关于以下三个英语短语的区别的问题

题目

关于以下三个英语短语的区别的问题
had better do 和 it's better to do 和 it would be better to do
这三个有什么区别?

答案

had better do是指最好做某事,常有提建议的意味,且所提意见显然是有必要的.比如You had better take a umbrella with you because it is raining.
It's better to do是指最某事更好,即两者都可行,但是其中之一更好一点.比如It's better to go there by bus than by bike.
It would be better to do的意思跟第二个挺像的,但是它因为有了would而有了假设的意味,而且常用于虚拟语气,比如：It would be better to become a white people if I were an American.
请楼主按您需要的层次看一下这个回答吧,祈安