Fill in each blank with “would have” or “wouldn’t have” and correct form of the verb. 1. If you hadn’t completed the form quickly, you (make) ___ any mistakes. 2. If I had come later, I (see) ___ her. 3. If they had known the timetable, they (miss) ___ the train. 4. If she had found this book, I (buy) ___ it.

1. If you hadn’t completed the form quickly, you (wouldn’t have made) ___ any mistakes.
2. If I had come later, I (would have seen) ___ her.
3. If they had known the timetable, they (wouldn’t have missed) ___ the train.
4. If she had found this book, I (would have bought) ___ it.