EXERCISES WITH THE PASSIVE VOICE

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B4zjkXqH2MeoOTdhMGE3YmQtZjRkYS00ZDA2LTg3MjQtNTA3ZjMwNzhjMTk5&hl=en&authkey=CIPlwrMB

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B4zjkXqH2MeoODczNTM0YTQtNjQxOC00MGIwLTgxOTktMGZiZDkzNzE1NjA1&hl=en&authkey=CNSlwbEI

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B4zjkXqH2MeoZjZhNDVmMDAtZjJjZS00MTU5LThjZGQtZGJjNGZlNGVmN2M0&hl=en&authkey=CJuLl7gD

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B4zjkXqH2MeoMmNlZjgyNTEtNjYzMS00NWRlLWExNDMtMGNlNzE0NGEyZTRi&hl=en&authkey=CJeY75oE