Operation rooms should be kept free ______ bacteria of any kind.

试卷相关题目

• 1It's time you changed your attitude _________ your studies, for the time is running out.

  A.with

  B.towards

  C.for

  D.at

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• 2____ her joy, her son was __________ Being University

  A.To ; admitted in

  B.To ; admitted to

  C.With ; admitted to

  D.With; admitted in

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• 3There are strict limits on ____________ the country because a lot of social problem could arises and the country can't take in a lot of new blind comers. .

  A.emigration ito

  B.immigration into

  C.emigration out of

  D.emigration into

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• 4The garden looks more beautiful ____ a lot of flowers coming out

  A.for

  B.with

  C.because of

  D.as

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• 5________ the great man, people built a memorial

  A.In search of

  B.In aid of

  C.In honour of

  D.In advance of

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• 6I met her quite ______.

  A.in accident

  B.on accident

  C.by accident

  D.with accident

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• 7When you are driving on this road, you have to limit your speed _____ 60 miles per hour

  A.in

  B.at

  C.to

  D.below

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• 8The reason ________ being late for the meeting was ________ his little son fell in this morning

  A.for; that

  B.why; that

  C.for; because

  D.why; because

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• 9The soldiers did what they did to rescue the survivors _______the danger of aftershock.

  A.in place of

  B.in terms of

  C.regardless of

  D.because of

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• 10The beef is too expensive. I won't buy it _____.

  A.at that price

  B.at a that price

  C.on that price

  D.in that price

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