题目内容
—______.Is this your notebook? I found it on the floor.
—Oh, yes. Thank you very much.
A. Thanks B. Sorry C. Excuse me D. Nice to meet you
C
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题目内容
—______.Is this your notebook? I found it on the floor.
—Oh, yes. Thank you very much.
A. Thanks B. Sorry C. Excuse me D. Nice to meet you
C