Rising Intonation: Question tags with imperatives



Sometimes we use question tags with imperatives (invitations, orders), but the sentence remains an imperative and does not require a direct answer. We use won't for invitations. We use can, can't, will, would for orders.

	imperative + question tag	notes:
invitation	Take a seat, won't you?	polite
order	Help me, can you?	quite friendly
	Help me, can't you?	quite friendly (some irritation?)
	Close the door, would you?	quite polite
	Do it now, will you?	less polite
	Don't forget, will you?	with negative imperatives only will is possible