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МатематикаВопрос:
25. You can/must raise your hand and wait before you ask a question.
Ответ:
You must raise your hand and wait before you ask a question.
Похожие
- 21. Ann may/has to leave school early tomorrow. She has a dentist appointment after school.
- 22. If Ben gets permission from his parents, he may/must study in France next year.
- 23. Kate should have/must have studied a lot for the history exam. He got very high mark.
- 24. Students mustn't/needn't run in the school corridors. It's against the rules.
