——Do you know the tall man ？to Mr King over there?

——Do you know the tall man ？to Mr King over there?
——Sorry.I don't know him.
A.to speak B.speaking C.is speaking D.has spoken
请告诉我答案及解题过程！！！谢谢！！！

—do you know what he did all day? Do you know? Do you know尉迟 do you know England? Do you know these? Do you know what___ do you know _? Do you know that_chairman 数学题.do you know? do you know