下列可治疗滞产的穴位是（）。
A.承山
B.跗阳
C.昆仑
D.申脉
E.京骨
参考答案：C
The mayor of Beijing says that all construction work for the Beijing Olympics___ now
A．has been completed
B．has completed
C．will have been completed
D．will have completed
激光器发出的光束属于直线．______．（判断正误）
