I/ Change into passive voice: 1. Tom delivers the newspapers every morning.  The newspapers……………………………….. 2. The boys broke the window.  The window ……………………………………………………. 3. People spend a lot of money on advertising everyday.  A lot of money………………………. 4. The children looked at the woman with a red hat.  The woman with a red hat…………………. 5. People speak English all over the world.  English…………………………………………….. 6. They don’t use this machine after 6.30 p.m.  This machine………………………………….. 7. No one believes his story.  His story……………………………………………………. 8. We often clean the wall before we paint it. The wall………………………………………….. 9. They use milk for making butter and cheese. Milk……………………………………………. 10. Did your sister write that letter? …………that letter………………………………………….? 11. They built this bridge ten years ago.  This bridge…………………………………………….. 12. He feeds his dog everyday.  His dog …………………………………………………………… 13. Does she wash the dishes after meals? ………..the dishes……………………………………….? 14. We didn’t break the vase yesterday. The vase…………………………………………………. giải giúp mình với ạ, đề khó...