A neuroscientist may worry that sites like Facebook may ______．

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• 1According to the passage, social networking websites might _____．

  A.encourage young users constant satisfaction

  B.lengthen young users' attention span

  C.make young users more selfish

  D.help young users communicate better with their families

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• 2The author's attitude towards the traffic situation is ______．

  A.positive

  B.unsatisfied

  C.appealing

  D.unclear

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• 3Which of the followings is NOT mentioned as a way against traffic accidents、

  A.Build more highways．

  B.Stricter driving tests．

  C.Test drivers every three years．

  D.Raise age limit and lay down safety specifications．

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• 4What does the author mean by saying " his car becomes the extension of his personality" in paragraph 2、

  A.Driving can show his hidden qualities．

  B.Driving can show the other part of his personality．

  C.Driving can bring out his character．

  D.Driving can represent his manners．

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• 5What does the author think of society toward motorists、

  A.Society laughs at the motorists．

  B.Huge car parks are built in the cities and towns．

  C.Victims of accidents are nothing．

  D.Society forgives their rude driving．

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• 6From the passage we can infer that _____．

  A.Baroness Tarot agrees websites cause small children's small attention span

  B.Jane Healy believes computer games can do good to children's reasoning

  C.Susan Greenfield's warnings have been brought to wide public attention

  D.Sue Palmer's book Toxic Childhood discusses the development of networking

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• 7What is the purpose of this passage、

  A.To tell us the conflict between neuroscientists and psychologists on websites．

  B.To present some negative opinions on social networking websites．

  C.To offer advice on the problem of brain damage caused by social networking．

  D.To analyse how social networking websites cause damage in the brains of teenagers．

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• 8From Baroness Tarot's example of "killing and butchering an animal to eat" ,we can learn he is worried that _____．

  A.technologies are weakening the brain to the state of small children

  B.small children have a small attention span and live for the moment

  C.real conversation in real time may be replaced by easier and faster screen dialogues

  D.killing and butchering an animal to eat leads to the convenience of the supermarket

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• 9From the story ,we learn that Hilary's aunt was ______．

  A.bad-tempered and lonely

  B.kind-hearted and wise

  C.careless about money

  D.cruel to her niece

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• 10Why did Hilary's father consider his aunt dead、

  A.Because they lost contact with each other after her marriage．

  B.Because she married a businessman with a wife against his will．

  C.Because she broke away from the family for a better life．

  D.Because he thought she was a shame to the family

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