Где сама загадка то? Мы не телепаты.
Ответ:
When we saw him we realized that he had been guilty.
Объяснение:
1)Was he watching a ballet?- He wasn't watching a ballet, he was listening to an opera.
2) What were you doing?или What were you drawing?- We were drawing a bowl of fruit.
3) What was she doing ? Или With whom was she having supper?She was having supper with her family.
4) What were they doing?или What were they writing?- They were writing a test.