The secretary opens the mail every morning
Every morning the mail is opened by the secretary
My grandmother made the cake yesterday
The cake was made by my grandmother yesterday
Mary should do the homework
The homework shold be done by Mary
The teacher must close the door
The door must be closed by the teacher
People eat 40 million hamburgers every day
40 million hamburgers are eaten by people every day
Tom and Lisa clean the windows every week
The windows are cleaned by Tom and Lisa every week
The boy killed the spider
The spider was killed by the boy
The students have to wear a school uniform
A school uniform has to be worn by the students
Beyoncé gave an interview
An interview was given by Beyoncé
Photoshoot app can change the photos
The photos can be changed by photoshoot app