句型转换。
1. My sister insisted that we should go there by bus instead of by bike.
My sister insisted ____ our ____ there by bus instead of by bike.
2. It seemed that he had read the book before.
____ seemed to ____ read this book before.
3. We all know about the city.
The city is ____ ____ us all.
4. My sister first thought of cycling along the river.
____ was my sister ____ first thought of cycling along the river.