He is a ill person与He was weak person和He was ill的区别是什么啊?

问题描述:

He is a ill person与He was weak person和He was ill的区别是什么啊?

He is a ill person 他是一个病怏怏的人
He was weak person 他是一个虚弱(不一定是身体上虚弱)的人
He was ill他病了