A noun is a thing, e.g. cat, room, exam. Most of the time, we can talk about how many of these things we have: Bobby has three cats at home! It’s amazing how many rooms are empty in our school. I have ...

Your understanding is correct, Esther. Any is normally used with plural and uncountable nouns in questions, negative and conditional sentences: Do we have any beer? ~ Yes, we do. It's in the fridge.

However, there are many types of noun and noun phrase in English, and it can be difficult to know if a particular noun takes a singular verb (such as DOES / HAS / AM / IS ) or a plural verb (DO / HAVE ...

Even advanced English learners, despite years of practice and exposure, continue to make certain common grammar errors. These mistakes often appear in writing and speech and can affect clarity, ...