解释语法the man drank a little more than was good for himthe man drank a little more than was good for himwas 是什么用法,定语从句吗?为什么可以这么用有人说省略了what ,what在后句中做主语,为什么可以省略

问题描述:

解释语法the man drank a little more than was good for him
the man drank a little more than was good for him
was 是什么用法,定语从句吗?为什么可以这么用
有人说省略了what ,what在后句中做主语,为什么可以省略

因为than前边有what对应的量---a little,在than后出现第2次表示酒合适的量,就省

这句话是定语从句
不能省略了that
The man drank a little more than that was good for him
that也可以用which代替