Turn the sentences into passive we bought tulips for our monter on the 8th of march. maria will besend a postcard to her pen-friend in canberra. many people speak english all over the world. a lot of fans support"manchester united". a lot of prominent people got education at harrow. !

Tulips were bought by us for our mother on the 8th of March.
 A postcard will be sent  by Maria to her pen-friend in Canberra.
English is spoken by many people all over the world.
"Manchester United" is supported by a lot of fans.
Education was got at Harrow by a lot of prominent people.