分类：教育/科学-外语学习
问题：英语中有哪些可以用逗号缩写的啊？ 
回答：常见缩写如下:
it's (it is, it has)
you're
I'm
I've
I'd (I would)
I'll
lovin',lookin'.... (loving,looking)
won't (will not)
ain't (are\IS\AM not)
isn't
hasn't
hadn't
haven't
shan't (shall not)