◎ 题干
— By the way, where is Li Lei?
— He ______ his library.(   )

A. has been
B. has been to
C. has gone
D. has gone to
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“— By the way, where is Li Lei? — He ______ his library. [ ]A. has been B. has been to C. has gone D. has gone to …”主要考查了你对  【实义动词的过去分词】【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。