вот ответы маши на вопросы о том что она делала вчера в определенные моменты.Восстановите вопросы ольги. 1)
олга..........
маша mum was cooking dinner at that time
2) olga.......
masha i slipped when i was getting off the bus
5) olga......
masha i was sleeping when you called
6)olga.........................
masha no he wasn't He was reading a newspaper
7) olga........................
masha my brother arrived when i was having breakfast