大学英语第三册网上测试题（201604最新版）参考答案满分100分
Part I Translation （每题10分，共50分）
Translate the following sentences into English
1. 他为人正直、工作认真，证实我们想要找的那种人。
His integrity, the work is earnest, confirm the kind of person we are looking for. 2.
2.买东西得货比三家，最贵的未必就是最好的。
Need to shop around to buy things, the most expensive is not necessarily the best. 3.
3.今天，在美国的非法移民可能多达2500万，这一数值是统计局公布的估计数据的一倍。
Today, there could be as many as 25 million illegal immigrants in the United States, t hat figure is one times bureau estimated data. 4.
4.听取别人的意见，你能获得各种有用的信息，更能为自己的成果铺平道路。Listen to the opinions of others, you can get all kinds of useful information, more cou ld pave the way for his achievements.
5.在异国他乡，别人不知道你想说什么是一件让人很沮丧的事。
In a foreign country, the other people do not know what are you trying to say is a let a person very depressed.
Part II Wring（共50分）
Directions: You are allowed 30 minutes to write a composition entitled why the people always watch Mobile Phone. You should write at least 150 words following the outline given blow.
1.人人都看手机
2.通过手机他们得到了什么
3.通过手机他们失去了什么
Mobile phones, people can not do without communication tools, it bring to human h appiness and worry, it made a lot of people down, bus from work take the subway to work every day are watching mobile phone, it brings us all kinds of information, to t he affairs of state, small to personal, through which we can find a place to find, throu gh which we can record our happy and unhappy time, through which we can not out
of the house is sold, can be heard whenever and wherever you want to listen to the s ong, let us too lazy to go out when also can have a meal, is very convenient. Also, pe ople in the mobile phone also lost to the company of relatives, let us less language fa ce to face communication, also let more and more people become myopia, wear my opia glasses, let us the chance to exercise more, less or even more people use cell ph ones as game consoles, staring at it all day to play, can't focus on their work and lear ning; I want to say love for cell phones we enough is enough, let it become our tool r ather than a bomb of our lives
《大学英语》试卷及答案 学号：姓名：专业层次: 分数： 一．单项选择题（本大题共15小题，每小题2分，共30分） 1. The Business Banking Department is on_____C_______second floor. A. / B. a C. the 2. Maria often has a walk with______C______parents in the morning. A. she B. their C. her 3. There_____B_______four children in the picture. A. is B. are C. have 4. I’d like______A______oranges, please. A. some B. any C. / 5. ______B______does the flat cost a month? A. How many B. How much C. How about 6. I’m bad at spelling, but Jane is_____B_______than me. A. bad B. worse C. less 7. He______B______in Beijing, but his parents____________in Hangzhou. A. live, lives B. lives, live C. live, live 8. - I’m enjoying the long summer evenings. -____A________am I. A. So B. Neither C. Nor 9. I usually get up_____A_______7 o’clock in the moring. A. at B. in C. on 10. It often______B______in winter in the north of China. A. snow B. snows C. is snowing 11. —The second bedroom isn’t big enough. —Yes, I agree. It is______B______. A. small B. too small C. enough small 12. This is his book. Could you give it_____A_______him？ A. to B. with C. for 13. I’m interested _____A_______cooking. A. in B. to C. at 14. I’d like to_______B_____you to a party this Saturday. A. join B. invite C. leave 15. When_______A_____for London? A. is she flying B. she flies C. she is going to fly 二．阅读理解（本大题共15小题，每小题2分，共30分）
大学英语语法专项练习题及答案 一、时态 . 'mawfullysorry,. 'timeallthoseoldhouses_______down. 'sleggothurt________thePurple?Mountains. '. 'sreportedthatbytheendofthismonththeoutputofcementinthefactory________byabout10%. '’''theard . Newton''thavedone ''thavedone ,_______whichtimealltheguestshadalreadyleft. America二、非谓语动词 . . 'tworry,Philipisquiteused________insuchheavytrafficasthis. Australia'snouse__________menottoworry. Italy'sfatherboughthimalargetoytrain________. England'tpermit________inclass. University?of?Oxford32.?Building'sdegree 'tenoughmoneyand______toborrowfromhisfather,hedecidedtosellhiswatch. . 'tgetyourschedule_________,staywithusinthisclass. Columbus'samanatthereceptiondeskwhoseemsveryangryandIthinkhemeans______trouble. 'dratherreadthanwatchtelevision;theprogramsseem__________allthetime. 'dbetterhaveitdonetomorrow. 'being 'being Ohio,tax-supportedschoolsmustbeestablishedineverytown________50householdsormore. 'stelephonenetworktocover1,000,000users. ColumbusCuba'tseemsodisappointing. 'llneverforget________youforthefirsttime. 三、从句 ,_________meanseachprisonofficerisoverworkedandunderpaid. 'tsuchagooddinner________shehadpromisedus. China'svastcountryside. 'llacceptanyjob__________Idon'thaveogetupearly.
《计算机网络》考试试题及答案 1.被称为计算机网络技术发展里程碑的计算机网络系统是( ) 网网网网 2.下列关于TCP/IP协议特点的叙述中错误．．的是( ) A.开放的协议标准、免费使用、独立于特定的计算机硬件与操作系统 B.独立于特定的网络硬件、可以运行于局域网、广域网和互联网中 C.标准化的高层协议，可以提供多种可靠的用户服务 D.灵活的网络地址分配方案，使得网络设备在网中具有灵活的地址 3.采用同步TDM时，为了区分不同数据源的数据，发送端采取的措施是( ) A.在数据中加上数据源标识 B.在数据中加上时间标识 C.各数据源使用固定时间片 D.各数据源使用随机时间片 4.规定了信号的电平、脉宽、允许的数据传输速率和最大传输距离的物理层特性是( A.机械特性 B.电气特性 C.功能特性 D.规程特性 5.曼彻斯特编码采用的同步方法是( ) A.外同步 B.自同步 C.群同步 D.字符同步 6.正确的循环冗余校验码的检错能力描述是( ) A.可检测出所有三比特的错 B.可检测出所有偶数位错 C.可检测出所有奇数位错 D.可检测出所有大于、等于校验位长度的突发错7.在HDLC操作方式中，传输过程只能由主站启动的是( ) A.正常响应方式 B.异步响应方式 C.异步平衡方式 D.正常与异步响应方式协议提供的3类功能分别是：成帧、链路控制和( ) A.通信控制 B.网络控制
C.存储控制 D.安全控制 9.路由选择包括的两个基本操作分别为( ) A.最佳路径的判定和网内信息包的传送 B.可能路径的判定和网间信息包的传送 C.最优选择算法和网内信息包的传送 D.最佳路径的判定和网间信息包的传送 不支持．．．的网络类型是( ) A.点对点网络 B.广播网络) C.非广播式的网络 D.点对多点网络数据报经分段后进行传输，在到达目的主机之前，分段后的IP数据报( ) A.可能再次分段，但不进行重组 B.不可能再次分段和重组 C.不可能再次分段，但可能进行重组 D.可能再次分段和重组 类IP地址可标识的最大主机数是( ) 13.路由信息协议(RIP)使用的路由算法是( ) A.最短路由选择算法 B.扩散法 C.距离矢量路由算法 D.链路状态路由算法 14.在Internet中，路由器的路由表通常包含( ) A.目的网络和到达该网络的完整路径 B.所有目的主机和到达该主机的完整路径 C.目的网络和到达该网络的下一个路由器的IP地址 D.互联网中所有路由器的地址 段结构中，端口地址的长度为( ) 比特比特 比特比特 16.可靠的传输协议中的“可靠”是指( )
《大学英语》试卷考试时间：90分钟闭卷任课老师： 班级：学号：姓名：成绩：Ⅰ.Match the words in column A with the explanations in column B. (15 points) Column A Column B 1.term a.. easy to get to 2.department b. accept sth.as true 3.overseas c. give great pleasure to 4.charge d. one of several division in a university, etc. 5.worth e. abroad 6.believe f. one of the periods into which the academic year is divided 7.somewhat g.. become less tense; rest 8.convenient h.. good of useful enough to do or have 9.relax i. responsibility, care or control 10.delight j. a little II.Multiple choice questions (15 points) There are five sentences in this section. Beneath each sentence there are four choices marked A, B, C and D. Choose one or more that you think are suitable. 11. Take your camera with you. We’d like to take some of the beautiful park. A. paintings B. pictures C. files D. films 12. The is very useful. She can helps me to find many good books. A. employer B. member C. monitor D. librarian 13. Small cars are of fuel, so they have more appeal for consumers. A. free B. short C. typical D. economical 14. Next Sunday is her birthday.I ______her a bicycle as a present. A.allow B.give C.offer D.promise 15. I was in s small countryside in China. A. brought up B. bring up C. raised up D. raise up 16. Miss Yang is likely to be for promotion. A. sent B. recommended C. advised D. reported 17. The number of people invited _________ fifty, but a number of them
大学英语1测试答案 注意：标红为答案 测验一： （AABAA BBACA CBCCA CAAAA，题目顺序随机）题目1：They have a share.
A. each； B. every 题目2：child enjoys Christmas. A. Every； B. Each 题目3：My pen is lost. This one is my A. brother； B. brother's 题目4：Have you the skirt by yourself? A. made； B. built 题目5：My room is than the one next door. A. cleaner； B. cleanner； C. cleanest 题目6：John is the of the three brothers. A. taller； B. tallest； C. tall 题目7：We've entered an agreement. A. for； B. into； C. * 题目8：He entered his son the English examination. A. for； B. into； C. * 题目9：No one saw the thief when he entered the buliding. A. for； B. into； C. * 题目10：Everyone he will win. A. believes； B. believe 题目11：Just then, the telephone rang. It rang____. A. at once； B. immediately； C. again； D. at that moment 题目12：The shop assistant found some curtain material___me.
2017年计算机网络技术考试试题及答案 一. 填空(每空分，共10分) 1. 计算机网络的主要功能为______共享. ________共享. 用户之间的信息交换。 2. 从局域网媒体访问控制方法的角度可以把局域网划分为________局域网和________局域网两大类。 3. 计算机网络系统由和资源子网组成 4. 10BASE-T标准规定的网络拓扑结构是________，网络速率是________，网络所采用的网络介质是________，信号是________。 5. 国内最早的四大网络包括原邮电部的ChinaNet. 原电子部的ChinaGBN. 教育部的 ___________和中科院的CSTnet。 6. 在TCP/IP中，负责将IP地址映像成所对应的物理地址的协议是_______。 7. DNS服务器(DNS服务器有时也扮演DNS客户端的角色)向另一台DNS服务器查询IP地址时，可以有3种查询方式：和________。 8. Internet采用的协议簇为_______;若将个人电脑通过市话网上 Internet需配置_____。 9. 在计算机的通信子网中，其操作方式有两种，它们是面向连接的和无连接的。 10. 局域网与Internet主机的连接方法有两种，一种是通过，另一种是通过与Internet主机相连。 二. 单选题(每题1分，共30分) 1. 以太网媒体访问控制技术CSMA/CD的机制是 ( )。 A. 争用带宽 B. 预约带宽 C. 循环使用带宽
D. 按优先级分配带宽 2. 完成路径选择功能是在OSI模型的( )。 A. 物理层 B. 数据链路层 C. 网络层 D. 运输层 3. ATM网络采用固定长度的信元传送数据，信元长度为( )。 A. 1024B B. 53B C. 128B D. 64B 4. 在同一个信道上的同一时刻，能够进行双向数据传送的通信方式是( )。 A. 单工 B. 半双工 C. 全双工 D. 上述三种均不是 5. 交换机和网桥属于OSI模型的哪一层( )。 A. 数据链路层 B. 传输层 C. 网络层 D. 会话层 6. 某部门申请到一个C类IP地址,若要分成8个子网,其掩码应为( )。 7. 从通信协议的角度来看，路由器是在哪个层次上实现网络互联( )。 A 物理层 B 链路层 C 网络层 D 传输层 8. 星形. 总线形. 环形和网状形是按照( )分类： A. 网络跨度 B. 网络拓扑 C. 管理性质 D. 网络功能 9. 下面协议中,用于WWW传输控制的是( )。 A. URL B. SMTP C. HTTP 10. 快速以太网的帧结构与传统以太网 (10BASET) 的帧结构( )。 A. 完全相同 B. 完全不同 C. 仅头部相同 D. 仅校验方式相同 11. 为什么路由器不能像网桥那样快地转发数据包( )。 A. 路由器运行在OSI模型的第三层，因而要花费更多的时间来解析逻辑地址 B. 路由器的数据缓存比网桥的少，因而在任何时候只能存储较少的数据 C. 路由器在向目标设备发送数据前，要等待这些设备的应答
多刷题多刷题 大学英语B4 一、交际英语 1.- Hello, I'm David Chen. Nice to meet you. - _______ A.Are you? B.Nice to meet you too. C.Yes. D.Very nice. 答案：B 2.- Hello, could I speak to Mike please? - _________ A.Who are you? B.Who is speaking? C.What's wrong? D.Why? 答案：B 3.-May I move your bag a little and take this seat? -____________. A.I don't mind B.It doesn't matter C.You do it please D.Go ahead 答案：D 4.- I didn't mean to do that. Please forgive me. - _________ A.Not too bad. B.That's all right. C.It's a pleasure. D.Thank you. 答案：B 5.- It's rather cold in here. Do you mind if I close the window? - ________ A.Yes, please. B.No, please. C.Sure, please. D.I don't like it. 答案：B 二、阅读理解 People are so busy these days that many people have no time to cook. This becomes a problem, because most families love home cooking! The food tastes good and warm, and a family meal brings everyone together. In some families, meals are often the only times everyone sees one another the same time. Another reason people enjoy home cooking is that it is often a way of showing love. A parent who makes some cookies is not just satisfying a child's sweet tooth. She or he is sending a message. The message says, "I care about you enough to spend an hour cooking what you will eat
中国农业大学成人高等教育 学年第学期（任课教师：） 课程考试试题 考生诚信承诺 1、本人清楚学校关于考试管理、考场规则、考试作弊处理的规定，并严格遵照执行。 2、本人承诺在考试过程中没有作弊行为，所做试卷的内容真实可信。 站点名称：专业： 年级层次学号姓名成绩： 大学英语（工商企业管理专科）① Ⅰ Vocabulary and Structure 从下列各句四个选项中选出一个最佳答案，并将选项号填在答题纸的相应位置上。 1.Studies have shown _______ teenagers often suffer form depression. A.that B.which C.in which D.in that 2.The party has failed to _______ the majority of voters that it is capable of governing the country. A.trust B.credit C.convince D.believe 3._______ driving around all day looking for somewhere to park，why don‘t you take a bus to town？ A.In spite of B.Rather than C.In palce of D.Other than 4.The kids are _______ be hungry when they get home—they always are. A. obliged to B. bound to C. desired to D. motivated to 5.All the characteristics that distinguish birds _______ other animals can be traced to prehistoric times. A.to B.between C.for D.from 6.When the city was _______，everyone knew that total defeat was certain. A.cut off B.cut down C.cut across D.cut out 7.If we _______ everything ready by now，we should be having a terrible time tomorrow. A.hadn‘t got B. didn’t get C.wouldn‘t have got D. wouldn’t get 8.In his composition there were no other errors _______ a few misspelled words. A.beside B.except C.then D.than 9.In deciding _______ a course of action，the candidates tried to estimate its likely impact on the voters. A.what to pursue B.which to pursue C.whether to pursue D.if to pursue 10.Since we have a focused subject，we should not talk _______. A.at once B.at hand C.at intervals D.at random Ⅱ。Cloze Test 下列短文中有十个空白，每个空白有四个选项。根据上下文要求选出最佳答案，并将选项号填在答题纸的相应位置上。Economists believe that job earnings influence choice of occupation. They acknowledge that people place varying emphasis __11__income，but point out that workers tend to move from one occupation to another __12__changes in salaries. In 1931，H.F.Clark，an economist，stated that“proper information regarding wages if sufficiently __13__ upon people，will lead to correct choice of occupation and correct __14__ of people in an occupation，provided barriers to occupations have been removed.”This means that the supply and demand of workers have __15__to do with wages，__16__in turn influence people to choose certain careers……However，all barriers to occupations will have to be removed __17__ career choices can be __18__ by economics alone. There is little question __19__economic factors have some influence on choice of an occupation. But to picture them as the major or most important reason __20__ against the soundest of folk wisdom：“Man does not live by bread alone.” 11.A.in B.on C.into D.for 12.A.despite B.other than C.through D.because of 13.A.to impress B.to be impressed C.impress D.impressed 14.A.number B.amount C.deal D.quantity 15.A.many B.much C.lot D.nothing 16.A.it B that C.which D.where 17.A.before B.after C.until D.when 18.A.expected B.explained C.expressed D.exposed 19.A.that B.which C.as D.when 20.A.to go B.going C.goes D.go Ⅲ。Reading Comprehension 从下列每篇短文的问题后所给的四个选择项中选出一个最佳答案，并将选项号填在答题纸的相应位置上。 Passage One Questions 21 to 25 are based on the following passage. “No man is an island，”wrote the poet John Donne several centuries ago. He was acknowledging one of our most distinctive characteristics：the fact that we are social animals whose behavior and personalities are shaped by the groups to which we belong. Throughout life，most of our daily activities are performed in the company of others. Whether our purpose is working，playing，raising a family，learning，or simply relaxing，we usually pursue it in groups，even if the group is as small as two or three people. Out need for human contacts is not merely a practical one；it is a deep psychological need as well. If people are deprived of the company of others for prolonged periods，mental breakdown is the usual result. Even the Geneva Convention（日内瓦公约），an international agreement that regulates the treatment of prisoners of war，recognizes this need. It regards solitary （孤独的）imprisonment for more than thirty day as a cruel form of torture（折磨）。 In its strictest sense， a group is a collection of people interacting together in an orderly way on the basis of shared expe ctations about one another‘s behavior. As result of this interaction，members feel a common sense of“belonging.”They distinguish members from nonmembers and expect certain kinds of behavior from outsiders. 21.By“No man is an island，”John Donne means _____. A.no one can live on an island alone B.a man is not surrounded by sea on all sides C.a man and an island are irrelevan D.no one can live in isolation from other people 22.The fact that we work or even play in groups illustrates the point that ____. A.poeple are different from animals B.Donne recognized the group to which he belonged C.human beings are social animals D.human behavior and personalities are formed by others 23.“Breakdown”as used in Line 6，Paragraph 2 most probably denotes ____. A.separation B.collapse C.analysis D.function 24.According to the passage，what is NOT a characteristic of group？ A.There are at least two people in it. B.The members share some common grounds. C.The members work for one purpose. D.The members interact regularly with each other. 25.This passage is mainly about _______. A.the importance of human contacts B.pattens of human behavior C.the importance of human activities D.patterns of human society Passage Two Questions 26 to 30 are based on the following passage.
精心整理 大学英语（一） 行政班级分级班级姓名学号 C. A measuring system. D. A control system. 2. A. Car prices. B. Car services.
C. The company’s business. D. The company’s culture. 3. A. It’s easy to do. B. It’s challenging. dialogue, there are some recorded questions. Both the conversations and questions will be spoken two times. Conversation 1
6. A. Breakfast. B. Dinner. C. A 5 dollar gift card. D. Bus service to the airport. 10. A. Make an appointment with her. B. Talk with her about a new order.
C. Send her an email about the shipment. D. Call her back when receiving the shipment. Directions: This part is to test your ability to construct grammatically correct sentences. It consists of 2 sections.
网工 一、单选 1.在OSI七层参考模型中，可以完成加密功能的是__________ A．物理层B。传输层C。会话层D。表示层 2. 计算机中用__________表示二进制数的长度 A．字B。字节C。字长 D.二进制位 3. 在OSIris七层参考模型中，网络层的功能主要是_________ A. 在信道上传输原始的比特流 B．确保到达对方的各段信息正确无误 C 确定数据包从源端到目的端如何选择路由 D 加强物理层数据传输原始比特流的功能并且进行流量调控 4. 如果鼠标器突然失灵，则可用组合键__________来结束一个正在运行的应用程序A．Alt+F4 B。Ctrl+F4 C。Shift+F4 D。Alt+Shift+F4 5. 以太网的典型逻辑拓扑结构是__________ A. 星型B。总线型C。环型D。网状 6. 物理层的主要功能是_________ A. 物理地址定义 B。建立端到端连接 C。在终端设备间传送比特流，定义了电压、接口、电缆标准和传输距离等 D．将数据从一端主机传送到另外一端主机 7. IP地址10.1.0.11的网络部分是_________ A. 10 B.10.1 C.10.1.0 D.以上都不对 8. 一个子网网段地址为10.32.0.0掩码为255.224.0.0的网络，它运行的最大主机地址是___________ A. 10.32.254.254 B.10.32.255.254 C．10.63.255.254 D。10.63.255.255 9. __________是指在一条通信线路中可以同时双向传输数据的方法 A．单工通信B。半双工通信C。同步通信D。全双工通信 10. 130.11.35.1/16默认是__________类网络的IP地址 A．B类B。D类C。E类D。F类 11.交换机路由器上任一命令视图下，键入_________键可以获取该命令视图下所有的命令及其简单描述 A．？B。！C。/ D. \ 12. Cisco 2950交换机清除配置信息的命令是__________ A. delete B. clear C.erase nvram D. format 13、交换机通过_________转发和过滤数据帧 A．Word表B。Excel表C。MAC地址表D。Access表 14. 路由表中不包含哪些项__________ A. MAC地址B。子网掩码C。目的网络地址D。下一跳地址 15. 思科路由器保存当前配置的命令是_________ A．write C。save C.copy D。reset 16. 公司处在单域的环境中，你是域的管理员，公司有两个部门：销售部和市场部，每个部门在活动目录中有一个相应的OU，分别是SALES和MARKET。有一个用户TOM要从市
大学英语4 一、单项选择题(共15小题，每题3分，共45分) 1.The color of my umbrella is different from ____ of yours.( ) A.this B.that C.it D.one 2.The old couple decided to _____ a boy and a girl thoughthey had three children of their own. ( ) A.adapt B.accept C.receive D.adopt 3.She didn’t see Smith, _______.( ) A.neither did I B.nor didn’t I C.neither I did D.so didn’t I 4.The problem _______ at tomorrow’s meeting is a verydifficult one. ( ) A.being discussed B.discussed C.to be discussed D.to discuss 5.He doesn’t know _______ to stay or not. ( ) A.whether B.if C.either D.if he will 6.People appreciate_______ with him because he has a goodsense of humor. ( ) A.to work B.to have worked C.working D.have working 7.We had some trouble _____ the house and nobody seemed_____ where it was. ( ) A.in finding; knowing B.finding; to know C.to find; knowing D.to find; to know 8.The meeting _____ over, we all left the room. ( ) A.is B.to be C.being D.would be 9.I used to sleep with the window ______.( ) A.opened B.open C.opening D.to open 10. _______ by the police, the kidnappers had no choicebut to surrender. ( ) A.surrounded B.surrounding C.having surrounded D.to be surrounded 11.____ her mother had come, her face lit up. ( ) A.Hearing B.Having heard C.When hearing D.When she heard 12.It was ______ he said ______ disappointed me. ( ) A.what; that B.that; what C.that; when D.it; when 13.I didn’t go to t he concert. But I do wish I ______ there. ( ) A.was B.had been C.were D.went
《大学英语》试卷 考试时间：90分钟闭卷任课老师： 班级：学号：姓名：成绩：Ⅰ.Match the words in column A with the explanations in column B. (15 points) Column A Column B 1.term a.. easy to get to 2.department b. accept sth.as true 3.overseas c. give great pleasure to 4.charge d. one of several division in a university, etc. 5.worth e. abroad 6.believe f. one of the periods into which the academic year is divided 7.somewhat g.. become less tense; rest 8.convenient h.. good of useful enough to do or have 9.relax i. responsibility, care or control 10.delight j. a little II.Multiple choice questions (15 points) There are five sentences in this section. Beneath each sentence there are four choices marked A, B, C and D. Choose one or more that you think are suitable. park. A. paintings B. pictures C. files D. films 12. The is very useful. She can helps me to find many good books. A. employer B. member C. monitor D. librarian 13. Small cars are of fuel, so they have more appeal for consumers. A. free B. short C. typical D. economical 14. Next Sunday is her birthday.I ______her a bicycle as a present. A.allow B.give C.offer D.promise 15. I was in s small countryside in China. A. brought up B. bring up C. raised up D. raise up 16. Miss Yang is likely to be for promotion. A. sent B. recommended C. advised D. reported