Change the sentences from active into passive​

1. look! The car is repaired by him.
2. Football is played by them all year around.
3. all the cakes were eaten by the boys.
4. mice are eaten by cats.
5. are mice eaten by cats?
6. an essay was written be the boy.
7. a new house will be built by them.
8. the story must be finished by Mary.
9. all the documents can‘t be typend by the secretary
10. someone was sent by them for the police.