1. If I knew his number, I would phone him. 2. I wouldn't buy that coat if I were you. 3. I would help you if I could but I'm afraid I can't. 4. We would need a car if we lived in the country. 5. If we had the choice, we would live in the country. 6. This soup isn't very good. It would taste better if it wasn't so salty. 7. I wouldn't mind living in England if the weather were better. 8. If I were you, I wouldn't wait. I would go now. 9. You're always tired. If you didn't go to bed so late every night, you wouldn't be tired all the time. 10. I think there are too many cars. If there weren't so many cars, there wouldn't be so much pollution.