（145-147共用题干）　　女性，38岁，糖尿病12年，每日皮下注射人混合胰岛素治疗，早餐前30单位，晚餐前24单位，每日进餐规律，主食量300g.近来空腹血糖12.5mmol/L，餐后血糖7.6～9.0mmol/L.

最可能的情况是

A．somogyi或黎明现象

B．晚餐主食过多或过少

C．未加口服降糖药物

D．餐后血糖控制不住

E．存在胰岛素抵抗

Open Shortest Path First(OSPF)is a (8) routing algorithm that (9) work done on the OSI IS-IS intradomain routing protocol. This routing, as compared to distance-vector routing, requires (10) processing power. The Dijkstra algorithm is used to calculate (11) OSPF routing table updates only take place when necessary, (12) at regular intervals.

8（）

A．distance-vector

B．link-state

C．flow-based

D．selective flooding