Turn into Passive voice 1. Some people believe that the world will end soon. 2. Everyone thinks that an engine failure was the cause of my car accident. 3. Her neighbors supposed that she was over 100 years old. 4. The police think that this man is a criminal. 5. Many scientists have believed that some planets are inhabited. 6. They say that vegetarians live longer. 7. People believe that going for a long walk is healthy. 8. People say that English is a very difficult language. 9. Archeologists suppose that the mummy is over 3000 years old. 10. Many fans consider Michael Jackson one of the best singers in the world. 11. The weather forecast expects that the weather will be sunny tomorrow. 12. His friends said that Peter was the strongest boy in the class. 13. People believe that pigeons transmit lots of illnesses. 14. Did they repair all the windows? 16. Is the teacher correcting the exams right now? 17. Someone has sent John a mysterious letter. 18. Where did they find the book? 19. The taxi driver drove us to the airport. 20. The maid was cleaning my hotel room when I came in.