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单选题 英语运用能力测试
2011-11-20

How is the 1996 discovery related to the possible existence of organisms on Mars?（　　）

A．The meteorite containing organic compounds is part of Mar
B．A Martian rock struck Earth about 11,000 years ag
C．The organisms came back to life after the collision with Eart
D．The inhabiting organisms appeared more than three billion years ag
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A

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