问题详情

Woman: Wally, the necklace is beautiful, but really, you shouldn"t have!
Man: You"re welcome. I think it looks beautiful on you.
Question: What did Wally do for the woman？
A．He bought her a necklace.
B．He helped her put on the necklace.
C．He helped her choose a necklace.
D．He tried to flatter her.