not far from the club there is a garden whose owner sits.为什么用whose?which为什么不可以

题目

not far from the club there is a garden whose owner sits.为什么用whose?which为什么不可以

答案

whose是“…的”意思,花园的主人(garden ‘s owner),所以用whose
which指代主语,即a garden,而一个句子不能同时出现两个名词,除非是同位语