passive voice

The city ____________ in 18th century.

It ________ as an administrative regoinal centre 20 years ago.

Well - known restaurants ______in our country now.

This room ______ only on special occasions.

The printing press _____in the fifteenth century.

Spain and Portugal _____by millions of tourists every year.

The United Nations _______ in 1945.

The “Mona Lisa”_______ by Leonardo da Vinci.

In 1666, a large part of London ________ by fire.

Historically the town ______in 1256.

The film ______in Australia.

Hockey_____in Canada.