Put the model verb must or have to where necessary
1. You … open the window. It is cold.
2. I … get up earlier today. We are going on an excursion.
3. We … clean the floor. It’s very dirty.
4. You … buy cinema tickets. I can’t buy them.
5. We … visit granny. She is ill.
6. I … come back before 6 o’clock.
7. We … come to school on time.
8. I … go by bus. Dad will drive me.
9. You … go shopping. We have some bread for dinner.
10. You … help your friend.
11. We … cross the road when the light is red.
12. I … phone my friend. I don’t know the home task.
13. You … watch this film. It’s very interesting.
14. He … go out. He is ill.
15. You’ll … go to the shop with me. I need your help.
16. Children … watch TV late in the evening.
17. You … wash your hands before dinner.
18. I … buy a new bicycle. My old one is very good.
19. You … touch your dad’s books. He will be angry.
20. You … phone her late. She is busy now.