问题详情

SpeakerA:I‘mterriblysorryforbeingsocareless.
SpeakerB:__________
A.Nevermind.
B.Don"tworryaboutit.
C.Don"tfeelsorryaboutit.
D.Ifeelsorrytoo.
请帮忙给出正确答案和分析，谢谢！