1. (2021八下·吴兴期末) 请听下面一段较长对话，回答下面小题。

1. （1） What was Bob busy with recently?

   A . Practicing the guitar. B . Doing sports. C . Preparing for an exam.
3. （2） Why does Linda advise Bob to go camping?

   A . Because it's cheap. B . Because it's safe. C . Because it's relaxing.