Question

Use the Past Continuous or the Future Continuous instead of the Infinitives in brackets:1)When I got back they (to have) supper.

Answer 1

Ответ:

1) When I got back, they were having supper.

Объяснение:

Когда я вернулся, они ужинали (были "в процессе", еще не закончили есть)

Answer 2

Ответ:

1) When I got back they were having supper.

Answer 3

When I got back they were having supper.