形容词一般用在名词前做定语;例如:a beautiful girl
形容词可以用在句末做补语;例如:make our classroom cleaner
形容词跟在系动词后做表语;例如;The girl is afraid
1. 作表语:He is still alive. The book is expencive.
2. 作定语:He is a clever man.(前置定语)
I know the man alive. The basket full of pears is mine. (后置定语)
3. 作宾补:I find him clever.
He likes sleeping with the window open.
形容 + 介词 + 名词 。
形容词 + to +动词 原形 。
形容词 + that-子句/wh-子句 。