以下动物不是澳大利亚特有动物的是 A．袋鼠 B．考拉 C．食蚁兽 D．鸸鹋

属浅反射的是（）

A.角膜反射

B.肱二头肌反射

C.巴氏征

D.克氏征

E.布氏征

病人男性，65岁，医院诊断为肾病综合征，护士对病人给予饮食指导不妥的是（）

A.蛋白质摄入量为正常入量，每日每千克体重1.0g

B.尽量摄入动物蛋白

C.热量摄入为每日每千克体重不少于126～147kJ

D.高脂饮食

E.水肿时盐摄入<3g/d

股利分配政策不包括( )。

A．固定股利政策

B．流动股利政策

C．固定股利支付率政策

D．正常股利加额外股利政策

To compete in today’s fast-paced competitive environment, organizations are increasingly allowing contractors, partners, visitors and guests to access their internal enterprise networks. These users may connect to the network through wired ports in conference rooms or offices, or via wireless access points. In allowing this open access for third parties, LANs become ___19___. Third parties can introduce risk in a variety of ways from connecting with an infected laptop to unauthorized access of network resources to ___20___ activity. For many organizations, however, the operational complexity and costs to ensure safe third party network access have been prohibitive. Fifty-two percent of surveyed CISOs state that they currently use a moat and castle’s security approach, and admit that defenses inside the perimeter are weak. Threats from internal users are also increasingly a cause for security concerns. Employees with malicious intent can launch ___21___ of service attacks or steal ___22___ information by snooping the network. As they access the corporate network, mobile and remote users inadvertently can infect the network with ___23___ and worms acquired from unprotected public networks. Hackers masquerading as internal users can take advantage of weak internal security to gain access to confidential information.

22（）

A．reserved

B．confidential

C．complete

D．mysterious

保险人行使代位求偿权时，若追偿到的款额大于其赔偿给被保险人的款额，对超过部分的正确处理方式是（）。

A.归保险人所有

B.归被保险人所有

C.保险人与被保险人平分

D.上缴有关部门