下列有关能量转化的说法错误的是（　　）

A．核电站发电--核能转化为电能

B．电饭锅烧饭--电能转化为内能

C．热机工作--机械能转化为内能

D．太阳能电池--太阳能转化为电能

In a group therapy setting, one member is very demanding, repeatedly interrupting others, and taking most of the group time. The nurse's best response would be,

A．"Will you briefly summarize your point because others need time also"

B．"Your behavior is obnoxious and drains the group. "

C．To ignore the behavior and allow him to vent.

D．"I'm so frustrated with your behavior. "