◎ 题干
Old people _____ these days. They are living a happy life.                
[     ]
A. are taken care of      
B. take good care of                
C. were looked after      
D. look after
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“Old people _____these days. They are living a happy life. [ ]A. are taken care of B. take good care of C. were looked after D. look after…”主要考查了你对  【被动语态】【动词短语】  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。