Преобразовать предложение в общий специальный , вопрос к подлежащему косвенный разделительный альтернативный he showed the picture to his friends заранее !

Общий: Did he show the picture to his friends?
Разделительный: He showed the picture to his friends, didn't he?
Альтернативный: Did he show the picture to his friends or to his parents?
Специальный: Whom did he show the picture to?
Вопрос к подлежащему: Who showed the picture?