He tried his best to solve the problem, _________ difficult it was.   

试卷相关题目

• 1I don't think the price of gas will go down this week, ______ ?

  A.will it

  B.don't I

  C.won't it

  D.do I

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• 2The new driving test seems to be challenging，so the chances ________ he can pass it at the first attempt are small.

  A.how

  B.whether

  C.that

  D.where

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• 3—It is said that Mr Wang has won first place in the English contest for teachers. —________ and ________ one day.

  A.So has he; so will you

  B.So he has; so you will

  C.So he has; so will you

  D.So has he; so you will

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• 4Have you ever seen any trees ________ leaves were black because of the polluted air?

  A.whose

  B.that

  C.which

  D.who

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• 5If it ________ tomorrow, I would stay at home watching TV.

  A.should rain

  B.rains

  C.was to rain

  D.will rain

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• 6For many cities in the world, there is no room to spread out farther, ________ New York is an example.

  A.for which

  B.in which

  C.of which

  D.from which

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• 7I think the biggest problem in banning smoking is ______ people can buy cigarettes easily.

  A.that

  B.whether

  C.where

  D.how

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• 8Occasions are quite rare ________ I have time to spend a day with my kids.

  A.who

  B.which

  C.why

  D.when

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• 9Make marks _______ you have questions.  

  A.which

  B.in which

  C.where

  D.in where

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• 10Children who are not active or ________ diet is high in fat will gain weight quickly.

  A.what

  B.whose

  C.which

  D.that

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