1. The boys broke the window and took away some pictures.
The window was broken and some pictures were taken away by the boys
2. People spend a lot of money on advertising everyday.
A lot of money is spent on advertising everyday
3. They may use this room for the classroom.
This room may be used for the classroom
4. The teacher is going to tell a story.
A story is going to be told by the teacher
5. Mary is cutting the cake with a sharp knife.
The cake is being cut with a sharp knife by Mary
6. The children looked at the women with a red hat.
The women with a red hat was looked at by the children
7. They have provided the victims with food and clothing.
The victims have been provided with food and clothing
8.People speak English all over the world.
English is spoken all over the world