tolong ubah kalimatnya ke passive voice

1. The book was given to him by me
2. The letter is sent by email
3. The immigration has been builded by the government
4. A story is told by my grandfather
5. the house was repaired by them
6. we are taught by the teacher a new subject
7. a letter was written by her yesterday
8. a car was droven by John when I saw him
9. a lot of things will be bought by them
10. the box can be lifted by them
11. your name must be written by you in capital
12. the picture is looked by the children
13. the baby was looked after by somebody
14. the flowers are picked up by the girls
15. a pair of shoes has been given to my little sister by mother