Professor Jordon is well known for his _____ into the habits of the common housefly.

试卷相关题目

• 1Animals should not be locked in cages; they should be in their normal _____.

  A.environment

  B.position

  C.residence

  D.dwelling

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• 2The experiment turned out to be _____ , which wasn't ______ they wanted.

  A.a completely failing ; as

  B.a complete failure ; what

  C.completely failure ; that

  D.failed ; 不填

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• 3A landing on Mars is within the _____ of current physical theory.

  A.scheme

  B.scope

  C.scrap

  D.scale

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• 4His name is on the _______ of my tongue, but I just couldn't remember it.

  A.tip

  B.top

  C.side

  D.end

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• 5The United States has become a significant musical _________around the world.

  A.effect

  B.affect

  C.infection

  D.influence

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• 6I haven't got a single ______from Aunt Mary since I last saw her.

  A.advice

  B.news

  C.message

  D.information

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• 7—How much if I wan to take one? —You can take as many as you like because they are free of _____.

  A.cost

  B.charge

  C.money

  D.pay

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• 8He is _____ at repairing motorcycles.       

  A.quite a expert

  B.a quite expert

  C.quite expert

  D.a very expert

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• 9You have missed your______; please wait for the next round.

  A.hope　　　　　　

  B.turn　　　　　　　

  C.chance　　　　　

  D.wish

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• 10After the accident, she had _____ all over.

  A.pains

  B.pain

  C.ache

  D.aches

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