引导定语从句的关联词包括关系代词和关系副词.关系代词有that,which,whose,who,whom,as;关系副词有when,where,why.关系代词和关系副词在定语从句中都充当一定的句法成份.
首先我们要确定的就是先行词是指人还是指物,who,whom当然指带代人的.
who 是用于充当从句的主语,是表示动作的发起人
whom 是用语充当从句的宾语,是表示动作的承受人
例如:
He is the man who will get married with Mary next Sunday (who主语)
He is the man whom Mary will get married with next Sunday(who宾语)
希望对你的理解有一定帮助- O -