Помогите с английским пожалуйста. Необходимо написать 5 предложений в косвенной речи.

1. The teacher said that he had had our works.
2. Mother told her children not to run in the room.
3. I said to them that I was busy and that I was translating the text.
4. He asked me when I would go to buy the book.
5. She said to him that her parents had gone to the cinema yesterday