系动词后面是表语,所以,一般得加上一个表示状态的词、短语或从句充当表语.
如:
He is a teacher.
He is very clever.
What he says is that he will teach us hard.
系动词后也可以是动作的.
如:
My idea is to start now.(to start就是个动作)
系动词后面是表语,所以,一般得加上一个表示状态的词、短语或从句充当表语.
如:
He is a teacher.
He is very clever.
What he says is that he will teach us hard.
系动词后也可以是动作的.
如:
My idea is to start now.(to start就是个动作)