Напишите пожалуйста 20 предложений Modal verbs have to and must (obligation)

You have to wear a seatbelt in a car. Do you have to work on Saturdays I had to wear a uniform at my primary school. I must remember to phone Alice tonight-its her birthday. You dont have to pay for the tickets. Did you have to do a lot of homework She mustnt eat anything made of milk.