In some cases，different approaches ________ the same scientific problem lead to conflicting theories.

试卷相关题目

• 1My friend Martin was very sick with a strange fever；_____，he could neither eat nor sleep.

  A.in a word

  B.after all

  C.as a result

  D.otherwise

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• 2The British Isles is a group of islands that lie _______ the west coast of Europe.

  A.on

  B.along

  C.in

  D.off

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• 3The iPhone 4S is Apple's first major hardware on the market ______ the Oct．5 death of co-founder Steve Jobs．

  A.for

  B.to

  C.from

  D.since

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• 4—When is your father going to Hong Kong? —He is going there _______ July 28 th.

  A.on

  B.at

  C.in

  D.to

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• 5______ their return, they were praised as national heroes.

  A.At

  B.By

  C.On

  D.With

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• 6Fill your inside world with peace, love and joy _________ what happens in the outside world.

  A.because of

  B.in addition to

  C.regardless of

  D.according to

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• 7She felt completely _______ during the vacation but now she has to go back to her work again.

  A.at sea

  B.at ease

  C.at a loss

  D.at risk

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• 8You have to explain ____ us the reason _____ your being absent from school yesterday.

  A.to; of

  B.to; why

  C.for; that

  D.to; for

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• 9Griffin is naughty, talkative, casual, but _____, his classmates think he is not so tiresome

  A.in a way

  B.in other words

  C.all in all

  D.on the contrary

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• 10_______all his efforts he failed, he was so upset about himself that he felt like crying.

  A.So long as

  B.In terms of

  C.In spite of

  D.regardless of

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