5 1 Please don't make so much noise. We ..... wake the children. 2 There isn't much time. We ..... hurry. 3 You ..... cook your meals in the room. It isn't allowed. 4 You ..... wear a seatbelt when you are in a car. That's the rule. 5 You ..... put posters in the room. It's forbidden.

Ответ:

1. Please don't make so much noise. We mustn't wake the children.
2. There isn't much time. We must hurry.
3. You can't cook your meals in the room. It isn't allowed.
4. You must wear a seatbelt when you are in a car. That's the rule.
5. You mustn't put posters in the room. It's forbidden.