In the past 30 years China ______ great advances in the socialist revolution and socialist construction.

A．has made

B．have made

C．had made

D．having made

患者女，头发干枯焦黄，头发大片而均匀脱落，伴有头昏耳鸣，腰膝酸软，肢冷畏寒，舌质淡红，苔少，脉沉细无力。

治疗选方宜：（）。

A.六味地黄丸

B.金匮肾气丸

C.七宝美髯丹

D.凉血消风散

E.凉血四物汤