His album won several awards at the music festival, _______ was beyond his wildest dream.

A．which

B．that

C．where

D．it

患者男，56岁，双下肢浅静脉迂曲扩张多年，近1年来足踝部皮肤颜色发黑，伴瘙痒。

可行的手术方式为（）（提示静脉造影结果支持原发性下肢深静脉瓣膜功能不全的诊断。）

A.单纯股浅静脉瓣手术

B.单纯大隐静脉剥脱术

C.单纯交通支静脉结扎术

D.股浅静脉瓣手术+大隐静脉剥脱+交通支静脉结扎术

E.自体大隐静脉耻骨上转流术

F.股浅静脉瓣手术+大隐静脉剥脱术

G.股浅静脉瓣手术+交通支静脉结扎术