Bonsoir
1- Football is played in most countries in the world.
2- Why was this letter sent to the wrong address ?
3- A film studio is a place where films are made.
4- Where were you born?
5- How many languages are spoken in Switzerland ?
6- Somebody broke into your house but nothing was stolen.
7- When was the bicycle invented ?
-
Ce n'est pas vraiment sur la voix passive, mais une correction d'erreurs...
_
Bonne fin de soirée