Christopher Wren designed St. Paul Cathedral
St. Paul Cathedral was designed by Christopher Wren
The Russians discovered Antarctica in 1820
Antarctica was discovered by the Russians in 1820
A small Italian company produces this olive oil.
This olive oil is produced by a small Italian company
Spielberg didn't direct the Star Wars films
The Star Wars films weren't direct by Spielberg.
Van Gogh painted Sunflowers in 1888.
Sunflowers was painted by Van Gogh in 1888.
J.K. Rowling wrote the Harry Potter books.
the Harry Potter books were written by J.K. Rowling.
They make Scoda cars in the Czech Republic.
Scoda cars are made by them in the Czech Republic.
