单项选择题

Vendor: That plate that you were first looking at costs $ 50.
Customer: $ 50! (). I can’t afford that.

A. That’s quite dear
B. I’m sure it isn’t so bad
C. please have a seat
D. that sort of thing
E. that’s a pity
F. May I help you
G. What should I do
H. That’s easy for you to say