— Lucy, isn’t the talk boring?

—_________. You can learn a lot from it.

A．I think so

B．That’s right

C．Yes, I agree

D．No, not at all

针刺后的针感与穴位深部哪些感受装置有关

A．游离神经末梢

B．肌梭

C．腱器官

D．动脉血管