Question

прямая речь косвенная речь
She said to me, ''He has't locked the door."
He said to me , "I shall do it tomorrow"
The librarian said, "There are a lot of English books in our library".
You said, "I am not going to retire until I want to myself."
I said, I'm sure he took your umbrella by mistake."
He said, "Somebody has broken the lock of mu car and stolen the luggage on the back seat."
He said, "Jack will go on a business trip to Amsterdam tomorrow."
Helen said. "It is too cold today."
He goes on telling, "In my childhood I had a friend whose name was Ropert."
Lily said to him, "I hope was shan't meet Bryan today."
"Ann, I find it beautiful," he said
He said, "I am going away tomorrow,mother."
The teacher said to the students, "You are not working hard enough now."

Answer 1

She told me that he hadn't locked the door.
He told me that he should do it tomorrow
The librarian said there were a lot of English books in their library
You said you were not going to retire until you wanted to yourself.
I said I was sure he had taken your umbrella by mistake.
He said that somebody had broken the lock of his car and stolen the luggage on the back seat.
He said  Jack would go on a business trip to Amsterdam the following day"
Helen said that it was too cold that day
He goes on telling that in his childhood he had a friend whose name was Ropert.
Lily said to him she  hoped we shouldn't meet Bryan that day.
He told Ann he found it beautiful. 
He told his mother he was going away the following day.
The teacher told the students that they were not working hard enough now.