be important （）sb?be healthy（）sb?这两个是短语，没有放在句子里里这种类型的介词应该怎么确定？

Question

如题所述

Answer 1

be important to sb.: ……对sb.而言是很重要的，强调对某人很重要的东西。。
eg.
What is important to you is also important to me.
对你重要的事对我也重要。
Money is important to me.

be important for sb.（to do sth.）：某人……是很重要的，强调做某事对某人的重要性。
eg.
It is important for you to get there early.

healthy 也是类似的用法

Answer 2

你问得是不是lt is important for sb to do sth
lt is kind of sb to do sth本回答被提问者采纳