tolong ubah kalimatnya ke passive voice dari nomor 1-15

1. i am given him a book.
2. i am sent the letter by email.
3.the government have is built the imigation
4. my grandfather is told a story.
5. they are repaired the house
6. the teacher is taught us another subject.
7. she is written a letter yesterday.
8. john is driven a car when i am seen him.
9. they are bought a lot of things
10. they are left the box
11. you are written your name in Capital.
12. the children are looked at the picture
13. somebody is looked after the baby
14. the girls are picked up the flowers
15. mother is given my little sister a pair of shoes