Из прямой в косвенную речь 1.Which book or books are you

1. He wondered which book or books I was reading then.
2. He wanted to know where my favourite place to read was.
3. He wondered who my favourite poet was.
4. He wanted to know  who my favourite character was.
5. He asked me to name three desert island choices. 
6. He wanted to know what my favourite children's book was.
7. He wondered what book I would like to be filmed.
8. He wanted to know which book had changed my life. 
9. He wondered which book I would think good reading for everyone was.