1. If you had finished your homework, you could come with them
2. If Nigel had got satellite TV, he could watch the game
3. You shouldn't walk home alone
4. Sue said to me if she were me, she would take the job
5. Unless you have a reservation, you can't travel on this train
6. If they had enough money, they would buy a bigger house
7. He used to get up late
8. If I were tall enough, I would join the volleyball game
9. If I didn't feel tired, I could join you for football this afternoon
10. If you throw a stone into water, it will sink
11. If I were tall enough, I would join the basketball team
12. If she weren't thin, she wouldn't feel cold so much
13. If he could prak near his office, he would come by car
14. If the flats were clearly numbered, it would be very difficult to find anyone
15. If she didn't work in the everning, she would have time to play with her children