I've got to do something 和 I have to do something有什么区别啊?

问题描述:

I've got to do something 和 I have to do something有什么区别啊?

I've got to do something = I have to do something
但I've got to do something是主观上有事要做
而I have to do something是客观上的,与外界因素有关系