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问题 单项选择题 A3/A4型题

男，24岁，入院6小时后急起出现头痛、呕吐、腹泻、流泪、流涕、打哈欠、全身骨头痛、坐立不安。

对该患者采集病史时应特别注意询问（）

A.头痛史

B.平时睡眠情况

C.药物滥用史

D.吸烟史

E.呕吐、腹泻的程度

答案

参考答案：C

选择题

下图为世界石油、天然气某主要产区分布示意图。读图完成下列问题。

小题1:不需要从图示地区进口原油的国家是

A．美国

B．中国

C．俄罗斯

D．日本小题2:图示地区最大产油国向我国供应石油时所需要经过的海峡是

①霍尔木兹海峡　②直布罗陀海峡　③黑海海峡　④马六甲海峡

A．①②

B．②③

C．③④

D．①④
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单项选择题 共用题干题

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(6) .Third parties can introduce risk in a variety of ways from connecting with an infected laptop to unauthorized access of network resources to(7)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 (8) of service attacks or steal (9) information by snooping the network. As they access the corporate network, mobile and remote users inadvertently can infect the network with (10) and worms acquired from unprotected public networks. Hackers masquer-ading as internal users can take advantage of weak internal security to gain access to confidential information.

空白处（6）应选择（）

A.damageable

B.susceptible

C.wlnerable

D.changeable
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