Edison could not understand _____.

试卷相关题目

• 1After exploring the secrets of nature, Edison always tried to _____ .

  A.write down what he had learnt

  B.carry out a new experiment

  C.make them useful in life

  D.share them with others

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• 2According to Thomas Edison, what’s genius、

  A.Hard thinking.

  B.Hard work.

  C.Useful dreams.

  D.Useful inventions.

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• 3According to the passage, a pump is used to _____.

  A.open or shut doors

  B.send something up

  C.change the size of rooms

  D.make something in or out

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• 4What does the underlined word “microscope” mean in Chinese、

  A.显微镜

  B.探测仪

  C.放大镜

  D.摄像机

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• 5Blood is important to our body because it can _____.

  A.provide pictures of cells

  B.bring food and take waste

  C.form a stream

  D.move around the heart

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• 6The last sentence in the passage means that _____.

  A.Edison was born to be a great inventor

  B.Edison was able to live another 100 years

  C.Edison was ready to make his 100 th invention

  D.life was too short for Edison to work for human beings

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• 7Which of the following is not among the places of interest、

  A.Qinghai Lake

  B.Karaoke.

  C.Kunlun Mountain.

  D.The Potala Palac

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• 8The train is unlike most Chinese trains except its _____.

  A.windows

  B.toilets

  C.sockets

  D.rubbish

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• 9The underlined word “them” in the last paragraph refers to _____ .

  A.oxygen masks

  B.doctors

  C.oxygen

  D.passengers

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• 10We can learn from the passage that _____.

  A.flying to Tibet is impossible

  B.train to Lhasa is too clean to take

  C.train trip to Tibet is popular with travelers

  D.taking train to Lhasa causes a lot of trouble

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