This is a very serious matter and the Chinese Academy of Sciences is trying to ______ public awareness about it.

试卷相关题目

• 1In order to meet the demands they had to________production.

  A.fasten up　　　

  B.rise up

  C.speed up　　　

  D.go up

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• 2You won't be______ by the host to the wedding ______ you are a good friend of his.

  A.advised; unless

  B.admitted; if

  C.invited; unless

  D.impressed; if

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• 3Many students believe that the choice of their universities and courses should __________ their own interest.

  A.base in

  B.base on

  C.be based in

  D.be based on

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• 4This computer doesn't work properly, because the operating system has ______ .

  A.broken up

  B.broken down

  C.broken out

  D.broken away

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• 5The church, which ________ back to the 17th century, is undergoing a complete restoration.

  A.dates

  B.comes

  C.leaves

  D.appoints

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• 6Marry is no different from any other teenage girl, but she has given enough thought __________ her future career.

  A.with

  B.of

  C.about

  D.to

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• 7There are also strange records, like the Englishman who ______ a small car ______ 159.6 kilogrammes ______ for thirty three seconds!

  A.has balanced; weighed; on the head

  B.balanced; weighed; by the head

  C.balanced; weighing; on his head

  D.had balanced; weighing; by his head

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• 8Readers can _________ very well without knowing the exact meaning of each word.

  A.get along

  B.get down

  C.get through

  D.get over

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• 9Sarah，hurry up，I'm afraid you don't have time to________.

  A.get change

  B.get changing

  C.get to change

  D.get changed

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• 10My son has changed so much that I could hardly __________ his voice on the phone.

  A.recognize

  B.realize

  C.hear

  D.find

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