Our house................(build) in 1956.
was built
Paper..........(make) from wood.
is made
The house .............(buy) by my father.
was bought
The problems.............(solve)by the teacher.
were solved
The shop.............(close) by the manager.
is closed
Spanish...............(speak) in many countries.
is spoken
Romans bridges............(build) with stone.
were built
The cows ............(feed) every morning.
are fed
The presidents......................(elect) by the people.
are elected
The pictures ............(paint) by Picasso.
were painted
Many tools ..................(produce) from plastic.
are produced
A bicycle.........(steal) from her garage.
was stolen