Легкое complete the sentences with mustn't or don't/doesn't have to. 1. (готовый пример) tomorrow's a holiday, so we don't have to go to school 2. i understand - you explain everything again 3. you eat in class - it's a school rule 4. hurry up, indira - we miss the bus 5. my sister's revising for her exams, so she do any housework 6. mum and dad told us we get home later than midnight