1. "I came back here early yesterday " , she said
=> She said she had come back there early the day before
2. "I've broken the vase" , she said
=> She said she had broken the vase
3. "I will never see you again" , the boy said to the girl
=> The boy said to the girl that he would never see her again.
4. He said to her : "you are my friend"
=> He said her that he was her friend.
5. Johnny said to his mother : " I don't know how to do this exercise"
=> Johnny said to his mother that he didn't know how to do that exercise
6. "We are waiting for the school bus" , said the children
=> They said the children that they were waiting for the school bus
7. Marry said , "My father died a year ago"
=> Marry said that her father had dead a year before
8. John said, "I have finished studying my lesson"
=> John said that he had finished studying his lesson
9. Mary said, "I can not go to the movies with you , John"
=> Mary said she couldn't go to the movies with John
10. "I shall expect to see you next Wednesday" . Mary said to her friend
=> Mary said to her friend that she would expect to see they next Wednesday