,преобразовать продолжение во всех этих временах Present Simple Passive, Past Simple Passive, Future Simple Passive, Present Continuous Passive, Past Continuous Passive, Present Perfect Passive, Past Perfect Passive
1.Steven Spielberg directs films

1 Films are directed by Steven Spielberg. Present Simple Passive

2 Films were directed by Steven Spielberg. Past Simple Passive

3 Films will be directed by Steven Spielberg. Future Simple Passive

4 Films are being directed by Steven Spielberg. Present Continuous  Passive

5  Films were being directed by Steven Spielberg. Past Continuous Passive

6  Films have been directed by Steven Spielberg. Present Perfect Passive

7 Films had been directed by Steven Spielberg. Past Perfect Passive

Объяснение:

1. the pupils ( discussed) this problem yesterday. 2. the pupils (were discussing) this problem the whole evening yesterday. 3. they  (were discussing) this problem from three till five o'clock. 4. they (were discussing) this problem at four o'clock yesterday. 5. they (were discussing) this problem when i came in. 6. she ( learnt) a poem yesterday. 7. she (was learning) a poem at five o'clock yesterday. 8. she (was learning) a poem from five till six o'clock 9. she (was learning) a poem when mother opened the door. 10. she (was learning) a poem the whole day yesterday. 11. i (did not to see) him yesterday. i ( saw) him two days ago. 12. she (was not  writing) a at seven o'clock yesterday. she (wrote) two days ago. 13. jane (was reading) the magazine from five till six o'clock last evening. 14. he  studied) a rule in the morning last monday. 15. last month our team ( lost) the game. 16. what was she ( doing) when the telephone rang? 17. whom were they ( speaking) to when i met them at the station? 18. they (were having) lunch when the telephone rang 19. nick (was making) a report at three o'clock yesterday. 20. mike (was writing) on the blackboard when i came into the classroom. 21. she (was not  sleeping) the whole night yesterday. 22. who entered the room when you (were watching) television? 23. what were you ( thinking) about when i asked you a question?