Rewrite the sentences in passive voice

Rewrite the sentences in passive voice
1. People use th Internet all over the world
->The Internet ________________________
2. The police found the missing girls
->This missing girls____________________
3. Tourists don't visit museum very often
->This museum isn't_________________
4. She bought all this cheese in France
->All this cheese__________________
5. He didn't invite me to his birthday party
->___________________________