Передайте следующие предложения в страдательном залоге.1

1. A bridge over the river is being built (by them). 2. Thearticle hasn’t been translated yet by me. 3. The film will be spoken about atthe lesson by you. 4. The pupil's parents were sent for by the head mistress.5. Has the letters been typed by the secretary? 6. The light is turned on when itis dark. 7. The students’ translation was finished in time. 8. The dishes werewashed by Helen. 9. Betty’s younger brother is often taken for a walk by her.10. Some coffee has been made by mother. 11. Has your dress been ironed yet? 12. This word was mispronounced by Nina. 13. The truth was told her by them. 14.Chalk is used for writing on the blackboard. 15. My work shall be finishedabout seven o'clock. 16. The door has been opened by somebody. 17. The coffee wasbrought in by waitress. 18. I was taken to the cinema by one of my friends lastweek. 19. This work shall be finished in time. 20. This house was built in1960.