He washes the car every Sunday.
The car is washed by him every Sunday.
They built the bridge in 1602.
The bridge was built in 1602.
Someone will send this package.
This package will be sent.
Hippos have killed hundreds of people.
Hundreds of people have been killed by hippos.
I must fill in the questionnaire.
The questionnaire must be filled in (by me).
Someone sells coconuts at the beach.
Coconuts are sold at the beach.
Jack London wrote this book.
This book was written by Jack London.
Airbus will design a new plane.
A new plane will be designed by Airbus.
Somebody has turned on the air conditioning.
The air conditioning has been turned on.
We should discuss the matter again.
The matter should be discussed again (by us).
Susan waters the flowers every day.
The flowers are watered by Susan every day.
Somebody loved that woman.
That woman was loved by somebody.
The president will give a speech tonight.
A speech will be given by the president tonight.
Fishermen have found a white shark recently.
A white shark has been found by fishermen recently.
Mary cannot solve this exercise.
This exercise cannot be solved by Mary.
Does Pam prepare the party?
Is the party prepared by Pam?
Did Peter send the letter?
Was the letter sent by Peter?
Will the company hire a new worker next year?
Will a new worker be hired by the company next year?
Has Danna paid the bill?
Has the bill been paid by Danna?
Will the teacher test our vocabulary?
Will our vocabulary be tested by our teacher?
Mark is repairing his bike in the garage.
The bike is being repaired in the garage by Mark.
We were studying Anatomy a lot.
Anatomy was being studied a lot by us.
We will take the horses to the stable.
The horses will be taken to the stable.
Carol will have been finishing the career by this time next year.
The career will have been being finished by Carol by this time next year.
Karen has to prepare dinner.
Dinner has to be prepared by Karen.