1. (2022九上·庐江期中) 听下面一段对话，回答问题。

1. （1） Where does Tom's dad work?

   A . In a school. B . In a bank. C . In a hospital.
3. （2） How soon will Tom's dad return home?

   A . In twenty minutes. B . In thirty minutes. C . In forty minutes.
5. （3） What is the probable relationship between the two speakers?

   A . Brother and sister. B . Husband and wife. C . Teacher and student.