any teacher or teachers ?

English as a Second Language English Vocabulary, Grammar and Idioms
1

Sometimes we can use singular nouns after [color=blue]any, but what is the difference when we use a plural one?? like:

A)You can borrow any books you like.

B)You can borrow any book you like.

I’ve read lots of articles but I came up with a huge confusion, because in both situations according to different grammar books it shows" an open choice"

SO what is the [size=150][color=red]exact difference[/size]??

Best regards
Seied

2

In your first example you are only allowed to borrow one book, though it can be any book from the whole range.
In your second example you are allowed to borrow a selection of books at the same time, you can take more than one.