Cover of the textbook English Grammar in Use

The key answer of exercise 83.1

The key to exercise solutions in chapter Unit 83 - a friend of mine / my own house / on my own for the textbook English Grammar in Use with authors Raymond Murphy from Cambridge University Press


Change the underlined words and use the structure ... of mine / yours etc.


  1. I'm meeting a friend of mine tonight.
  2. We met a relative of yours.
  3. Jason borrowed a book of mine.
  4. I met Lisa and some friends of hers.
  5. We had dinner with a neighbour of ours.
  6. I went on holiday with two friends of mine.
  7. I met a friend of Amy's at the party.
  8. It's always been an ambition of mine to travel round the world.