患儿发热3天，面赤口渴，咽喉肿痛，伴白腐糜烂，全身皮疹密布，色红如丹，压之退色，舌红苔剥起红刺，脉数。其治法是 &nBsp;
A．辛凉宣透，清热利咽 &nBsp;
B．清气凉营，泻火解毒 &nBsp;
C．辛凉解表，清宣肺卫 &nBsp;
D．凉血解毒，利咽消肿 &nBsp;
E．清热解毒，佐以透发 &nBsp;