是I would like的缩写，意为我想要，我愿意。
双语例句
1、I'd like a cheeseburger to take away, please.
劳驾，我想买走一个干酪汉堡包。
2、I'd like to raise a new question before the meeting is over.
会议闭会前我想提出一个新的问题。
3、I'd like to tranquilly deal with the problems between us, even though I don't fear to hassle with you.
尽管我并不害怕与你争斗，可我愿意与你平静地处理我们之间的问题。
I'd like 是I' would like的缩写
意思是：我想....
I'd like to do是句型 =I want to do
意思是：我想要.....
I would/should/could/had都是有可能的
I would最常用,后面接动词原型,意思是"我想(做某事)","我希望(做某事)
I had也比较常用,其实完整的应该是I had better,后面也是加动词原型.意思是"我最好还是(做什么什么事)"
I could 后面接动词原型,意思是我可以/能够做某事,是过去时态
也可以接have done,是虚拟语气,意思是我本来可以做某事的(但是没有做)
I should 后面也是既可以接动词原型,表示我应该做某事;
也可以接have done,表示我应该去做某事的(但是没有做)