股疝的突出部位为（）
A.股部卵圆窝
B.腹股沟韧带上方
C.股三角外
D.股骨小转子
E.股三角内
参考答案：A
Most of the audience wondered what idea a man who's deaf from birth can have ____ music. [ ]
A. with
B. in
C. of
D. at
向封锁区间发出路用列车的行车凭证是调度命令。
