◎ 题干
— Where have you           , Tim? 
— I've been to Mount Huang.

A. gone
B. been
C. been to
◎ 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“—Where have you , Tim?— I've been to Mount Huang. [ ]A. gone B. been C. been to …”主要考查了你对  【系动词】【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。