1. It is very cold, we __________ light the fire. ( a father to his son)

2. You __________ go to bed now. It is very late. (obligation)

3. When you go to the university you __________ study very hard. ( a mother to her daughter)

4. You _________ come back home before midnight.

5. If I want to do a mastery, I _________ get my degree first.

6. The neighbours complained and the police told us that we ___________ to turn the music down.

7. This is a secret; you ___________ not say anything about it.

8. You look very tired. You _________ rest.

9. I _________ tidy my room before my mum comes back.

10. I have fixed the toilet; you don’t _________ call the plumber.

11. The lawyer told his client that he didn’t __________ confess to his participation in the fraud.

12. (A mother to her son) You _________ change your clothes; they are very dirty.

13. During the exam you __________ not speak to your classmates.

14. (A boss to his employee) You _________ finish your report before 4 o’ clock.

15. My father will bring the newspaper; you don’t __________ buy it.

16. We have a lot of food for the party; you don’t ___________ bring anything.

17. If you want to lose weight you ___________ stop eating so much. (very emphatic)

18. You ____________ leave my house immediately; if not I will call the police.

19. If I want to go to the USA I _________ get a Visa.

20. You __________ stop drinking so much; you are destroying yourself. (very emphatic)

21. Last summer, when I went to Greece I ________ rent a car to visit all the ruins.

22. The Formula 1 driver _________ be very proffesional to drive so fast.

23. If you are assaulted in the street, you ________ not show any resistance. (emphasis)

24. In Spain you ___________ always wear a helmet when you ride a motorbike.

25. If you don’t want to miss your train, you __________ leave now.