Tom is _____ what he is used to be and he doesn't go to play computer games _____. [ ]

A. no more; any more

B. no longer; any more

C. no more; any longer

D. no longer; any longer

男性，21岁。因左小腿被蚊虫叮咬搔痒抓破皮肤1天后，出现畏寒，发热，局部烧灼样疼痛。查体：体温39℃。左小腿外侧延至大腿中下段明显红肿，局部皮温高，呈片状红疹，微隆起，色鲜红，压之褪色。正确的诊断是（）

A.丹毒

B.急性皮肤感染

C.厌氧链球菌性肌炎

D.坏死性筋膜炎

E.急性蜂窝织炎