◎ 题干
— Where is your brother, Leo? 
— He is in Hainan on vacation. He            for two weeks.
[     ]
A. has gone
B. has left
C. has been away
D. left
◎ 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“—Where is your brother, Leo?— Heis in Hainan on vacation. Hefor two weeks. [ ]A. has goneB. has left C. has been awayD. left …”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。