1.The man ____ today left this message for you.
A.called B. has called C.whom called D.who called.
2.I don`t think the number of the people _____ this happens is very large .
A.whom B.who C.of whom D.to whom
另外 请问老师某些词作先行词,关系代词用that,这些词当中有没有“ the one ”老师总结一下作先行词 和修饰先行词的词,我有些迷糊。