нужно раскрыть скобки. 1. they ) tea when the doorbell ). 2. father ) his pipe while mother ) a magazine. 3. while he ) the lawn it (start) to rain. 4. he (have) breakfast when the toaster ) up. 5. when i ) into the office my boss (wait) for me. 6. when we (see) brian he ) a taxi. 7. father ) in the car while mother ) the shopping. 8. when (arrive) we (have) dinner. 9. while they ) chess we (go) shopping. 10. (have) a party while he (sleep). 11. he (take) a photo when i (feed) the ducks. 12. they (play) football when the lights in the stadium ) out. 13. while george and john ) their room she ) the ironing. 14. sam (do) the ironing when jack (phone) her. 15. we (wait) at victoria station when the train ).
2.was smoking, was reading
3.was mowing, was starting
4. had, was blowing
5 came, was waiting
6.saw, was driving
7.was waiting, was doing
8.arrived, was having
9.were playing, were going
10.were having, was sleeping
11.was taking, feeded
12.were playing,went
13.were cleaning, was doing
14. was doing, phoned
15.were waiting, arrived