________ time went by, small clever animals covered the earth and have become the most important animals on the planet.

试卷相关题目

• 1It's the protection for the trees ______ really matters, ______ how many trees are planted each year.

  A.which; or rather

  B.as; more than

  C.what; other than

  D.that; rather than

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• 2_________surprises us most is that she doesn't even know _________the difference between the two lies.

  A.What; where

  B.All; which

  C.What; that

  D.That; where

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• 3We should consider the students' request ______ the school library provide more books on popular science.

  A.that

  B.when

  C.which

  D.what

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• 4The little girl who got lost decided to remain ________ she was and wait for her mother.

  A.where

  B.what

  C.how

  D.Who

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• 5The factory is ______ used to be an art museum,______ people could learn about various cultures.

  A.What; where

  B.Where; where

  C.What; which

  D.where; that

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• 6——Your friend Alice looks down today. What is up? ——Well, ________ happened to her was her own fault!

  A.wherever

  B.However

  C.whatever

  D.No matter what

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• 7You may keep the book for one more week_____ no one else needs it.

  A.provided that

  B.so that

  C.in order that

  D.in case

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• 8Some people have the idea_____ you can cross Canada in less than five days.

  A.what

  B.that

  C.which

  D.when

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• 9______ is even more important is that the earth cooled down, water began to appear on its surface.

  A.When

  B.That

  C.Which

  D.What

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• 10You can only be sure of_________ you have at present; you cannot be sure of something _____ you might get in the future.

  A.that; what

  B.which; that

  C./; that

  D.what; /

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