You'd better not go to a movie tonight.





希望能帮到你,祝更上一层楼O(∩_∩)O
有不会的欢迎再继续问我(*^__^*)那you'd是什么的缩写呢You had 的缩写那这句you'd better go to fuzhou by train的否定是怎么样的呢？You'd better not go to Fuzhou by train.为什么not要加在better的后面，而不是you'd的后面？had better+动词原形，意思是最好做某事，变成否定句时，在动词原形前面加not，也就是在better后面加nottonight意为，今晚，应该是将来是啊，为什么you'd的缩写是you had，而不是you would最好做某事就是had better do sth，而不是would better do sth，这是固定用法