5типов вопроса к предложению 1) we went to the mountains last summer. 2) myfriend will come at 5 o'clock.

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1)
Who went to the mountains last summer? -(вопрос к подлежащему )
Did we go to the mountains last summer?( Общий вопрос )
Where did we go last summer? ( Специальный вопрос )
We went to the mountains last summer, didn't we?(разделительный вопрос )
Did we go to the mountains last summer, or last autumn? (альтернатиный вопрос )
2)
Who will come at 5 o'clock? (Вопрос к подлежащему )
Will my friend come at 5 o'clock? (Общий вопрос )
Will my friend come at 5 o'clock or at six o'clock? (альтернатиный вопрос )
My friend will come at 5 o'clock, woun't he? (разделительный вопрос )
What time will my friend come? (Специальный вопрос )