题目内容
[对点训练]
选词填空
turn on,turn off? open,close
① Don’t forget to the light when you leave the room.
② It's time to watch TV news. Please the TV.
③ Please the windows and let the fresh air in.
④ Would you please the door? It's cold outside.
考点五①turn off ②turn on ③open ④ dose
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