---- I’ll be able to come to see your performance at 8:30 tomorrow evening.

---I’m sorry, by then my performance____ and I___ reporters in the meeting room.

A．will be ended; will meet

B．is to end; will meet

C．will have ended; will be meeting

D．will be ended; am going to meet

课外教育工作是( )

A．课外和校外的文体活动

B．课堂教学的延伸

C．课堂教学的必要补充

D．课堂教学的组成部分