He is brave to save the boy ’s life同义句—— —— brave —— —— to save the boy ’s life.
问题描述：
He is brave to save the boy ’s life同义句
—— —— brave —— —— to save the boy ’s life.
答
it is Of him
It is +形容词+of sb to do sth 是固定句型
意为＂某人做某事,真是太,样了＂