1.My sister doesn't speak English
- Does my sister speak English?
- What language doesn't my sister speak?
- Does my sister speak English or French?
- My sister doesn't speak English, does she?
2.We visit our grandmother every Sunday
- Do we visit our grandmother every Sunday?
- Who do we visit every Sunday?
- Do we visit our grandmother or our uncle every Sunday?
- We visit our grandmother every Sunday, don't we?