It's +adj +for sb to do sth 与
问题描述：
It's +adj +for sb to do sth 与
It's + adj + of sb to do sth 到底有什么区别呀 各自怎么理解.
小弟现在一知半解,实在很着急.小弟感激不禁!
答
for是形容做的这件事方面的.例如It's important for us to do homework.
of是形容这个人的.例:It's kind of you to buy a cake for me.