1. If Peter hadn't been lazy, he would have failed the exam.
2. I asked him what he was going to do with his old car.
3. Would you mind playing your music quietly?
4. It takes half an hour to watch the news on TV everyday,
5. This room hasn't been used for ages.
6. Unless the fire brigade camt at once, the house would burn down.
7. I asked them where they were going for their holidays.
8. In spite of her illness, she enjoyed life very much.
9. It was such a low bridge as the lorry couldn't go under it
10. My shoes and my suit have been cleaned and brushed