◎ 题干
—I think he lives _____ No.386 West St.       
—Are you sure _____ that?      
[     ]
A. at; /  
B. in; of  
C. in; about  
D. at; of
◎ 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“— I think he lives _____ No.386 West St. — Are you sure _____ that? You'd better make sure. [ ]A. at, / B. in, of C. in, aboutD. at, of …”主要考查了你对  【介词】  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。