1. If it rains tomorrow, I'll stay indoors and read a book.

2. If I had a million dollars, I would travel the world and donate to charity.

3. If you don't hurry, you'll miss your flight.

4. If you study hard, you'll pass your exams with flying colors.

5. If I see him at the party, I'll introduce myself.

6. If she doesn't call back soon, I'll assume she's not interested.

7. If we leave now, we'll avoid the rush hour traffic.

8. If he doesn't show up, we'll have to cancel the meeting.

9. If I were you, I'd take a break and relax for a while.

10. If we go to the beach, we should bring sunscreen and plenty of water.