初中教育初三英语山东省微山县微山岛第一中学九年级英语第六单元测试题

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• 11The Water Talky was invented by     .

  A.German scientists

  B.a young child

  C.a UK company

  D.some swimmers

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• 12What will happen if you sit in the chair for too long、

  A.Your head will hurt.

  B.You will be very nervous.

  C.The chair will move.

  D.The chair will warn you to mov

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• 13We don’t know the price of the self-driving car because     .

  A.it is on sale only in America

  B.it isn’t made for sale 、、、、、、、、、、、、、、、、、、、、、、、

  C.people can get it for free

  D.it hasn’t been on sale to the public

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• 14The self-driving car can collect information using     .①video cameras     ②a computer③a LIDAR sensor     ④a computer system

  A.①②

  B.①③

  C.①②③

  D.①②③④

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• 15According to CNN, self-driving cars will     .

  A.send us more quickly to the workplace

  B.lead to heavier traffic

  C.improve traffic condition in big cities

  D.carry more people than a normal car

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• 16How many lions died during the last decade、

  A.About 2,000.

  B.About 8,000.

  C.About 10,000.

  D.About 1,200.

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• 17Richard wanted to make an automated flashlight because     .

  A.he wanted to became famous

  B.he had lots of broken flashlights

  C.h e found lions were afraid of humans and flashlights

  D.he wan ted to make the night as bright as the day

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• 18How did the automated flashlight drive lions away、

  A.By making loud noise.

  B.By producing strong light that could kill lions.

  C.All the bulbs flashed at the same time.

  D.Its bulbs flashed one by on

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