
Who and whom – when and how to use them
Learn the difference between who and whom in this English grammar lesson. Who is a subject pronoun and whom is an object pronoun. We’ll show you: – how who and whom work – a test to see if who or whom is correct – when it’s appropriate to use whom in formal writing – when it’s not appropriate to use whom (Whom can sound pompous) – how we use whom in constructions with prepositions We’ll