1. What will happen if you study hard for the exam?
2. What will you do if it rains tomorrow?
3. What will happen if you eat too much junk food?
4. What will you do if you feel sick?
5. What will happen if you don't charge your phone?
6. What will you do if you miss the bus?
7. What will happen if you don't water the plants?
8. What will you do if you win the lottery?
9. What will happen if you touch a hot stove?
10. What will you do if you get a new job?
11. What will happen if you don't exercise?
12. What will you do if you find a wallet on the street?
13. What will happen if you don't sleep well?
14. What will you do if your car breaks down?
15. What will happen if you don't brush your teeth?