Question

ОЧЕНЬ СРООЧНООО!!!!!!!!!

Answer 1

2. The students were doing an exercise when the bell rang.
3. While I was shopping on Saturday I met an old friend.
4. When I arrived home my sister was watching a film on television.
5. I wasn't looking when Paul fell off his bicycle. I was talking to Marie.
6. What were you doing when I phoned you last night?