问题详情

SpeakerA:Cigarette？
SpeakerB:______
A．Sorry.Idon"thaveanyonme.Whydon"tyouasktheguyoverthere？
B．No,thankyou.I"vegivenupsmoking.Haven"thadonesincelastmonth.
C．Yes.Oh,youactuallyhaveverygoodbrandcigarettes.
D．Youshouldn"taskastrangerforacigarette.
请帮忙给出正确答案和分析，谢谢！