Speaker A: I"d like some ice-cream. Do they have Coke only?
Speaker B: ______
A.Of course not. They have almost everything you can name.
B.Sorry, I have no idea about what you said.
C.You"d better choose what you like.
D.You"d probably have to go by yourself.
请帮忙给出正确答案和分析,谢谢!