1.若陈述部分为祈使句,反意疑问句通常用will you, won’t you, would you等。
eg. Try to be back by two, won’t you?
若陈述部分为否定式,则反意疑问句部分用will you:
eg. Don’t forget to prepare dinner, will you?
2.当祈使句为Let’s…时,表示建议,反意疑问句总是用 shall we。
eg. Let's clean the room, shall we?
3.当祈使句为Let us…时,若表示请求,反意疑问句用will you,若表示建议,反意疑问句用 shall we。
eg. Let us know your address, will you?
Let us go swimming together, shall we?
4.当祈使句带有主语时,有时祈使句带有自己的主语,此时不要将其误认为是陈述句,可以通过上下文来判断其句意。
eg. You boys come back before 5pm, will you?