Răspuns:
Some trees have been planted by the gardener
Some advice will be given to you by Doctor Brown
The hotel will be redecorated by a famous designer
"E.T." has been directed by Steven Spielberg
The crystal vase has been broken (fara "by someone")
He has been brought up to be polite by hid parents
Penicillin has been discovered by Fleming
The product will be advertised on television
That film is being remade
That picture has been painted by Picasso