题目内容：

You'D better go home now 中'd是HAD还是would的缩写?
不过好像两种都有，那怎么区分？我感觉这里应该是WOULD吧，最好现在走！
I'd like to go.这里'D是would吧？

优质解答

had,固定词组had better do
最好做……
下面一个是would like to do
愿意做……