1)When were you born? I was born in 1980.
2)The light went off and the orchestra started playing.
3) When I came into the kitchen mother was cooking dinner.
4)We had been washing the floor from 3 till 4 yesterday.
5)At 7 yersterday I was playing the piano.
6)When I came home mother had already cooked dinner.
7)Tom had translated the text by 7.
8)She had been seeing the film for 1 hour when I rang her up.
9)Where were you yesterday?
10) Did you finish school last year?
Поставь мне "Лучшее решение", если несложно.