Sometimes we go to the seaside for a few days.
Do we sometimes go to the seaside for a few days? Общий
Do we sometimes go to the seaside or to the country for a few days? Альтернативный
We sometimes go to the seaside for a few days, don't we? Разделительный
Who sometimes goes to the seaside for a few days? Вопрос к подлежащему
Where do we sometimes go for a few days? Специальный