(who的所有格) ❶ (疑问代词)谁的,什么人的:Whose book is this?这是谁的书?❷ (连接代词,引导名词从句)谁的:I don’t know whose pen that is.我不知道那支笔是谁的.❸ (关系代词,引导定语从句)他的,她的,他们的,(有时指)它的,它们的:This is the girl whose father is a revolutionary martyr.这就是那个女孩,她的父亲是革命烈士.The house whose windows are broken will be repaired.窗子破了的那栋房子要修了.