Put the verb in brackets into the correct passive tense. 1.Chinese and English (speak) by more than one billion people.
2.This information must not (reveal) to anyone
3. What should you do if you are lost?’
‘You should stay where you are and wait (find).’
4. Was he pleased with the newspaper article about him?’
‘No. He was angry because his name (spell) wrong.’
5. Not much (know) about this complicated subject.
6. The experiment (do) by the scientist yesterday at 10 o’clock.
7. The exhibition (open) by the mayor tomorrow.
8. Who (the presentation give) by at the moment?
9. The conference participants list (make) already
10. An interesting book (publish) by the company.

1. Have you seen him since he left Leningrad? 2. He has already returned? - Yes, he returned three days ago. 3. I have never seen this man. 4. How many English books you read lately? 5. He just left. 6. I lost the key to the apartment, and now I can not get there. 7. They do not clean the room for a week. 8. I bought an interesting book. Want to read it? 9. Someone broke a window in the room and now ho-lodno. 10. I forgot his phone and now I can not call. 11. I left my watch at home and I can not tell you to-ELSE hour. 12. Son of my sister's only four years old, but he has learned to read. 13.I never even sly-shala. 14. You have now moved to a new apartment? 15. You made a lot of mistakes in the dictation. 16. This month, I read three English books. 17. My friend went to Brighton a week ago and still has not. 18. I have not seen him lately. 19. Where did you put my hat? I have been unable to find it. 20. All came from, you can start a collection. 21. I've come to talk with you. 22. You understand the rules? 23. Did you read today in the newspaper article about our institute?

5 cлов с окончанием -tion (пример: to translate - translation)

accomodation
communication
immigration
organization
specialisation
education

5 cлов с окончанием -ment (пример: to entertain - entertainment)
employment
treatment
amusement
settlement
arguement
placement

5 cлов с окончанием -ence (пример: to be absent - absence)
convinience
independence
influence
residence
preference

5 cлов с окончанием -ion (пример: exhost - exhausion)
persuasion
explosion
expansion
conclusion
decision

5 cлов с окончанием -y (пример: to discover - discovery)
beauty
apology
inability
mystery
security