Quest 10. Вставь must, mustn't, have to, don't have to, should, shouldn't

Решение:

1. You mustn't smoke in the hospital. It's forbidden. (Запрет)
2. We don't have to hurry. We have plenty of time. (Отсутствие необходимости)
3. You shouldn't eat so many sweets. It's bad for your teeth. (Совет, предостережение)
4. She has to wear a uniform at her school. It's the rule. (Обязанность, правило)

Ответ: 1. mustn't; 2. don't have to; 3. shouldn't; 4. has to.