rewrite the sentences from active into passive:

e.g. mother waters the flowers in the evening. the flowers are watered in the evening (by mother)

5. they water the flowers regularly. 6. the dentist whitens george's teeth twice a year. 7. they are sending the emails every day. 8. the photographer has developed our holiday photos. 9. leslie gave john a ticket to a broadway performance.
10. the company will publish the new harry potter book next month.