1. He was watching the film from 6 till 8
2. We weren't resting, we were searching the hotel!
3. They weren’t watching TV when I came
4. We were walking down the street and saw your van
5. At that time he was always speaking too much.
6. I was wondering if you’d like to come out with me in the evening
7. What were you doing at 4 o’clock yesterday?