______ more attention,the trees couldhave grown better.

试卷相关题目

• 1That tree, __________ branches arealmost bare, is very old.

  A.whose

  B.of which

  C.in which

  D.on which

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• 2I、ll tell you __________ he told me lastweek.

  A.all which

  B.that

  C.all that

  D.which

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• 3The reason is __________ he is unable tooperate the machine. 

  A.because

  B.why

  C.that

  D.whether

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• 4This book will show you __________ canbe used in other contexts.

  A.how you have observed

  B.what you have observed

  C.that you have observed

  D.how that you have observed

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• 5The freezing point is the temperature__________ water changes into ice.

  A.at which

  B.on that

  C.in which

  D.of what

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• 6The first textbooks ______ for teachingEnglish as a foreign language came outin the 16th century.

  A.to be written

  B.written

  C.being written

  D.having written

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• 7The missing boys were last seen ______near the river.

  A.to play

  B.play

  C.to be playing

  D.playing

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• 8______ in thought,he almost ran into thecar in front of him.

  A.To lose

  B.Lost

  C.Having lost

  D.Losing

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• 9When passing me he pretended ______ me.

  A.to see

  B.not having seen

  C.to have not seen

  D.not to have seen

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• 10The children insisted ______ there onfoot.

  A.they going

  B.they would go

  C.on their going

  D.going

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