下面财政手段中，属于“内在稳定器”的是( )。
A．收支平衡的中性政策B．收大于支的结余政策C．支大于收的赤字政策D．累进的所得税制度
参考答案：D
下列句中“之”与例句中的“之”的用法不相同的一项是 [ ]
例句：以我酌油知之
A．忽啼求之
B．传一乡秀才观之
C．康肃笑而遣之
D．世以此定华、王之优劣
Open Shortest Path First(OSPF)is a (58) routing algorithm that (59) work done on the OSI IS-IS intradomain routing protocol. This routing, as compared to distance-vector routing, requires (60) processing power. The Dijkstra algorithm is used to calculate (61) OSPF routing table updates only take place when necessary, (62) at regular intervals.
A. more B. less C. same D. most
