定语从句什么时候可以用whom举个例句啊，亲

Question

如题所述

Answer 1

先行词指人，并且在定语从句中做宾语时，可以用whom，如果有介词提到前面，则只能用whom.
如：he
is
the
man
whom/who/that
she
spoke
to.
he
is
the
man
to
whom
she
spoke
.

Answer 2

This
is
a
boy
whom
I
go
with.
连接词whom在从句中做with的宾语，因为whom是宾格！本回答被提问者采纳