(变成被动语态) The man hurt the boy badly．

　　The boy _________ _________ badly by the man．

(变成被动语态) Did your father write the book?

　　_________ the book ________ by your father?

(变成被动语态) The teacher made him do his homework yesterday．

　　He _________ _________ _________ _________ his homework by the teacher yesterday．

(变成被动语态) We will hold the sports meeting next week．

　　The sports meeting _________ _________ _________ next week

These are rulers.