Never mind,it won`t take_____

Never mind,it won`t take_____ don't mention it还是never mind? i never mind it never mind 和it doesn't matter的区别? 请问never mind it 还是 never mind about it. once he has made up his mind,he won't change it But won't it not at all,never mind,take it easy,don't mention it的用法及语境 That for me it isn't over .Never mind ,I'll find someone lik Never mind 和Don't mention it 怎么区别?陕西高考题. never mind,not at all,it doesn't matter ,that's OK/all right 区分下never-mind,not-at-all,don't-mention-it