Преобразуйте предложения в косвенную речь

Emma said to Freddy:

-what time it was, because her watch had stopped.

-if he slept in the afternoons.

- not to buy those apples.

- if he had been there before.

-Stan could play the piano very well.

- if he had bought that car the previous year.

- if he had finished his work 2 hours before.

-to read that letter to her.

-where he would go the next day.