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МатематикаВопрос:
0 Don't talk in the library! It's not permitted. You shouldn't / mustn't talk in the library.
Ответ:
mustn't
Похожие
- 1 You need to try and eat more fruit, if you can. You should / ought to try and eat more fruit.
- 2 It's not allowed to take photos here. You don't have to / mustn't take photos here.
- 3 It's a good idea to see the doctor about your injured leg, I think. I think you have to / ought to see a doctor about your injured leg.
- 4 Don't let me forget to ring my grandma this evening. I must / should ring my grandma this evening.
- 5 Dad's a doctor, so he works at weekends. He has no choice. Dad's a doctor, so he ought to / has to work at weekends.
- 6 It's not necessary to run. We've got time. We mustn't / don't have to run.
- 7 I don't think it's a good idea to eat lots of chocolate before dinner. You don't have to / shouldn't eat lots of chocolate before dinner.
