两个学霸边做题边c我

早有人跳下马来，一只狗却飞快地跑了，撒腿狂奔的时候，从胡镇身上踩过。　　危急中公安局副局长寥芳华挺身而出，身手矫健，化险为夷，将王泉再次擒获。市长林志航非常高兴，并告诉寥芳华，省厅已决定，让寥芳华担任南石市公安局长，一定要彻底改变南石恶性案件层出不穷的混乱局面。3. SingleTaskHowever, those organizations that established the late on-line and off-duty class mode will position themselves according to the market demand in the new stage in order to achieve differentiated development. For example, Tong Wang Xing is a children's ability and quality training institution for B-end institutions such as early childhood education. In view of the low utilization rate of classrooms in the current early childhood education institutions and the difficulty in consuming classes in the pre-sale class mode, the franchisee has explored the franchise mode of "shared brand store", i.e. The franchisee does not need to change its own brand, but only needs to build 1 to 2 Tongwangxing brand classrooms in its operating area and integrate Tongwangxing's market and operating system into its original brand system.//and B methods; Method A and method B write specific business logic in subclasses in turn.