What must they do in these situations?Write questions and answer using must or mustn't.
1.He is always late for school.
What must he do? He must get up earlier.
2.Maxim is going to birthday party today.
3.Sam is ill
4.My brother is going to leave very early tomorrow.
5.A man sees a house on a fire
6.You see a crying child lost in the street. Учебник forward 5 класс страница 59 номер 7