I. Turn these sentences in to passive. 1. My students are going to plant these trees in the garden tomorrow. 2. My students arent going to plant these trees in the garden tomorrow. 3. Are your students going to plant these trees in the garden tomorrow? Yes, they are. 4. When are your students going to plant these trees in the garden ? 5. He has to hepl his children every day. 6. He doesnt have to hepl his children every day. 7. Does he have to hepl his children every day? 8. People speak E all over the world. 9. Do his children speak E? 10. He usually practices E everyday. 11. He doesnt usually practice E everyday 12. Does he usually practice E everyday 13. How often does he usually practice E ? 14. Nobody has clean this house for two months.