1 уже есть в примере
2 - Does she go to school at ten to eight?
- What time does she go to school?
3 - Do they have lunch at school at half past twelve?
-What time do they have lunch at school?
4 -Do I have breakfast at half past seven?
-What time do I have breakfast?
5 -Do we start school at nine o'clock?
-What time do we start school?
6 -Do you finish school at half past three?
-What time do you finish school?