When Mark’s par  ents know he’ll go to learn science,they are _______.

试卷相关题目

• 1In the last 20 years,7_______scientists won the Nobel Prize.

  A.Chinese　

  B.American

  C.Canadian

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• 2Which one is not the reason why Mark has become interested in s cience、

  A.Science is easy to learn.

  B.Science teachers are exce l lent in the school.

  C.The science facilities are very goo

  D.

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• 3According to Passage B,we know that the “air-free water” probably  means _______.

  A.air with a lot of water

  B.air without water

  C.water without airCultural Corner

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• 4According to Passage A,we can infer that _______ will be  used less for making kitchen tools.

  A.aluminium

  B.iron　

  C.steel　

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• 5_______ does not react with water.

  A.Steel

  B.Zinc

  C.Copper

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