8. When we (to come) to the station, our train already (to leave), and we (to have) to wait for two hours before another one (to come).

Ответ (EN)

• 8. When we came to the station, our train had already left, and we had to wait for two hours before another one came.

Перевод (RU)

• 8. Когда мы прибыли на станцию, наш поезд уже ушел, и нам пришлось ждать два часа, прежде чем прибыл другой.