1. If you help....I'll finish
2. If doesn't rain....will practice
3. Jane would come....she wasn't be
4. Our teacher will be....do
5. If Robert had played...would have won
6. If she has ....she will take
7. If you heat...it boils
8. If I had
9. If she knew
10. ...if they worked
11. ....he would learn
12. The children did
13. ...I went