单项选择题

A: Why, you went to the cocktail party wearing such a shabby tie and so worn a suit You are really a gentleman!
B: ______.

A.But don't you know it's not the good clothes that make a gentleman
B.Wearing such a shabby tie isn't so important for me to be a capable businessman.
C.I'm not really a gentleman.
D.I think I am a real gentleman even in such a shabby ti