---What _________ to the building?   ---It _________ when all the people were sleeping.

A．has happened; was broken in

B．was happening; was broken down

C．was happened; broke into

D．happened; was broken into

代理人没有代理权、超越代理权限范围或代理权终止后进行"代理"活动的，属于（）。

A.有权代理

B.无权代理

C.表见代理

D.滥用代理权