哪些先行词的关系副词用when或where

问题描述:

哪些先行词的关系副词用when或where
比如situation作先行词,在定语从句中做状语,关系副词用where,可以换成in which .除了point、situation,还有哪些词呢?它们用的相应的介词加which又是什么介词?

还有stage ,occasion