Pinocchio was walking( Past Progressive) along the road, when he met( Past Simple) the Cat and the Fox .
Was Pinocchio walking along the road when he met the Cat and the Fox ? Общий
Who was walking along the road, when he met the Cat and the Fox ? Вопрос к подлежащему
Where was Pinocchio walking when he met the Cat and the Fox ? Специальный
Whom did he meet? Специальный
What was Pinocchio doing when he met the Cat and the Fox? Специальный
What happened when he was walking along the road? Специальный