He ___________ at chess yesterday.[ ]
A. was won
B. won
C. was defeated
答案：C
不参与骨盆构成的是（）
A.骶尾骨
B.髋骨
C.骶髂关节
D.髋关节
E.耻骨联合
行政授权的依据是( )。
A．宪法、法律、法规B．法律、法规C．法律、法规、规章D．法律、行政法规
