important to do sth.be improtant to doing sth.important for sb.怎样区分?分别运用在什么场合?可以的话请举例说明,

问题描述:

important to do sth.be improtant to doing sth.important for sb.怎样区分?分别运用在什么场合?
可以的话请举例说明,

讲道理只会越弄越糊涂,还不如直接看句子
It is important to learn English
The approach(方法) is very important to learning English.
English is very important for you.