Completar frases Exercises - Must / Have toVersión en línea 1.- Choose "Must" / "Have to" (in the corresponding time) to complete these sentences: por Kelly Maribeth Avendano Gelviz 1 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 I was at university I study very hard ( a mother to her daughter ) . 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 to tidy my room before my mum 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 ) ( A mother to her son ) You change your clothes ; they are very dirty 12 ) During the exam you not speak to your classmates 13 ) ( A boss to his employee ) You finish your report before 4 o'clock 14 ) My father will bring the newspaper ; you don't buy it 15 ) We have a lot of food for the party ; you don't bring anythin g