A relative clause can be used to give additional information about a noun. They are introduced by a relative pronoun like 'that', 'which', 'who', 'whose', 'where' and 'when'. For example: I won’t ...

If you ever want to clear a room, a single word will usually do the trick: grammar. For anyone who had a hypercritical English teacher or a particularly persnickety aunt — and that’s a lot of us — the ...