1. I have to get up at 6 o'clock. 2. You have to read books. 3. They have to go to school. 4. She has to wash the dishes. 5. He has to work every day. 6. My dad has to work on Sundays. 7. She has to do homework. 8. They have to wear a uniform. 9. She has to be polite. 10. I have to wash the dishes. 11. My sister has to wake up at 7. 12. They have to help sick animals.