he is the man.I invited him to the party.改为定语从句 he is the man whom invited to the party.为什么省了人称代词him

He is the man who I invited to the party

He is the man whom I invited to the party. whom 指代人him，因为是宾格，所以用whom

因为定语从句中的WHOM 指的就是HIM啊
而且你写错了 应该是he is the man whom I invited to the party.

因为the man已经被whom代替了就这么简单！什么叫从句从句，缺什么补什么，比如invited后因该是宾语那么用whom补 如果主语用who ~

你的句子应该缺了单词：he is the man whom I invited to the party.
在后边的句子缺宾语,him,因此在定语从句中用whom代替him.

定语从句whom 指代him

he is the man that/who/whom/省略 I invited to the party.
关系词在定从中做宾语时是可以省略的。