Контрольные задания > Complete the sentences with must, have to, mustn't, or don't have to. 9. I ______ be late for class. The teacher gets very angry.
Вопрос:
Complete the sentences with must, have to, mustn't, or don't have to. 9. I ______ be late for class. The teacher gets very angry.
Explanation: The consequence 'The teacher gets very angry' implies that being late is strictly forbidden or highly discouraged. 'Mustn't' is used for strong prohibitions.