ubahlah ke bentuk passive voice

1) Your nama is known by me
2) An email is sent by Dina to me
3) Lots of hobbies are had by Roby
4) Three dogs are had by you
5) The business is ran together by us
6) Book is always brought by him in his bag
7) The second prize was won by Adi last week
8) Shoes from Singapore were brought by my sister for me
9) My classmate is asked by me to do homework
10) Song was sung by Joni in cafe yesterday.