Passive voice. 1. people wear light clothes in the summer. 2. 10,000 people watched the match. 3. they make this cake on special days. 4. the new teacher will correct our tests. 5. someone found my bag in the park. 6. jules verne wrote "around the world in 80 days". 7. someone will clean the house on saturday. 8. they keep cheese in the fridge. 9. they will make this book into a film. 10. nobody stole your bag. 11. do people play hockey all over the world? 12. did they invite her to the party? 13. will you deliver my computer on monday? 14. astronomers didn't discover a new planet. 15. his parents don't tell him what to do.