11баллов,перевести из прямой в косвиную речь

1) Mary asked me if I would spend my vacation in Moscow.
2) She told me to open the window.
3) The boy said to his mother that he had no time for lunch that day.
4) She asked me if I had sent them a telegram.
5) he said that he was proud of his brother.
6) She asked the doctor if he thought that simple food is better for children than rich food.
7) She asked me if I had been present at the meeting yesterday.