change this possive voice into active in simple past 1. you are believed by him 2. the test was done by them 3. a cake is being made by my mother 4. a party wil

1. he believes you.
2. they did the test.
3. my bother is making a cake.
4. she will hold a party.
5. they have won the match.
6. he would cancelled the meeting.
7. they made this plane in germany.
8. the student sang a song.
9. gina read the book yesterday.
q0. she has told me it. atau she has told it to me.