1. Does Helen often play hockey ?
2. Is Helen playing hockey?
3. Does Helen can play hockey?
4. Is she good at football?
5. Is she got a new football?
6. Do the Whites have got a son?
7. Is the Whites' son a teacher? (также можно использовать Who: Who is the Whites' son? )
8. Does their son teach little children? (или: Whom their son teach?(ответ маленьких детей) )