按要求转换句型。
1. The book is too difficult for me to read.(改为同义句)
The book is ________difficult ________ I________ read________.
The book is not________ ________ for me to read.
2. They live in Beijing for about 12 years.(就画线部分提问)
________ ________ do they ________ in Beijing?
3. I saw her play when l was five years old.(改为同义句)
I saw her play________ ________ ________ ________ ________.
4. He didn't go to school because he was ill yesterday. (改为同义句)
He didn't go to school ________ ________ his illness yesterday
5.We saw that they were playing football.(改为同义句)
We saw________ ________football.