选择合适的句子完成对话（把所选句子的代号写在括号上）

选择合适的句子完成对话（把所选句子的代号写在括号上）
A:Excuse me,( ） B:Let me have a look.( ) I think it is Li Ming is. A:Li Ming,is that shirt yours? C:( ) A:It is gray. C:( ) A:It is over there.Here you are. C:( ) 〔A：what color is it? B: whose shirt is this? C:Oh,it is not mine. D:Thank you very much. E:I think it is mine.