He wanted to know         the English party.

A．when will we have

B．when we will have

C．when would we have

D．when we would have

骨骼肌的牵张反射是指

A．受牵拉的同一肌肉发生收缩

B．同一关节的协同肌发生收缩

C．同一关节的协同肌发生抑制

D．同一关节的拮抗肌发生兴奋

E．伸肌和屈肌都收缩