были разрушены

were destroyed

→ быть
phrase Rare #45,980
were destroyed Passive past tense plural form. Used for buildings, cities, plans, hopes, and other things that were ruined or destroyed.
RU: Многие дома были разрушены наводнением.
EN: Many houses were destroyed by the flood.

Помпеи были разрушены.

Pompeii was destroyed.

Обратите внимание на то, что их дома были разрушены, у них не осталось домов.

Note that their homes were destroyed; they had no homes left.

— Цветы войны (2011)