题目内容
( ) 7. ―Please don't throw paper on the ground. ― ,1 won't.
A. Excuse me B. That's all right
C. Sorry D. It doesn't matter
7. C
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题目内容
( ) 7. ―Please don't throw paper on the ground. ― ,1 won't.
A. Excuse me B. That's all right
C. Sorry D. It doesn't matter
7. C