A slight temperature increase in a lake could be harmful for fish.

试卷相关题目

• 1Lakes seem to be warming faster in Asi

  A.A.Right

  B.Wrong

  C.Not mentioned

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• 2The temperatures of lakes around the world have increased greatly between 1985 and 2009.

  A.Right

  B.Wrong

  C.Not mentioned

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• 3Scientists have been keeping records of lake temperatures for over 30 years.

  A.Right

  B.Wrong

  C.Not mentioned

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• 4His shoes were [<u>shined</u>] to perfection.

  A.cleared

  B.polished

  C.washed

  D.mended

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• 5Marsha [<u>confessed</u>] that she know nothing of computer.

  A.reported

  B.hoped

  C.answered

  D.admitted

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• 6Scientists generally focus on air temperatures when studying global warming.

  A.Right

  B.Wrong

  C.Not mentioned

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• 7Global warming is less threatening to small countries.

  A.Right

  B.Wrong

  C.Not mentioned

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• 8UNFCCC's annual meeting will be held in Mexico this year.

  A.Right

  B.Wrong

  C.Not mentioned

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• 9Paragraph 1 _____________

  A.What should you do during a hurricane、

  B.What are different names of hurricanes、

  C.What is a hurricane、

  D.What damages can a hurricane cause、

  E.How do you know a hurricane is coming.

  F.Where do hurricanes usually happen、

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• 10Paragraph 2_____________

  A.What should you do during a hurricane、

  B.What are different names of hurricanes、

  C.What is a hurricane、

  D.What damages can a hurricane cause、

  E.How do you know a hurricane is coming.

  F.Where do hurricanes usually happen、

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