单项选择题

[听力原文]9-10
W: Is there anything else you want to buy
M: Yes. I’d like to buy a gift for my father. Gould you give me some advice
W: Of course. Does he have any particular likes or dislikes
M: I think he would be happy to see something typically Chinese.
W: What about this hat It’s a traditional Chinese design.
M: Oh, yes, this is what I want to buy.
W: What color does he like We have black, blue and gray.
M: Black, please. How much does it cost
W: Sixty yuan.
M: Okay. Do you accept credit cards
W: Yes, we do.

What did he buy at last()

A.He bought a black tie.
B.He bought a black hat.
C.He bought a blue hat.
D.He bought a blue ti