Choose the correct options in the passive voice

1. Well, my mum
   [is called|called] Maria.
2. Volleyball can be
   [play|played] on the beach.
3. Nowadays a lot of package tours
   [are booked|booked] online.
4. Your luggage
   [was|were] sent to your home address yesterday.
5. All the necessary preparations
   [were done|have been done] recently.
6. Your tickets
   [are delivered|will be delivered] in two weeks.