◎ 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
◎ 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 my little dog?— It_____ the back of the house.[ ]A. has gone to B. had gone toC. has been to D. had been to…”主要考查了你对  【实义动词的过去分词】  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。