◎ 题干
— What did you do _________ Saturday night?
— I _________ TV at home.
[      ]
A. on…watched
B. on…watch
C. at…watched
D. in…watched
◎ 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“— What did you do _________ Saturday night?— I _________ TV at home. [ ]A. on…watched B. on…watch C. at…watched D. in…watched …”主要考查了你对  【一般过去时】【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。