Перевести в косвенную речь

8. She said she was just going out, but since I'd come such a long way to see her, she supposed she'd better put off her shopping till tomorrow. 9. He said if he had been free the next day, he would have visited me 10. They asked if we were free the next day 11. He said that machine had undergone exhaustive trials before it had been placed on the market. 12. She told me that she didn't understanf the full sugnificance of his words not until later 13. He told me that it had started raining when he had been leaving the house 14. They told me that if anyone were at fault, it would be me.