Does Tom spend three hours in the library every week? Общий
Who spends three hours in the library every week? Вопрос к подлежащему
Where does Tom spend three hours every week? Специальный
Tom spends three hours in the library every week,doesn't he?Разделительный
Does Tom spend three hours in the library every week or every month? Альтернативный
When does Tom spend three hours in the library? Специальный