◎ 题干
Don't forget to ______ the lights and the TV in the sitting room before going to bed.
[     ]
A. turn over
B. turn on
C. turn off
D. turn up
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“Don't forget to ______ the lights and the TV in the sitting room before going to bed. [ ]A. turn over B. turn on C. turn off D. turn up…”主要考查了你对  【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。