1. (2022高二上·红塔期中) 听材料，回答问题。

1. （1） Why is the man complaining?

   A . He can't focus on his job. B . He doesn't like his work. C . He has some problems at work.
3. （2） How is the man treating his students?

   A . He's mean to the poor students. B . He's responsible for his students. C . He's strict with the noisy students.
5. （3） When did David's mother speak with the man?

   A . Yesterday. B . Last week. C . Last month.