.Because of winning

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• 4'It is no need ________ there now' means the same as 'There is no need ________ there now'.

  A.going; to go

  B.to go; going

  C.going; going

  D.to go; to go

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• 5The cook tried ________ the duck in beer instead of water.

  A.to cook

  B.to be cooking

  C.cooking

  D.to cooking

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• 6I'm looking forward ________ a trip to Mount Tai.

  A.to take

  B.to taking

  C.at taking

  D.on taking

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• 7—The mobile phone is out of date.—Why not try __________ Iphone 4.

  A.to use

  B.to be using

  C.using

  D.being used

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• 8A few years ago, scientists in the Antarctic became aware of ________ in the ozone layer.

  A.holes growing

  B.holes to grow

  C.holes'being grown

  D.holes to be grown

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• 9The old man used _____ in front of his house and he has got used to _______ like that.   

  A.to sit; doing

  B.to sitting; do

  C.to sit; do

  D.to sitting; doing

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• 10Accustomed to ________ the steep mountains,he had no difficulty reaching the top.

  A.climbing

  B.climb

  C.having climbed

  D.have climbed

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