Нужно задать пять вопросов (общий,специальный,к подлежащему,альтернативный ,разделительный) we study english at school three days a week.

We study English at school three days a week
Do we study English at school three days a week?
What do we study at school three days a week?
Do we study English at school three days or five days a week?
Who studies English at school three days a week?
We study English at school three days a week, don't we?