问题描述：
-If you have any trouble, be sure to call me.-大神们帮帮忙
A.I will think it over B.I am sorry to hear that C.I have no trouble D.I will.Thank you very much.
A.I will think it over B.I am sorry to hear that C.I have no trouble D.I will.Thank you very much.
问题解答：
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