Which of the following is TRUE、

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• 1Why can the programme be up to 94% correct、

  A.Because eyes never change .

  B.Because hands or fingers can get dirty.

  C.Because people like the idea of the programme .

  D.Because the programme is widely used around the world.

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• 2How does the eye-recognition programme work、

  A.You write your number.

  B.You show your ID card.

  C.You look at the machine.

  D.C.You look at the machin

  E.D.You say your name.

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• 3From the experiment we can conclude that about _________ of people who suffered from heart attacks without aspirin died.

  A.7%

  B.11%

  C.19%

  D.44%

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• 4Aspirin can help those who___________.

  A.work as doctors

  B.are under 40 years old

  C.are fat and smoke cigarettes

  D.are older and healthy

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• 5The passage tells us that the new use of aspirin is___________.

  A.to treat heart disease.

  B.to reduce pain while one suffers from a heart attack.

  C.to help old people to be more healthy.

  D.to reduce the chance of a heart attack in old men.

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• 6What does Paragraph 4 talk about、

  A.Introduction to other kinds of programmes.

  B.Advantages of the programme.

  C.The places where the programme is teste

  D.D.The way how the programme works.

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• 7Why is the new kind of robots called mobile robots、

  A.Because they are able to climb stairs.

  B.Because they are able to send an alarm

  C.Because they can open doors.

  D.Because they can move around slowly on wheels

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• 8How will a robot get directions for moving around a building、

  A.From a human guard .

  B.From a built- in computer.

  C.From another robot .

  D.From radio signals.

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• 9What does the underlined word barred mean、

  A.protected

  B.allowed .

  C.marked

  D.prevented

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• 10According to the text, a mobile robot will NOT be able to ___________.

  A.sense whether something has been moved.

  B.sense a cat crossing the room.

  C.move over rough ground .

  D.detect people through walls.

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