髋关节后脱位的整复后固定位置是()
A.轻度外展旋中位
B.内收内旋伸直位
C.外展外旋伸直位
D.外展旋后位
E.外展旋前位
参考答案:A
The Chinese_____fifty-six nationalities,each of whom has their own characteristic. [ ]
A. is consisted of
B. consists in
C. is made of
D. consists of
古巴比伦出现的最早的学校是()
A、宫廷学校
B、神庙学校
C、书吏学校
D、古儒学校