关系代词who, whom, that, which, whose有什么不同?答:关系代词有who,whom,that,which,whose,关系副词有where(地点),when(时间),why(原因).总体来说关系副词在定语从句中做状语 他们和关系代词主要的区别是where,when,why=介词 which eg:This is the house in which (where) I lived last year.This is the reason for which (why) he was late...