16. The boys broke the window and took away some pictures…………………… 17. People spend a lot of money on advertising everyday………………………. 18. They may use this room for the classroom…………………………………… 19. The teacher is going to tell a story…………………………………………………. 20. Marry is cutting the cake with a sharp knife…………………………………… đề bài;/ Change the following sentences from active into passive form.

16. The window was broken down by the boys and took away some pictures.17. A lot of money is spent on advertising everyday.18. This room may be used for the classroom.19. A story is going to be told by the teacher.20. The cake is  being cut with a sharp knife

16. The window was broken down by the boys and took away some pictures

17. A lot of money is spent on advertising everyday

18. This room may be used for the classroom

19. A story is going to be told by the teacher

20. The cake is  being cut with a sharp knife