后面直接加动词原形,也就是不带to的不定式,构成you had better do sth.句型。意思是你最好做某事。
you had better,其中you大家应该都清楚,它是你的意思,had其实是have的过去式及过去分词,翻译成中文是应该、最好还是的意思,better是最好的意思,连在一起便是你最好怎么怎么样。
you'd better举例造句
we had better hurry or we will miss the train。我们最好快点,否则就赶不上火车了。
now that you are here,you had better stay。既然你已经来了,最好还是住下。
you had better go to hospital at once。你最好还是马上去医院。
you had better go over the lesson。你最好复习功课。