循行“人下齿中”的经脉是()
A.小肠经
B.大肠经
C.胃经
D.脾经
E.肝经
参考答案:B
The old man used to raise many ______ to make a living on the farm.
A.duck
B.sheep
C.bird
D.horse
髋关节屈曲的正常活动度为()
A.0°~105°
B.0°~110°
C.0°~115°
D.0°~120°
E.0°~125°