1. He is thought (был) a very good singer. 2. They are expected (пошлют) a reply today. 3. They are said (переехали) to a new flat. 4. Who is supposed (подпишет) the letter? 5. The doctor is supposed (прописал) you something. 6. The results of the experiment are believed (были) very good. 7. The new instrument is expected (поможет) scientists solve many important problems. 8. The members of the committee are understood (пришли) to an agreement. 9. He is said (предложил) them his services. 10. In the 19th century the dark areas on the Mars were thought (были) seas. 11. We were supposed (проведем) the day on board the ship. 12. The seamen were not supposed (сойдут) ashore that day. 13. The expedition is said (сделала) a very important discovery. 14. They were expected (пройдут) 300 miles that day. 15. She is known (интересовалась) in the subject. 16. They were heard (согласились) to do it. 17. The ship is expected (прибудет) here on Tuesday. 18. They are supposed (преследовали) him. 19. They were believed (знали) the secret all the time.