患者，女，45岁。2天前感觉胁肋部皮肤灼热疼痛，皮色发红，继则出现簇集性粟粒状大小丘状疱疹，呈带状排列，兼见口苦，心烦，易怒，脉弦数。治疗除取主穴外，还应选用的穴位是（）

A.大椎、曲池、合谷

B.行间、大敦、阳陵泉

C.血海、隐白、内庭

D.足三里、阴陵泉、阳陵泉

E.内庭、曲池、太白

--- Can you tell me how many study groups there are in a class?              

--- Generally speaking, a class often ___ 8 study groups, each with 7 group members.

A．is consisted of

B．is made of

C．made up of

D．consists of