宜饭后服用的药是（） A.峻下逐水药 B.对胃肠有刺激性的药 C.驱虫药 D.安神药

支配米勒肌的神经是（）。

A.滑车神经

B.外展神经

C.动眼神经

D.交感神经

E.以上都不是

患者，女，28岁。产后 * * 胀痛，位于 * * 外上方皮肤锨红，肿块形似鸡卵，压痛明显，按之中软，有波动感，伴壮热口渴。切开引流的切口是

A．循乳络方向作放射状切口

B．乳晕旁弧形切口

C．脓肿处作任意切口

D．以 * * 为中心的弧形切口

E．脓肿波动明显处作切口

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

1________

Examinations are almost always stressful Students rarely know exactly what to expect on the test, and those who suffer from exam fear or exam anxiety can see their grades suffer as a result of this stress. For some students，exam fear causes them to “ seize up ’’ and forget what they have studied.

2______Good study habits and learning how to relax can help students overcome exam fear.

3     ______According to Penn State University and Kids Health，proper study habits and preparation are the keys to cutting out exam fear. Avoid last-minute “cramming” for exams and actively listen while in class.

Focus on positive thoughts, relax the night before your test and reward yourself after the test is over. Often, people who suffer from exam anxiety cannot shut out negative thoughts or emotions about the test, and this can contribute to feeling more anxiety than normal 4______

Keep your mind and body healthy by getting  enough sleep, eating well and exercising. Healthier people who are well-rested often do better on exams.

5_____ Exam fear is normal When that anxiety severely interferes (干扰)with your ability to take the test, however, outside help might be needed. Ask your teachers and family for support and help.

A．How To Succeed hi An Exam

B．How To Overcome Exam Fear

C．Develop good study habits.

D．Understand that you are not alone and ask for help if necessary.E.   Remind yourself that it’s just one test and that you can get through it

F.   Battling this type of performance anxiety can be hard, but it is not impossible.

G.   Remind yourself to read the instructions carefully.

ISDN的接口可以是PRI或BRI。ISDN的信道有两种类型：B和D。B信道主要是用来运送数据的工具，每个B信道拥有最大可达64kb/s的吞吐量，主要用于电路交换的数据通信，也可用于基于包交换的数据通信。D信道用来传输请求ISDN交换的信令。实际上， D信道提供一个到电信提供商中心局的本地回答，也可用于传送基于包交换的数据(如 X.25)。BRI是最典型的ISDN连接，并且是路由器上的一个本地ISDN接口，基本带宽是 2B+D。

在ISDN的BRI安装中，NT1(NT2)是一个重要的小设备，NT1类似于串行连接中用到的CSU/DSU，它是终接本地回路的设备(其实NT1就是一个将电话2线变4线的设备)。NT1至少有2个接口：一个S/T接口和一个U接口。S/T接口连到路由器的BRI接口上；U接口连接到ISP提供的插座上。许多具有BRI功能的Cisco路由器都有一个集成的NT1接口。这些接口都有一个BRIU标签，如果底板上没有这个特性，则接口会标BRIS/T，从而需要一个外部的NT1。这个本地的ISDN接口就是路由器的TE1接口。TE1终端适配卡专用于连接ISDN。
以下是路由器部分的配置清单：
Router(config)# ISDN switch-type basic-5ess
Router(config)# interface BRI0
Router(config-if)# ip add 192.168.10.1 255.255.255.0
Router(config-if)# encapsulation PPP
Router(config-if)# dialer idle-time out 1 80
Router(config-if)# dialer mapip 192.168.10.2 07314433018 (1)
Router(config-if)# dialer-group1
Router(config)# dialer-list protocol ip permit
1. 【问题1】 ISDN分哪几层 NT2(网络终端连接设备)提供哪两种交换功能

哲学是关于世界观的学说，哲学是（）

A.人们自发形成的世界观

B.理论化、系统化的世界观

C.科学的世界观

D.无产阶级的世界观