1) Did you stady in your room? No, I did not.
2)Did Tom & Mark watch the football match? yes, they did.
3)Did we live in another town? No, we did not.
4)Did I open the classroom door? yes, I did.
5)Did beth tolk in class? no, she did not.
6)Did our teacher, Mr Jones, work in Leeds? yes, he did.