1-i have to do the laundry
2-i have to do my homework
3-i don't have to cook
4-i don't have to read the lesson
5- i don't have to clean the blackboard
6-i don't have to iron my clothes
7-i don't have to bring chalk
8-i have to go to school
9- i have to turn on the washing machine
10 i have to sweep the floor