1)they will visit this place next week. 2)representatives signed this document at 5. , составить вопросы к каждому предложению: 1.альтернативный вопрос 2.вопрос к подлежащему 3.отрицательный вопрос

1)Will they visit this place next week or next month?
Who will visit this place next week?
Why won't they visit this place next week?
2)Did representatives sign this document at 5 or at 6?
Who signed this document at 5?
Why didn't representatives sign this document?