Задайте все типы вопросов к предложению: unfortunately, he only had enough money to pay for the ticket

1.Общий
He had enough money to pay for the ticket?
2.Специальный
Why did he have enough money to pay for the ticket?
3.Разделительный
He has enough money to pay for the ticket, doesn't he?
4.Вопрос к подлежащему
Who has enough money to pay for the ticket?
Альтернативный вопрос напишу чуть позже.