The food (cook) by a chef and the tables(set) by the waiters last night. (Passive voice) Пожалуйста ​

Вопрос школьника по предмету Английский язык

The food (cook) by a chef and the tables(set) by the waiters last night. (Passive voice)
Пожалуйста ​

Ответ учителя по предмету Английский язык

The food was cooked by a chef and the tables were set by the waiters last night.