You'd be better add … 请问be动词后面可以直接跟动词add 吗？
you'd better 后面接动词用什么形式？
接不带to的动词不定式 既动词原形
you'd better后面接动词什么形式
You'd better后加动词的原型。
这是固定用法。
举例：
You'd better stay at home.
你最好待在家里。
You'd better后加动词的什么形式
You'd better后加动词的原型。
had better
英 [hæd ˈbetə] 美 [hæd ˈbɛtɚ] 应该，最好还是
had better do最好（做）
例句：
1、Now that you are here, you'd better stay. 既然你已经来了，最好还是住下。
2、He thought he had better track this wolf and kill it 他认为最好跟踪这只狼，杀了它。
扩展资料：
几个“应该”的区别：should /ought /had better
1、should和ought to均用以表示应该做某事，不过should常用得多：
例句：You should take the baby to the doctor’s.你应该把这婴儿带去看看医生。
2、在疑问句中，通常用should而不是ought to：
例句：Should we call the doctor?我们叫医生来好吗？
3、 had better亦可用以表示在目前状况下最好做某事：
例句：We’d better hurry or we’ll miss the train.我们最好快点，否则就赶不上火车了。
4、过去时用should have或ought to have构成：
例句：She should have asked for some help.她本应该请求帮助的。
5、should not或shouldn't（以及在北美英语中很少见，在英国英语中为正式用法的ought not to或oughtn't to）表示不应该：
例句：You shouldn’t drive so fast.你不应该把车开得这么快。
6、should not have或shouldn't have以及很少用的ought not to have或oughtn't to have均用于指过去：
例句：I’m sorry, I shouldn’t have lost my temper.对不起，我不该发脾气。
You'd better 后面加啥
you＂d better即you had better后面加动词原型 (即不带to的不定式)，构成you had better do sth.句型。意思是"你最好做某事”。例句：
1、I think you'd better tell us why you're asking these questions.
我想你最好告诉我们你为什么要问这些问题。
2、Now that you are here, you'd better stay.
既然你已经来了，最好还是住下。
3、Maybe you'd better tell me what this is all about
也许你应该告诉我这究竟是怎么回事。
4、You'd better go and make amends to him. I'm sure he'll five you.
你最好是负荆请罪，我相信他会原谅你。
had better do sth. 最好做某事。这是固定搭配, 适用于各种人称和数。 had可与主语缩写也可不缩写。
better英 [ˈbetə(r)] 美 [ˈbɛtɚ] ；adj.较好的;更合适的;能力更强的;好转的
adv.更好地;更;更妥；v.胜过;上进；n.更好者;更有才智者
第三人称单数： betters 复数： betters 现在分词： bettering 过去式： bettered
过去分词： bettered
扩展资料
含 better 的习语：
一、no better than 同…（几乎）一样；和…（几乎）一样坏
The path was no better than a sheep track.
那条小路简直就像是羊肠小道
二、that's (much) better
1、（安慰他人时说）很好，这就对了
Dry your eyes now. That's better.
把眼泪擦干。这就对了。
2、（称赞努力加以改进的人）很好
That's much better─you played the right notes this time.
很好——你这次把音弹准了。
the bigger, smaller, faster, slower, etc. the better
3、the bigger, smaller, faster, slower, etc. the better 越大（或小、快、慢等）越好
As far as the hard disk is concerned, the bigger the better.
就硬盘而言，容量越大越好。
4、the best/better part of sth （事物、时间的）绝大部分，多半
The journey took her the better part of an hour.
旅程花去了她半个多小时。