请问:i never would believed it 和 I would never believe it 有什么区别?

问题描述:

请问:i never would believed it 和 I would never believe it 有什么区别?
第一句原文是 i never would have believed it

I would never have believed it
I would never believe it我看了课本的原文是 i never would have believed it这样呢?一样的,这个顺序可以变化