2024儿科护理专业知识真题模拟01-16

1、下列哪项非注意力缺陷多动症患儿的行为特点？（　　）（单选题）

A. 有攻击行为

B. 行为有目的性

C. 情绪容易冲动

D. 小动作多

E. 注意力不集中

试题答案：B

2、Which IP address can be assigned to an Internet interface?（）（单选题）

A. 10.180.48.224

B. 9.255.255.10

C. 192.168.20.223

D. 172.16.200.18

试题答案：B

3、 You are a network administrator at TestKing, Inc. and you're getting complaintsthat users on the TestKing2 Ethernet network can't access the TestKing1 site. Totroubleshoot this, you begin by looking at the Testking1 and Testking2 routerconfigurations as shown below: Based on the above output, what is the underlying cause of this problem?（） （单选题）

A. Link state routing protocol is missing.

B. Incorrectly configured IP addresses

C. IGRP is incorrectly configured.

D. Frame relay is not configured.

E. None of the above

试题答案：暂无答案

4、以上哪项是室间隔缺损的特点？（　　）（单选题）

A.

B.

C.

D.

E.

试题答案：C

5、You are meeting with a customer who is concerned about improving employee productivity. Whatare two ways that you should position the Cisco SDN with this customer？（）（多选题）

A.  A Cisco Integrated Security Solution uses the Cisco UN to form a layered and integratednetwork of protection that enables the enforcement of security policies throughout theinfrastructure.

B.  A Cisco Integrated Security Solution provides software tools that allow customers to centrallymanage their network security policies.

C.  in contrast to point products， the Cisco SDN is a system of defense that leverages the ubiquitous sensing and control capabilities of the network. Each part communicates with the otherto strengthen protection across the entire infrastructure.

D.  A Cisco Integrated Security Solution enables barriers that serve as both physical and virtualprotection against possible threats. Security barriers include firewalls， authentication products，access control products， and tunneling and encryption techniques.

试题答案：B,C