So my english teacher is trying to teach us pronouns and that other thing that has to do with them that I currently forgot the name of. (Pronouns and what the pronoun is replacing.) Basically, what I've been taught so far tells me that if certain words are used, you need to make the sentence make as little sense as possible by replacing the pronoun with a different one.
Example: "Each of the daughters followed their mother." Isn't really grammatically correct. You would actually have to say "Each of the daughters followed her mother." Which is grammatically correct.
Does anyone see or understand why? I mean, to me that makes it seem as though each of the daughters followed some random separate girls mother. I would think since it's group ownership you would use a plural form to express that every daughter in the group had the same mother.
Just thought I'd share that rather interesting thing I'd learned, since most people here seem to love grammar so very much.