Возможный вариант ответа:
- We were tired because we had walked a long way.
- By the time we arrived, the film had started.
- We went home after we had finished our homework.
- Before I came to this school, I had studied at another school.
- When I got into town, I realized that I had left my phone at home.
- My friend became crazy about football after he had watched a football match.
Как выполнить такие предложения:
Past Perfect образуется так:
\[ \text{had}+\text{V}_3 \]
Он показывает действие, которое произошло раньше другого действия в прошлом.
Например:
- had finished homework → went home;
- had left the phone → realized it;
- had started film → arrived.
В каждом предложении более раннее действие стоит в Past Perfect, а более позднее — в Past Simple. Варианты ответов могут быть другими, потому что в упражнении нужно использовать собственные идеи.
