They climbed the mountain without the guide.
Общий: Did they climb the mountain without the guide?
Разделительный: They climbed the mountain without the guide, didn't they?
Альтернативный: Did they climb the mountain with or without the guide?
Специальный: What did they do without the guide?
К подлежащему: Who climbed the mountain without the guide?
Объяснение:
надеюсь все правильно)
