Sasha came home at 5 o'clock yesterday.
Общий вопрос:
Did Sasha come home at 5 o'clock yesterday?
Специальный вопрос:
What time did Sasha come home yesterday?
Вопрос к подлежащему:
Who came home at 5 o'clock yesterday?
Альтернативный вопрос:
Did Sasha come home at 5 or 6 o'clock yesterday?
Разделительный вопрос:
Sasha came home at 5 o'clock yesterday, didn't he/she?