1. (2021八上·萧山月考) 听下面一段对话，回答问题。

1. （1） What is the man's problem?

   A . He can't sleep. B . He has few friends. C . He is sick(生病的).
3. （2） How many hours does the man usually work every day?

   A . Eight hours. B . Ten hours. C . Twelve hours.
5. （3） Where are they probably?

   A . In a police office. B . In a restaurant. C . In a hospital.