Activity 2: Now, in pairs, complete the following passive voice sentences with 'by' or 'with'. 1. This room is cleaned 2. These windows weren't cleaned 3. Is this letter written 4. Sneakers are worn usually the students every morning. warm water and detergent. a ballpoint pen? 5. A lot of wooden houses are destroyed 6. These potatoes are peeled 7. The lion was killed 8. The Mona Lisa was painted 9. The rat was caught 10. 11. 12. young people all over the world. I fire. a knife. a gun. Leonardo da Vinci. metal trap. The Americas were discovered The first computer was built All the trees were cut Christopher Columbus. Charles Babbage. an axe.
