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-it's her birthday. You don't have to pay for the tickets. Did you have to do a lot of homework ? She mustn't eat anything made of milk.