The gravity on Mars is only about ________ of that on Earth.
A．1/2B．2/3C．1/8D．3/8
D
考查常識和課本內(nèi)容。句意“火星上的重力大約是地球上的3/8。”故選D。
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科目：初中英語 來源：不詳 題型：完形填空

閱讀下面的一封信，按要求完成各項任務(wù)。 （每小題1分，滿分5分）
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根據(jù)短文內(nèi)容填寫下表，每空詞數(shù)不限：
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科目：初中英語 來源：不詳 題型：完形填空

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W: So, Stephen, please say something about yourself.
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