In winter some rich people fly south to________cold weather in the north.[ ]

A. get close to  

B. get away from

C. get off  

D. get down to

蕲蛇的主治病证下述哪项是错误的（）

A.风湿顽痹疼痛

B.中风半身不遂

C.破伤风

D.跌打损伤瘀痛

E.皮肤顽癣