成人高考专升本外语2013年成人高考专升本英语模拟试卷三

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• 41Divers today try to bring to the surface _______.

  A.gold and jewels

  B.parts of ships

  C.whole ships

  D.all of the above

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• 42Diver try to bring up metals because ________.

  A.they have been in the sea for a long time

  B.gold and jewels are not valuable things

  C.some kinds of metals are worth a lot of money

  D.it is easy to bring up metals

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• 43The word “surface” in the passage means the ______.

  A.market

  B.air

  C.top of a liquid

  D.sea

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• 44John Light hopes that he may be able to sell all the parts of the “Lusitania” for about _____.

  A.$12,000

  B.$300,000

  C.$1,200,000

  D.$1,800,000

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• 45John Light bought the “Lusitania” _______.

  A.before 1915

  B.before it sank

  C.after it sank

  D.after they had brought up the propellers

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• 46The wheel is important because _______.

  A.it was man’s first real invention

  B.all transportation depends on it

  C.every machine depends on it

  D.both B and C

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• 47The wheel is called _______.

  A.simple

  B.complicated

  C.strange

  D.unusual

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• 48It was remarkable of man to invent the wheel because _______.

  A.it led to many other inventions

  B.man had no use for it then

  C.there were no wheels in nature

  D.all of the above

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• 49The wheel was probably invented by ______.

  A.a group of early hunters

  B.the first men on earth

  C.a great prehistoric thinker

  D.the man who made the first cart

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• 50This selection says that the first wheel may have been a ______.

  A.round piece of stone

  B.heavy log

  C.piece of metal

  D.slice of log

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