Complete with the correct past form. Mum: How 0 was (be) the film last night? Greg: Excellent, thanks. Mum: That’s good, but you 1 _______(be) very late back. What 2_______ (happen)? Greg: I’m sorry. I 3_______ (miss) the bus. Mum: Why? Greg: The film 4_______ (not finish) until eleven. Mum: 5_______ (walk) home? Greg: Yes, I 6_______ . It 7_______ (not be) much fun!​