There are several research centers in China ________ a certain disease called Bird Flu is being studied.

试卷相关题目

• 1I can never forget the day _______ we worked together and the day ______ we spent together.

  A.when; which

  B.which; when

  C.what; that

  D.on which; when

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• 2Betty always tells lies，______ her parents find strange.

  A.that

  B./

  C.which

  D.as

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• 3Fifteen Chinese artifacts were stolen from the British Museum in London.Most of ______ was stolen is jewelry and dates from 700 to 1400 AD.

  A.which

  B.it

  C.what

  D.that

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• 4In his book,he explains both ______ it means to be a scientist and ______ science works.

  A.how; how

  B.what; that

  C.what; how

  D.how; that

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• 5The captain stood by the window, _____ he could see the top of the tower.

  A.where

  B.from which

  C.from where

  D.which

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• 6________ she was invited to the ball made her very happy.

  A.If

  B.That

  C.When

  D.Because

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• 7This photo of mine was taken _________ stood the famous high tower.

  A.which

  B.in which

  C.where

  D.there

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• 8On a rainy day I was driving north through Vermont, ______ I noticed a young man holding up a sign _____ “Boston”.

  A.where; reading

  B.when; reading

  C.where; to read

  D.when; to read

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• 9I don't doubt ________ the plan will be well-conceived.

  A.that

  B.whether

  C.why

  D.when

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• 10In his speech, Premier Wen Jiabao points out that creativity is _____ it takes to keep a nation highly competitive .

  A.how

  B.what

  C.which

  D.that

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