Neither...or?

[frank]

Hi!

All of us have learned from traditional grammar that "neither" goes with "nor," but my English teacher told me that she was corrected in her essay with an "or." Also, I've read a book and I've also seen a "neither...or" and I doubt that it's a typo error. Do we consider this modern grammar? I simply want to be updated about this.

Thanks in advance.

[Comenius]

Neither, nor
Either, or

That's the way it's supposed to be. :)