◎ 题干
—Bob! How’s your project? I heard you started it last Friday,right?
—Oh!I____for it.But I haven’t decided when to do it.
A.have preparedB.had prepared
C.have been preparing D.was preparing
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—Bob! How’s your project? I heard you started it last Friday,right?—Oh!I____for it.But I haven’t decided when to do it.A.have preparedB.had preparedC.have b…”主要考查了你对  【一般现在时】【将来进行时】【过去完成进行时】【过去将来时的被动语态】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。