1. I have to finish my report by tomorrow.
2. You have to wash the dishes after dinner.
3. We have to leave early to catch the train.
4. They have to wear uniforms at school.
5. My parents have to pay the bills today.
6. Students have to submit the assignment online.
7. Dogs have to be kept on a leash in the park.
8. Visitors have to sign in at the reception.
9. He has to study for his exams this weekend.
10. She has to call the doctor about her appointment.
11. It has to be repaired before winter.
12. My brother has to get up at six every morning.
13. The teacher has to prepare the lesson plan.
14. The company has to follow the new regulations.
15. Maria has to finish her internship next month.