3. Поставьте глагол в скобках в правильную видо-временную форму (Passive voice): 1. This theatre (design) by a well-known architect. 2. The workers (pay) twice a month. 3. A lot of junk food (eat) by children nowadays. 4. The problem (discuss) at the meeting next week. 5. The secret must (not/reveal) to anyone.