13. If she has another hairstyle, she will look younger.
14. If the weather hadn't been severe, our crop would have grown faster.
15. I kept a horse if I could afford it.
Exercise 7:
1. Provide
2. Will we keep
3. gave
4. Won/ will donate/ spend
5. Would you do
6. Knew
7. Doesn't stop
8. Wouldn't do
9. see/ will you save
10. Would be/ didn't get
11. Sleep/ Won't be
12. Could get/ have