1 If Jack had realised the shop closed at 5 p.m., he would have gone earlier.
2 I would have been very upset if my boyfriend had forgotten my birthday. Luckily, he didn’t!
3 If you hadn’t stopped so quickly, we would have had an accident.
4 We would have arranged to meet up if we had known you were going too.
5 Would you have bought those trainers if they hadn’t been in the sale?
6 If you had told me about the concert, I would have come with you.
7 I would have failed the exam if I hadn’t revised every night this week.