单选题：Paragraph 4 __________

题目分类：理工类
题目类型：单选题
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题目内容：

Paragraph 4 __________ A．Impact of burning fossil fuels
B．Slow feedbacks
C．A prediction of future climate change
D．Fast feedbacks
E．Rising of sea levels
F．Unpredictability of feedback processes

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答案解析：

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They didn't seem to appreciate the magnitude of the problem.A．existence B．cause

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Come out, or I'll burst the door down.

Come out, or I'll burst the door down.A．shut B．beat C．set D．break

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回答(64)题

回答(64)题A．suffered B．launched C．avoided D．started

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Most American drivers think it convenient to__________.

Most American drivers think it convenient to__________.A．reduce traffic jams B．d

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Aromatherapy is a mixture oil from parts of the plants to___

Aromatherapy is a mixture oil from parts of the plants to__________.A．suit diffe

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