Передайте следующие предложения в Passive Voice. Над каждым предложением ОБЯЗАТЕЛЬНО напишите время.Mark can open the window. 2. Columbus discovered America 500 years ago. 3. Mark has to do his test. 4. Mary will get an excellent mark. 5. He was feeding his dog. 6. Nancy is watering plants. 7. I notice every sign. 8. She has finished her composition at last. 9. His brother had broken the toy.