1. At this moment yesterday Daisy (prepare)________________ the dinner for her family.
2. At this time yesterday you (study)__________________ at home.
3. At 12 o’clock yesterday we (lie) ___________ on the beach.
4. Last night, while Jane (wash) ______________ dishes, her brother (clean) ____________ the dining room.
5. They (watch) ___________ TV when the earthquake (begin) __________.
6. Alex (make) ____________ model aeroplanes from 4pm to midnight yesterday.
7. The war (break) ________________out three years ago.
8. He (drink) ________________ a cup of coffee every morning last year.
9. After my sister and brother had argued about something, I (walk) ___________ into the room.
1 was preparing
2 were studying
3 were lying
4 was washing - was cleaning
5 were watching - began
6 was making
7 broke
8 drank
9 walked