I will write a book.
A book will be written by me.
He bought a cake.
A cake was bought by him.
My teacher speaks Italian.
Italian is spoken by my teacher.
They won't run a marathon.
A marathon won't be run by them.
Brazil produces coffee.
Coffee is produced by Brazil.
My brother did a hard test.
A hard test was done by my brother.
She doesn't paint the walls.
The walls aren't painted by her.
The kids didn't watch cartoons.
Cartoons weren't watched by the kids.
The boys will explore the nature.
The nature will be explored by the boys.
The fire burnt the Amazon Forest.
The Amazon Forest was burnt by the fire.
I didn't win the contest.
The contest wasn't won by me.
The company will fire 10 employees.
10 employees will be fired by the company.
