举个例子：
The super star whose songs are often writed by Fang wenshan is Zhou jielun !经常要方文山给作词的明星是周杰伦。这里的whose其实就是The super star ‘s ，这个明星的。原本songs are often writed by Fang wenshan 也是一句完整的句子，但是为了强调这个songs是谁的，是谁所有的，于是用了whose“谁的”这个词。
再例如：The teacher whose students love her very much is a good teacher !这里的whose students love her very much 是一个定语从句，修饰先行词the teacher 。其中whose 就表示“老师的”。whose ***就相当于 先行词的***
追问whose指物的时候呢