Поставьте глагол в скобках в правильную форму
1) Gemma met her husband while they were both (travel) in India.
2) Where were you going when I (see) you yesterday?
3) I was living abroad when the accident (happen).
4) As he was (wait) for Anna, he looked around the room.
5) While I was walking to the park, I suddenly (have) a great idea.
6) As Paula was (get) on the train, she fell and hurt her knee.