Безотлагательно! к предложению" their parents wil spend three days in london"

очень вас прошу!!

Their parents will spend three days in London, won't they?-разделительный
Will their parents spend three days in London? -общий
Where will their parents spend three days?-особый
Who will spend three days in London?-вопрос к подлежащему
Will their parents spend three days in London or at home?-другой

Will their parents spend three days in London?
who will spend three days in London?
where will their parents spend three days?
will their parents spend three or four days in London?
their parents will spend three days in London, won't they?