A. Complete the sentences using the correct form of have to or must in the affirmative or negative.
1. My mother have to go to the hospital, because she hurt herself. 2. You___behave badly if you want to get a present from Santa Claus.
3. They____change planes because it was a direct flight.
4. Do you____ ger up estoy yo catch the school bus?
5. We couldn't repair the car ourselves, so we____ it to a garage.
6. How much did you____pay for that fine?
7. We can't change the rules. You____obey the existing rules.
8. I_____ wear a uniform yo School, bit mi sister does.​