She bakes a cake.
A cake is baked by her.
They are watching a movie.
A movie is being watched by them.
The cat chased the mouse.
The mouse was chased by the cat.
He will write a letter.
A letter will be written by him.
The teacher is explaining the lesson.
The lesson is being explained by the teacher.
Someone has cleaned the room.
The room has been cleaned by someone.
We can solve this problem.
This problem can be solved by us.
They painted the fence.
The fence was painted by them.
She is cooking dinner.
Dinner is being cooked by her.
The mechanic will fix the car.
The car will be fixed by the mechanic.
People speak English here.
English is spoken here by people.
The dog chased the mailman.
The mailman was chased by the dog.
They have finished the project.
The project has been finished by them.
He repaired the roof.
The roof was repaired by him.
The company designs websites.
Websites are designed by the company.
She plays the piano.
The piano is played by her.
The chef is preparing a special dish.
A special dish is being prepared by the chef.
Someone stole my bicycle.
My bicycle was stolen by someone.
The gardener trims the bushes.
The bushes are trimmed by the gardener.
They elected him president.
He was elected president by them.