Надо поставить в passive voice

1. his bicycle was broken.

2. a new book will be written by her.

3. his mistake will be forgiven by us.

4. i am not allowed by my mother to come home late.

5. english is taught by her.

6. excursion was organized well by the guide.

7. this question will be discussed by us in our office.

8. many trees were planted by the pupils near school.

9. dinner will be served by her at two o'clock.

10. a cap was broken by my little sister.

11. the dishes are washed by us every day.

12. the telegram will be sent to us by our grandmother.

13. this medicine was prescribed to me by my doctor.

14. the way to her house was shown to me by a man.

15. the tickets were booked by my brother.

16. this text will be translated by me in the morning.

17. an interesting article was written by jane.

18. patients are examined by the doctor every day.

Our technical school is very modern. there is a gymnasium on the second floor and a   swimming pool on the ground floor where we swim a lot. we have a large library with a lot of books in it. we can take any   book we need. at the maths or physics lessons the teacher uses a laptop to explain a new theme to us. in our english classroom we have a dvd player and we use dvd discs with films, texts and exercises. our classroom is full of   potted plants which stand on the window sills . my groupmates like   to take care of them.