题目内容
---Remember to turn off the lights before leaving the classroom, children.
--- .
A. OK, we will. B. Yes, we do.
C. It doesn’t matter. D. You are right.
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题目内容
---Remember to turn off the lights before leaving the classroom, children.
--- .
A. OK, we will. B. Yes, we do.
C. It doesn’t matter. D. You are right.