Question

who和whom有什么区别？

Answer 1

　　定语从句中who和whom的区别：

1. who     先行词指人，在定语从句中充当主语。

   例如：The man who is talking with my father is our headmaster.            

   （who指the man，从句中做is talking with的主语）
   

2. whom   先行词指人，在定语从句中充当宾语。

   例如：The man whom my father is talking to is our headmaster.
              （whom指the man，从句中做is talking to的宾语）