I don't speak English和I can't speak English有什么不同.每当我和老外讲话超过3句,我就该用到这句话了.到底我是该讲I don't speak English,还是该讲I can't speak English.我想差不多,但想知道有什么不同.每次

I don't speak English和I can't speak English有什么不同.每当我和老外讲话超过3句,我就该用到这句话了.到底我是该讲I don't speak English,还是该讲I can't speak English.我想差不多,但想知道有什么不同.每次
I don't speak English和I can't speak English有什么不同.
每当我和老外讲话超过3句,我就该用到这句话了.到底我是该讲I don't speak English,还是该讲I can't speak English.我想差不多,但想知道有什么不同.每次把自己想说的表达完,该听对方讲了,听不懂了.

I don't speak English和I can't speak English有什么不同.每当我和老外讲话超过3句,我就该用到这句话了.到底我是该讲I don't speak English,还是该讲I can't speak English.我想差不多,但想知道有什么不同.每次
I don't speak English意思是说自己的母语不是英语,不常说英语,I can't speak English直接就是说自己不会英语~

I don't speak English我不会说英语，I can't speak English我不能说英语……区别是一定有的，前者常用，后者比较傲慢，暗含自己会说英语，却不想说……是对外国人说的，傲慢点没关系！

i don't speak。。。那句意思是我不讲英语，别人可以理解为英语不是自己的语言；
如果你不会讲英语，就说i can't speak english，不会讲就说i can't ,懂了吗