1. 听下面一段对话，回答问题。

1. （1） What does the man want to buy?

   A . A sweater. B . A pair of shoes. C . A pair of socks.
3. （2） What color does the man like?

   A . Yellow. B . White. C . Black.
5. （3） How much is it?

   A . It's 68 yuan. B . It's 78 yuan. C . It's 88 yuan.