would better 和had better区别

would better 和had better区别

would better+动词原形与 had better+动词原形，都表示“最好”，would better语气上更加委婉一下。
拓展资料
 would better
1、If you do not have a small cotton-padded jacket, it would better to bring this down jacket home! 
别的不多说了，如果你家还没有小棉袄，不如就直接领个小羽绒服回家吧！
2、I would better get someone to vouch for me tonight. 
我最好找些人证明今晚我不在场。
3、There's something wrong with the swipe machine, so you would better pay with cash.
刷卡机出了点问题，您最好付现金。
4、But what would better regulation of the agencies look like? 
但对评级机构的更好监管应该是什么样子？
5、Probably no one would better understand the main character than Michael Keaton. 
也许没有人比扮演主人公的迈克尔基顿本人更能理解这个角色了。
had better
1、It's half past two. I think we had better go home .
现在两点半了。我想我们最好还是回家吧。
2、You had better own up. 
你还是招了的好。
3、He thought he had better track this wolf and kill it .
他认为最好跟踪这只狼，杀了它。
4、I worried for ages and decided that I had better break it to her. 
我烦恼了很长时间，后来决定还是把这事告诉她。
5、I'm not clear about this matter, so I had better keep quiet. 
我对这个问题不清楚，只能不赞一词。

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would是情态动词

二者都有“最好做某事”的意思,would batter还有“宁可”的意思【很少见的形式】.
但一般情况都是用had better （not）do sth.的形式,常缩写成：主语'd better (not) do sth.