A number of students were absent from the meeting.的主语是什么

问题描述:

A number of students were absent from the meeting.的主语是什么

A number of students,一些学生The number of students absent from the meeting was surprising.的主语不是The number of吗?那上面的问题怎么不是A number ofThe number of ,数量。一个主语是人,一个是数量那就是原问题的主语是students喽对,只是被A number of 修饰了