An inflatable liferaft is thrown into the water from a sinking vessel. What occurs automatically after the painter trips the CO₂ bottles to inflate the raft?（）.

A.The sea anchor deploys

B.The floor inflates

C.If upside down，the craft rights itself

D.The painter detaches from the raft

违反治安管理行为的追究时效的起算时间为( )

A．行为人实施违反治安管理行为的当日

B．行为人实施违反治安管理行为的次日

C．行为人预备实施违反治安管理行为的当日

D．行为人开始实施违反治安管理行为的次日