◎ 题干
— Where is my little dog?
 — It _____ the back of the house.

[     ]

A. has gone to
B. had gone to
C. has been to
D. had been to
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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 my little dog?— It _____the back of the house. [ ]A. has gone to B. had gone to C. has been to D. had been to …”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。