переделайте следующие предложения ,заменив прямую речь на косвенной

1)she answered:"i did not work day and night"
2)the doctor said:"i shall apply for this post"
3)i answered:"he shares the room with his brother"

1 she answered that she hadn't work day and night2. the doctor said that i should apply for that post3. I answered that he shared the room with his brother