4. Find and correct the mistake. 1. The house was being build. 2. The rooms were being clean. 3. A new road were being built. 4. The cars was being repaired.

Перевод задания: Найдите и исправьте ошибку.

После was/were being используется причастие прошедшего времени. Форма was согласуется с подлежащим в единственном числе, were — во множественном.

1. The house was being built. — Дом строили.
2. The rooms were being cleaned. — Комнаты убирали.
3. A new road was being built. — Строилась новая дорога.
4. The cars were being repaired. — Машины ремонтировали.