此病儿的处理原则是A．开腹探查，经腹引流 B．经直肠引流 C．禁食、减压 D．加强抗

阅读理解。

     When you come to Auckland as a foreigner, you'll easily find a traditional pub (酒吧) either in small

towns or in big cities. In these pubs many different kinds of drinks such as wine, beer, coke, coffee, and

juice are served. You can find out the local culture. However, if you don't know the pub culture, you may

feel embarrassed or even get into trouble.

     Most pubs in Auckland have no waiters, so you have to go to the bar to get your own drinks. Those

who don't know this may wait a very long time before they realize they would have to fetch their own

drinks. While you are standing in front of the bar waiting for service, you are able to chat with others who

are also waiting for service. The bar counter (柜台) is possibly the only place you can find in Auckland

to talk friendly with strangers. But while you are chatting  with  others or  talking  about  what  you want

to order, you mustn't block all the entrance to the bar.

     Remember, you'll never go into the pubs unless you are over 18.

1. A traditional pub in Auckland is very ______.

A. friendly      

B. embarrassed  

C. relaxing      

D. Both A and B

2. When you are in pub, _______.

A. you will have a better service with a lot of waiters around

B. you will have to order and fetch your own drinks all by yourself 

C. it is easy for you to make friends with others by chatting or talking

D. You'll have to take time to wait for your drink

3. Which sentence is TRUE?

A. It is very hard for you to find a traditional pub to relax yourself in Auckland

B. You aren't allowed to get into the pubs until you are over18

C .You are able to order any of the drinks or foods in the pubs

D. You can chat or talk with friends in any places in the pub

4. Which topic is the best for this passage?

A.Service in Auckland's Pubs.

B. Pub Culture in Auckland

C. Making Friends in Pubs.

D. How to Order Drinks in Pubs.

5. Most pubs in Auckland have_______.

A. many waiters        

B. a waiter

C. no more than 10waiters  

D. no waiters

在做《研究匀变速直线运动》的实验时，某同学得到一条用打点计时器打下的纸带如图所示，并在其上取了A、B、C、D、E、F、G等7个计数点，每相邻两个计数点之间还有4个点在图中没有画出，打点计时器接周期为T=0.02s的交流电源．经过测量得：d₁=3.62cm，d₂=8.00cm，d₃=13.20cm，d₄=19.19cm，d₅=25.99cm，d₆=33.61cm．

（1）计算v_F=______m/s；（结果保留三位有效数字）

（2）物体的加速度a=______m/s²；（结果保留两位有效数字）

如图示，网络管理员通过网络监视器获得了众多的网络数据包，如现在只想查看所有的TCP数据包应如何操作（）

A.使用显示菜单中的“筛选器”进行筛选

B.使用显示菜单中的“查找所有名称”进行查找

C.使用显示菜单中的“地址”进行查找

D.使用显示菜单中的“转到帧”进行查找

管理人员的内部提升机制具有一定的优势，比如：（）。

A.调动内部成员的工作积极性

B.吸收外部人才

C.保证选聘工作的准确性

D.被聘者可以迅速展开工作

注浆前，必须对注浆管路用清水做疏通和耐压实验，在井下注浆地点显示的压力不得小于10Mpa，稳压时间30分钟后，方可投入使用。