Сделай предложения отрицательными: 1. He was at school. 2. They were happy. 3. It was cold yesterday. 4. We were late for the meeting.

Перевод задания: Сделай предложения отрицательными.

1. He was not at school. — Его не было в школе.
2. They were not happy. — Они не были счастливы.
3. It was not cold yesterday. — Вчера не было холодно.
4. We were not late for the meeting. — Мы не опоздали на встречу.

В полной отрицательной форме после was/were добавляется not.