Rewrite the following questions in the passive voice, вот пример: Who invented the camera? (Active voice) -> Who was the camera inventedby?…

1) When will the show be staged by them? 2) Had the costumes been prepared before the director arrived? 3) Was the play translated by them? 4) Was the music written by Andrew Lloyd Webber? 5) Will the film be directed by Steven Spielberg? 6) Who was the first pair of jeans designed by? 7) What was the fire caused? 8) Who was the television invented by? 9) What is silver used for?