Передайте след предлож в passive voice. They did not listen to

1. They did not listen to the boy. The boy wasnt listened to.
2. She looks after the patients well. The patients are looked after well.
3. They asked for our address. Our address was asked for.
4. My father looked through these papers. These papers were looked through by my father.
5. This morning he will give my brother English lessons. My brother will be given English lessons this morning.
6. A friend of his has shown me an interesting magazine. I have been shown an interesting magazine by his friend.
7. His friend told him everything. He was told everything by his friend.
8. The students greeted the famous lecturer warmly. The famous lecturer was greeted warmly by the students.
9. They have recently built a huge plant in the town of N. A huge plant has recently been built in the town of N.
10. We must finish the work by tomorrow. The work must be finished by tomorrow.