Question

AYUDA!
Complete the following sentences with MUST or HAVE TO ( present or past )

1. It´s very cold, we __________ light the fire.

2. You _________ go to bed now. It is very late.

3. When I was at the university I ___________ study very hard.

4. You _________ come back home before midnight.

5. The neighbours complained and the police told us that we ____________ turn the music down.

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

7. You look very tired. You ___________ rest.

8. I ____________ tidy my room before my mom comes back.

9. I have fixed the toilet. You don´t ____________ call the plumber.

10. The lawyer told his client that he didn´t ___________ confess to his participation in the fraud.

11. You ___________ change your clothes, they are very dirty.

12. During the exam you ____________ not speak to your classmates.

13. You ____________ finish your report before 4 o´clock.

14. My father will bring the bread. You don´t ____________ buy it.

15. If you want to lose weight you _____________ eat so much fat food.

16. Last summer, when I went to France I ____________ rent a car to visit the Eiffel Tower.

17. Daniel is so tired. He ____________ go to bed.

18. My brother _______________ pay the admission.
19. She didn´t get the job. She _______________ be so disappointed.

20. The students __________________ copy and paste their homework from the internet.​

Answer 1

Respuesta:

1. have to

2. must

3. had to

4. must

7. must

14. must

15. have to

16. had to

17. has to

18. must

19.  must

20. must

Explicación: Pude realizar estas pero la verdad las dos palabras son completamente igual solo que cuando se utiliza "to" es porque hay dos verbos juntos, for example: "I need to play soccer", :D claro que tienes que saber las palabras si estan en pasado para darte cuenta. El pasado es had to de los dos (have to- must) ya que son iguales.