题目内容
Remember to _____ the lights when you leave a room.
A. turn on B. turn off
C. turn up D. turn down
B 【解析】 试题分析:句意为:离开房间之前记得关灯。turn on:打开, turn off:关闭, turn up:开大, turn down:关小。根据语境可知应选B。
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题目内容
Remember to _____ the lights when you leave a room.
A. turn on B. turn off
C. turn up D. turn down
B 【解析】 试题分析:句意为:离开房间之前记得关灯。turn on:打开, turn off:关闭, turn up:开大, turn down:关小。根据语境可知应选B。