A home version of the bat-and-ball arcade game Pong ... (introduce) by Atari company in 1975.
was introduced
Many electronic devices ... (make) in Japan.
are made
The girls play handball.
Handball is played by the girls.
My mom hasn't fed my dog today so he's hungry.
My dog hasn't been fed today so he's hungry.
People everywhere love sweets.
Sweets are loved by people everywhere.
The teacher closes the window.
The window is closed by the teacher.
'Don Quixote' .... (write) by Miguel Cervantes.
was written
The chef has already prepared the meal.
The meal has already been prepared by the chef.
John cleaned the bathroom.
The bathroom was cleaned by John.
The dog did not bite the cat.
The cat wasn't bitten by the dog.
The telephone ... (invent) by Alexander Graham Bell in 1875.
was invented
The Mona Lisa ... (paint) by Leonardo da Vinci.
was painted
They are not building their house at the moment.
Their house isn't being built at the moment.
The smartphone ... ( introduce) by the company Simon personal Communicator.
was introduced
The earliest books ... (make) by hand.
were made
Breakfast ... (serve) between 7 and 10 a.m. in the hotel restaurant.
is served
People trained the lions to perform when they were just baby cubs.
The lions were trained to perform when they were just baby cubs.
People usually think that rice ... (grow) in China.
is grown
Frank Epperson opened an ice lolly factory.
An ice lolly factory wаs opened by Frank Epperson.
English ... (speak) all over the world.
is spoken
Paper ... (make) from wood.
is made
The staff is giving a tour of the hotel to the guests right now.
The guests are being given a tour of the hotel right now.
My friend bought a new car.
A new car was brought by my friend.