2. It was midnight. The children are in bed. They were in the living-room three hours ago.

3. it was 12 noon and she was in the kitchen. she was in the garden two hours ago.

4. It was saturday today. The girls are at their grandmother`s. They were at the zoo last saturday.

Пожалуйста поставьте как лучший, за ранее спасибо)