请问定语从句中whose的用法,举个例子哈

whose表所属，相当于定语

the man whose coat is black is waiting at the gate.

whose 是作定语的,表所属关系,指人,物都可
Do you know the boy whose hair is very long?
He lives in the house whose window opens to the south

This is the girl whose father is our class teacher.
This is the house whose door faces south.