单选题 (At a party)
Adam: This is a great apartment.
Tammy: I think so, too.______?
Adam: No, I'm Adam. I came with Carl. I don't really know anyone here. Carl's told me about most of his friends, but I can't match the names with the faces.

A、 Excuse me, but do I know you
B、 Excuse me, could I know you
C、 Excuse me, do you mind telling me your name
D、 Excuse me, but do you know me

【正确答案】 A

【答案解析】[注释] 聚会上两个互不相识的人Adam和Tammy在谈话，从Adam的回答看，A选项符合对话语境，意思是“请问我们以前见过吗?”B选项与Adam的回答不一致；C、D显得唐突。