2. ... I'll pass my exams. If I pass my exams, I'll go to university. If I go to university, I'll become a doctor.
If I stop smoking, I'll have more money. If I have more money, I'll save more every week. If save more every week, I'll be rich when I'm thirty. If I rich when I'm thirty, I'll have my own business.
3. 1. What will you do if you don't learn to ski?
2. What will you do if you hurt yourself?
3. What will you do if you lose your money?
4.What will you do if you lose your passport?
5.What will you do if you don't understand the language?
6.What will you do if there's nowhere to go in the evening?