1. (2021·安徽模拟) 听下面一段对话，回答问题。

1. （1） Whom did the man join the camp with?

   A . Rick. B . Amy. C . Sarah.
3. （2） What has the man improved a lot?

   A . Speaking. B . Writing. C . Reading.
5. （3） What does the man think of his vacation?

   A . Great. B . Boring. C . Tiring.