Cover of the textbook English Grammar in Use

The key answer of exercise 40.1

The key to exercise solutions in chapter Unit 40 - If I had known ... / I wish I had known ... for the textbook English Grammar in Use with authors Raymond Murphy from Cambridge University Press


Put the verb into the correct form.


  1. I'd seen; I would have said
  2. he'd missed; he would have missed
  3. I'd have forgotten; you hadn’t reminded
  4. I'd had; I would have sent
  5. we'd have enjoyed; had been
  6. It would have been; I'd walked
  7. I were
  8. I'd been