Identify object and subject, them write passive sentences
1) She will deliver a letter
2)She is swimming in the pod
3) The bess checked the prices.
4) The boy is kicking the ball
5) A dog bit Susan
6) We are planting a tree
7) The kids are Flying a kite
8) My Father read the novel in one week
9) We have discussed the book
10) The ball hit me.