1. 与名词连用或单用
疑问词whose可以与名词连用， 用作限定词，类似于my, your 等词。
whose car is that outside? 外面那辆车是谁的？
whose garden do you think looks the noicest ? 你觉得谁家的花园最漂亮？
whose 也可以像mine, yours 等那样单独用。
Whose is that car outside? 外面那辆汽车是谁的？
whose is this ?~~ Mine. 这是谁的？ ~~ 我的。
2. 介词
介词通常可以放在whose 之前 （比较正式）， 或放在句末（不太正式）
For whose benefit were all these changes made ? 所有这些变动是为了谁的利益。
Whose side are you on? 你站在谁的那一边？
在不用动词的简略疑问句中，介词只能放在whose前面。
I'm going to buy a car. ~~~ With those money? 我要买辆汽车。~~~用谁的钱？