Общий: Do we like music?
Специальный: What do we like?
Разделительный: We like music, don't we?
Альтернативный: Do we like music or food?
К подлежащему: Who likes music?
Общий: Did Mike visit me?
Специальный: What did Mike do?
Разделительный: Mike visited me, didn't he?
Альтернативный: Did Mike visit me or my sister?
К подлежащему: Who visited me?