1-Do you have to remember all that text? Do you have to go to the school so early? Do you have to study at the weekend? Do you have to write so long story? Do you have to help your parents ? Do you have to go to the museum with your class? Do you have to put so much smileys in your sms?
2- I don't have to do my homework. I don't have to go to school. I don't have to come home early. I don't have to wear a uniform.
Наверно так,не уверенна что все правильно(но хоть что-то =)