通信控制处理机可作为通信子网中的______，完成分组的接收、校验、存储及转发等功能

下列有关个人独资企业设立条件的表述中，符合个人独资企业法律制度规定的有( )。

A．投资人为一个自然人，且为中国公民

B．有合法的企业名称

C．有企业章程

D．有投资人申报的出资

阅读理解

     Nowadays everybody seems to think that they know English. Many people speak it but few speak it

really well. Practice is necessary in speaking English well.

      Reading is also one of the things that will help you to speak English better. Read whenever you can

and whatever you like! Read papers and Internet sites that you like in English every day. Then, you will

see that the number of known words is increasing and you are able to speak with more skills. Then you

will have made the foundations (基础) and a good basis of English. It is not good to stop and get stuck

there.

     Going to England or an English - speaking country is a good choice, but many people cannot afford it.

If you cannot go, reading and speaking with your friends will also help you to practice your English.

However, I think it is very good to visit some English - speaking country to see and test you knowledge

in everyday life. You will understand the everyday usage of the language in its natural environment. There

your level of English is going to improve even faster. You ability to speak English is better. Nothing can

match the excitement and happiness when a native speaker tells you that your English is very good!

     Finally, in order to speak English well, you must be persistent (坚持的) and do it every day. It is like

playing the piano. Pianists play it every day and so should you. Include English in your life and you will

see where it is going. Practice, practice! Read, write and improve your language skills and you are on

you way when you will be able to speak it with more and more confidence!

1. Which of the following would be the best title for the passage?

A. How to Improve Your Language Skills

B. How to Speak English Well

C. Speaking English

D. Practice, Practice!

2. What does the writer suggest about reading?

A. Trying to improve your vocabulary.

B. Keeping on reading when you have time.

C. Stopping when you have a good basis of English.

D. Looking up every unknown word when reading.

3. In the writer's eyes, the essential way to improve your speaking skills is _______.

A. practicing

B. going abroad

C. reading

D. writing

4. The main idea of the last paragraph is that ________.

A. we should play the piano every day

B. speaking English is fun and entertaining

C. we should practice English every day to improve our speaking skills

D. if we've learned to read and write, we'll certainly be able to speak

5. According to the passage, what may make the author excited?

A. Reading papers and Internet sites.

B. Having a good basis of English.

C. Going to an English - speaking country.

D. A native speaker's praise.

某工程项目，在基础施工时，施工人员发现了有研究价值的古墓，工翠师及时采取措施并按有关程序处理了该事件。

设备安装工程开始前，施工单位依据总进度计划的要求编制了如图4—1所示的设备安装双代号网络进度计划（时间单位：天），并得到了工程师批准。

依据施工合同的约定，设备安装完成后应进行所有单机无负荷试车和整个设备系统的无负荷联动试车。本工程共有6台设备，主机由建设单位采购，配套辅机由施工单位采购，各设备采购者和试车结果见表4—1。

[问题]1．简述项目工程师处理古墓事件的程序。并分析由此事件导致的费用增加由谁承担工期可否顺延

2．设备安装工程具备试车条件时单机无负荷试车和无负荷联动试车应分别由谁组织试车

3．请对B、C、D、E、F、H6项工作的设备安装及试车结果未通过的责任进行界定。

4．设备安装工程的计划工期和应批准顺延工期各是多少应补偿施工单位多少费用

接触性皮炎急性期有水疱无渗液时选用（）。

A.高锰酸钾溶液

B.炉甘石洗剂

C.氧化锌油

D.糖皮质激素糊剂

E.硼酸氧化锌

应用软件的操作人员必须对本人的用户口令严格保密，密码口令要求有一定的长度及复杂度，并定期更改，防止密码口令的盗用。如因密码口令被盗用而引起的损失和后果由网络管理员负责。（）