In Paragraph 3, “object permanence”means that when out of sight, an object ________.

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• 1The passage is mainly about _____.

  A.babies’ sense of sight

  B.effects of experiments on babies

  C.babies’ understanding of objects

  D.different tests on babies’ feelings

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• 2What is probably the best title for the article、

  A.Losing His Way、

  B.Going My Way、

  C.Fun All the Way、

  D.Help on the Way、

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• 3The driver of the Firebird ______.

  A.took a wrong turn on the way

  B.had some trouble with his car

  C.was stopped by the police officer

  D.paid for the expenses of the accident

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• 4Which of the following statements is true、

  A.Someone else was taking care of the injured person.

  B.The Pontiac reached its destination at the accident scene.

  C.Hyde knew where he was going by following the right car.

  D.The policeman was running after a speeder on Highway 40.

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• 5Why did the driver of the Firebird suddenly speed down the highway、

  A.Because he was racing with another driver on the road.

  B.Because he realized he had to hurry to the accident scene.

  C.Because he thought the police officer wanted to stop him.

  D.B.Because he realized he had to hurry to the accident scen

  E.C.Because he thought the police officer wanted to stop him.D.Because he wanted to overtake other cars on the shoulder.

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• 6What did Bower use in his experiments、

  A.A chair.

  B.A screen.

  C.A film.

  D.A box.

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• 7Which of the following statements is true、

  A.The babies didn’t have a sense of direction.

  B.The older babies preferred toy trains to balls.

  C.The younger babies liked looking for missing objects.

  D.The babies couldn’t tell a ball from its optical illusion.

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• 8What does the story of Jeanne Calment prove to us、

  A.People can live to 122.

  B.Old people are creative.

  C.Women are sporty at 85.

  D.Women live longer than men.

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• 9According to Steve Austad at the University of Texas, ______.

  A.the average human life span could be 110

  B.scientists cannot find ways to slow aging

  C.few people can expect to live to over 150

  D.researchers are not sure how long people can live

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• 10Who would agree that a scientist will become famous if he makes the wildest guess at longevity、

  A.Jerry Shay.

  B.Steve Austad

  C.Rich Miller

  D.George Martin

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