20. Nobody ever saw the poor kidnapped little boy again 2. REWRITE THE SENTENCES IN THE PASSIVE FORM BEGIMPUNG TURE SENTENCES AS SUGGESTED. 1. Because of extreme heat, huge fires have destroyed many houses in California 2. People must respect strict rules on roads to avoid accidents. 3. Nobody invited me to the conmemoration of the 70th anniversary of the American landing. 4. Somebody will warn my neighbour when the road works start. 5.They make glass from sand. 6. Six months after the robbery at the jeweiier's , the police haven't arrested the robbers yet. 7. They are renovating the factory buildings near the park to convert them in flats. 8.Children buy their mothers lots of flowers for Mothers' day. 9.They were making a cake when I came back home.
10. They told me that the meeting would be postponed. 11. They should have improved the engines of electricity driven cars by now. 12. Hundreds of millions of people speak Spanish in the world. 13. Nobody can really explain the recent natural disasters. 14. The Lumière brothers invented the cinema about 130 years ago. 15. Brad Pitt played the lead part in the film "Seven". 16. A mad man murdered the owner of the small shop round the corner.​