English language learners quite often make mistakes in using articles (a/an, the). Their writings are characterised by overuse and under-use of articles and it could be due to factors such as the ...

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 ...

A school of fish is a collective noun that refers to a specific group of things, animals, or people, all with a singular form. Credit: Georgette Douwma/Getty Images There are more than ten different ...