◎ 题干
—You _____ my book for half a month.
—Sorry. I'll return it soon.
[     ]
A. kept
B. borrowed
C. have kept
D. have borrowed
◎ 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“—You _____ my book for half a month. —Sorry. I'll return it soon. [ ]A. kept B. borrowed C. have keptD. have borrowed …”主要考查了你对  【现在完成时】  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。