Ответ:
Краткое пояснение: Необходимо правильно использовать формы глагола to be в прошедшем времени (was/were) в зависимости от подлежащего и контекста предложения.
- A: Were you at the doctor's yesterday?
B: No, I wasn't at the hospital.
- A: Where was John last night?
B: He was at Mary's house.
- A: Were they happy when they moved to their new house?
B: Yes, Tina was, but John wasn't.
Ответ: