don't do和 not do有什么区别

问题描述:

don't do和 not do有什么区别
最好有例子 谢谢

not do 在口语中用比较多 省略掉了谓语
e.g.I don't like him.
I (do/did/can.) not like him.
意思上没什么区别,就是有也是时态的差别吧~