◎ 题干
John had to have his house repaired because it ________ in the earthquake.
[     ]
A.damaged  
B.was being damaged
C.had damaged  
D.had been damaged
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“John had to have his house repaired because it ________ in the earthquake.[ ]A.damagedB.was being damagedC.had damagedD.had been damaged…”主要考查了你对  【过去完成时的被动语态】  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。