Change these sentences into passive voice
1. Columbus discovered Americal
2. The police caught the thief.
3. They didn't look after the children properly.
4. They have changed the date of the meeting.
5. Tam broke the glass.
6. nga left my handbag on the bus this morning.
7. People speak English everywhere.
8. Does everybody in the class understand me?
9. Did her friends give her a lot of special presents on her birthday?
10. The car hits the dog.
11. Last night we saw a lot of film.
12. They built the house in 2000.
13. The nurse told me to wait.
14. The nurse took me to another room.
15. My mother will prepare the food.
16. People speak English in most international conferences.
17. People make cheese from milk
18. They cut the grass once a week.
19. People ofter eat raw fish in Japan.
20. People pick the fruit in the summer.