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Вопрос:
20. When the teacher (to open) the door of the classroom, the pupils (to sit) at their desks.
Ответ:
20. When the teacher opened the door of the classroom, the pupils sat at their desks.
Перевод: Когда учитель открыл дверь класса, ученики сидели за своими партами.
Объяснение: Past Simple. "open" в прошедшем времени - "opened". "sit" в прошедшем времени - "sat".
Похожие
- Упражнения - 6
- 1. He (to get) up at seven o'clock yesterday.
- 2. Father (to come) home at six o'clock yesterday.
- 3. I (to read) a book at six o'clock yesterday.
- 4. She (to fall) asleep at eleven o'clock yesterday.
- 5. Mother (to drink) tea at eleven o'clock yesterday.
- 6. Father (to watch) TV at ten o'clock yesterday.
- 7. I (to go) to bed at nine o'clock yesterday.
- 8. I (to finish) my homework at nine o'clock yesterday.
- 9. I (to play) the piano at five o'clock yesterday.
- 10. He (to begin) to do his homework at four o'clock yesterday.
- 11. She (to wash) the floor at four o'clock yesterday.
- 12. I (to meet) Nick at three o'clock yesterday.
- 18. I (to clean) my teeth at eight o'clock in the morning yesterday.
- 19. We (to go) to the wood in summer.
- 20. When the teacher (to open) the door of the classroom, the pupils (to sit) at their desks.
