◎ 题干
---How long have you ______ the map?
---For two years. I ______ it in the market two years ago.
A.bought; hadB.had; boughtC.had; hadD.bought; bought
◎ 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“---How long have you ______ the map?---For two years. I ______ it in the market two years ago.A.bought; hadB.had; boughtC.had; hadD.bought; bought…”主要考查了你对  【一般现在时】【过去进行时】【过去完成进行时】  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。