法人的民事权利能力和民事行为能力产生于( )。

A．法人设立时

B．法人成立时

C．法人申请登记时

D．法人章程制定时

The students often ________ games after school. They ________ volleyball now. [ ]

A. play, play

B. play, are playing

C. plays, are playing

D. are playing, play