It's selfish
网友回答
It's selfish of him to settle the matter in this way.
解析:It's + adj.of sb to do sth 某人做某事是……的 (侧重人的性格特征)
It's + adj.for sb to do sth 做某事对某人是……的 (侧重事情本身的特点)
再如:It's difficult for him to settle the matter .
======以下答案可供参考======
供参考答案1:
这是一个固定搭配的经典句型
It‘s +adj.of sb +to do sth
这是一个很实用的句型,希望你能理解,学好英语吧