Many people leave their hearing problem untreated because

试卷相关题目

• 1According to the passage，hearing loss is

  A.only a minor health problem．

  B.the world’s most common health problem．

  C.merely a teenage disease．

  D.an incurable disease．

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• 2One special feature of Crystal Ear is that

  A.you can control its volume．

  B.you needn’t take it off everyday．

  C.it is solar-powered．

  D.it saves power．

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• 3Which of the following is NOT true of Crystal Ear7

  A.It is highly sensitive．

  B.It is powerful．

  C.It is invisible．

  D.It is wireless．

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• 4Initially the writer did not want t0 buy a hearing aid because

  A.it would make him look old．

  B.it would make him nervous．

  C.it was too expensive．

  D.it was old-styled．

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• 5Since 1992，cancer death rates among black Americans

  A.have been going up and down．

  B.have remained stable．

  C.have increased．

  D.have fallen．

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• 6What factor can be attributed to German prosperity、

  A.Technology transfer．

  B.Good management．

  C.Hard work．

  D.Fierce competition．

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• 7Which of the following is NOT true of traditional university research、

  A.It is free．

  B.It is profit-driven．

  C.It is widely available． ．

  D.It is curiosity—driven．

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• 8The Fraunhofer Society is the largest organisation for applied technology in

  A.Asia．

  B.USA．

  C.Europe．

  D.Africa．

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• 9When was the Fraunhofer Society founded、

  A.In 1940.

  B.Last year．

  C.After the unification．

  D.In 1949.

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• 10The word “expertise’ ’in line 3 could be best replaced by

  A.“experts”．

  B.“scientists”．

  C.“scholars”．

  D.“special knowledge”．

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