问题描述:
could you please give me a hand,Tony?
A .Yes,I could B Certainly,I am coming now.
C .No,I couldn't C,Yes.I 'd like to
选哪个,说明理由
A .Yes,I could B Certainly,I am coming now.
C .No,I couldn't C,Yes.I 'd like to
选哪个,说明理由
问题解答:
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