If you are in the street when an earthquake occurs, stay in a large open space

试卷相关题目

• 1The best way to leave the building during an earthquake is to get into a lift

  A.Right

  B.Wrong

  C.Not mentioned

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• 2If you are at home when an earthquake occurs, stand near a big table

  A.Right

  B.Wrong

  C.Not mentioned

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• 3Students should go to the school playground or an open space once the tremors stop.

  A.Right

  B.Wrong

  C.Not mentioned

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• 4As soon as an earthquake occurs, students should leave the building

  A.Right

  B.Wrong

  C.Not mentioned

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• 5Thousands of people were killed during an earthquake in Turkey.

  A.Right

  B.Wrong

  C.Not mentioned

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• 6SleepSmart is a clock that

  A.enables you to go to sleep.

  B.enables you to sleep deeply.

  C.enables you to get up early.

  D.wakes you up during your last light sleep phase

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• 7As you sleep, the headband

  A.analyses your sleep cycle every 90 minutes.

  B.records the time when you fall into deep sleep.

  C.communicates wirelessly with a computer,

  D.measures the electric activity of your brain.

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• 8What should the sleeper do to make the device work、

  A.He should press the snooze button in time,

  B.He should turn on the microprocessor in the clock.

  C.He should set the latest time for waking up.

  D.He should adjust his headband.

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• 9The idea of making such a clock was developed by a group of

  A.students at Brown University.

  B.teachers at Brown University.

  C.sleep-deprived scientists.

  D.former engineers at Axon Sleep Research Laboratories.

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• 10The word "prototype" (paragraph 5) means

  A."form".

  B."model".

  C."brand".

  D."cycle".

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