北邮大学英语2阶段作业2

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北邮现代交换技术阶段作业答案

一、单项选择题（共10道小题，共100.0分）1. (错误)TST数字交换网络，初级T入线复用度512，A-B方向选取的内部时隙为TS325，B-A方向内部时隙按相差半帧原则选择，应选择的时隙为（）。

A. TS512B. TS325C. TS69D. TS63知识点: 第一次阶段作业学生答案: [A;] 标准答案: C；得分: [0] 试题分值: 10.0提示:2. (错误)设S接线器在输出控制方式下工作，如果要将S接线器的输入复用线HW3的时隙23的内容A交换到输出复用线HW5的同一时隙，则计算机应将控制存储器组CM5的23号单元的内容置为（）。

A. 1B. 3C. 5D. A知识点: 第一次阶段作业学生答案: [A;] 标准答案: B；得分: [0] 试题分值: 10.0提示:3. (错误)T接线器采用输入控制方式时，如果要将T接线器的输入复用线时隙125的内容A交换到输出复用线的时隙28，则A应写入话音存储器的（）号单元。

A. 123B. 28C. 21D. 22知识点: 第一次阶段作业学生答案: [A;] 标准答案: B；得分: [0] 试题分值: 10.0提示:4. (错误)T接线器的输出控制方式是指（）。

A. T接线器的SM按控制写入，顺序读出方式工作B. T接线器的CM按控制写入，顺序读出方式工作C. T接线器的SM按顺序写入，控制读出方式工作D. T接线器的CM按顺序写入，控制读出方式工作知识点: 第一次阶段作业学生答案: [B;] 标准答案: C；得分: [0] 试题分值: 10.0提示:5. (错误)ISUP消息的内容是在( )。

A. SCCP消息中传送B. MSU的SIF中传送C. TCAP消息中传送D. 在LSSU中传送知识点: 第一次阶段作业学生答案: [A;] 标准答案: B；得分: [0] 试题分值: 10.0提示:6.在64kb/s的信令链路上传输时，信令单元为消息信令单元, 消息信令单元的SIF和SIO字段的长度为200字节，此时信令单元中的长度表示语LI=( )。

北邮作业

1.(错误)BGP寻找的路由一定是最佳路由。

A.正确B.错误知识点: 判断题学生答案:[A;]得分: [0] 试题分值:5.0提示:2.3.(错误)OSPF协议适合规模较小的网络。

A.正确B.错误知识点: 判断题学生答案:[A;]得分: [0] 试题分值:5.0提示:4.5.(错误)RIP坏消息传播速度慢。

A.正确B.错误知识点: 判断题学生答案:[B;]得分: [0] 试题分值:5.0提示:6.7.(错误)RIP规定从一个路由器到直接连接的网络的距离定义为0。

A.正确B.错误知识点: 判断题学生答[A;]案:得分: [0] 试题分值:5.0提示:8.9.(错误)路由器与三层交换机主要功能完全一样。

A.正确B.错误知识点: 判断题学生答案:[A;]得分: [0] 试题分值:5.0提示:10.11.线速路由器是输入端口的处理速率能够跟上线路将分组传送到路由器的速率。

A.正确B.错误知识点: 判断题学生答案:[A;]得分: [5] 试题分值:5.0提示:12.13.微波存取全球互通（WiMax）系统只能提供移动无线接入。

A.正确B.错误知识点: 判断题学生答案:[B;]得分: [5] 试题分值:5.0提示: 14.15.(错误)采用频分复用和回波抵消混合技术可实现ADSL系统的全双工和非对称通信。

A.正确B.错误知识点: 判断题学生答案:[B;]得分: [0] 试题分值:5.0提示:16.17.(错误)SDH帧结构中管理单元指针（AU-PTR）区域用于存放OAM使用的字节。

A.正确B.错误知识点: 判断题学生答案:[A;]得分: [0] 试题分值:5.0提示:18.19.(错误)数字交叉连接设备（DXC）实现的是支路之间的动态连接。

A.正确B.错误知识点: 判断题学生答案:[A;]得分: [0] 试题分值:5.0提示:20.21.(错误)IP over ATM的分层结构中ATM层重点提供端到端的QoS。

北邮Web技术阶段作业二-2

一、单项选择题（共10道小题，共100.0分）1.在开发Java Web应用程序的时候，HTTP请求消息使用GET或POET方法以便在WEB上传输数据，下列关于GET和POST 方法描述正确的是（）A.POST请求的数据在地址栏不可见B.GET请求提交的数据在理论上没有长度限制C.POST请求对发送的数据的长度限制在240——255个字符D.GET请求提交数据更加安全知识点: 阶段作业二学生答案: [A;]标准答案:A得分: [10] 试题分值:10.0提示:2.JSP页面中，可以在以下哪个标记之间插入变量与方法声明（）A.<% =和%>B.<%!和%>C.</ 和%>D.<% 和!>知识点: 阶段作业二学生答案: [B;]标准答案:B得分: [10] 试题分值:10.0提示:3.下列关于JSP动作元素说法中错误的是（）A.<jsp:plugin>元素用于把另外一个资源的输出内容插入进当前JSP页面的输出内容之中B.当Jsp文件被编译，送往浏览器时，<jsp:plugin>元素将会根据浏览器的版本替换成<object>或者<embed>元素C.<jsp:param>操作被用来以"名-值"对的形式为其它标签提供附加信息D.<jsp:fallback>是<jsp:plugin>动作的一部分，并且只能在<jsp:plugin>动作中使用知识点: 阶段作业二学生答案: [A;]标准答案:A得分: [10] 试题分值:10.0提示:4.下面关于page指令说法中错误的是（）A.page指令用来定义JSP页面中的全局属性B.一个JSP页面只能包含一个page指令C.除了import外，其他page指令定义的属性/值只能出现一次nguage属性用来指示所使用的语言知识点: 阶段作业二学生答案: [B;]标准答案:B得分: [10] 试题分值:10.0提示:5.下列关于Tomcat个目录说法错误的是（）A.bin目录--包含启动/关闭脚本程序B.conf目录——包含不同的配置文件C.lib目录—包一些Tomcat的核心类库，在应用中如果需要扩展Tomcat的功能，也可以将第三方类库复制到该文件夹下D.work目录--包含web项目示例，当发布web应用时，默认情况下把web文件夹放于此目录下知识点: 阶段作业二学生答案: [D;]标准答案:D得分: [10] 试题分值:10.0提示:6.如果在HTML页面中包含如下图片标签，则下述能够实现隐藏该图片的功能的JavaScript代码段是（）。

北邮-大学英语2-第一阶段作业答案

B. onesC. theseD. those学生答案: D; 标准答案: D;2.3. 试题分值：50.04. 得分：[5, 5, 5, 5, 5, 5, 5, 5, 5, 5]5. 提示：[1]C.考查主谓一致。

首先我们根据文章可以看出时态应该是一般现在时，所以B和D全部排除。

解决此题还要用到一个知识点：当主语是分数或百分数时,谓语动词的单复数由of 后面的名词决定。

再看这句话的主语是“75% of the earth’s surface”（地球表面的75%），这个主语中的“surface”是不可数名词，所以后面的谓语用单数形式“is”。

[2]A.考查名词辨析。

本句大意是“这么多水量中有97%都是海水，或称作咸水”。

解题关键是“水量”用哪个词来表达。

因为“水的数量”是不可数的，所以选择一个不可数名词才可以，即amount。

number意思是“数目”，但是它表示的“数目”是可数的。

volume的意思是“体积，容量”，意思不适合这里。

size的意思是“尺寸”，意思也不适合。

[3]A.考查连词辨析。

根据本句的意思（上题已经提到），我们选择or，其意思是“或者说”，用来引导同义词作补充说明。

[4]C.考查名词辨析。

source的意思是“来源”，resource的意思是“资源”，origin的意思是“起源”。

original一般作形容词用，意思是“起初的，原始的”，作名词用时意思是“原件，原稿”。

本句表示“别的水源”，当然应选择source来表达。

[5]D.考查定语从句。

“fresh water”后面的那个句子是一个定语从句。

又因为这个定语从句是非限定性的（判断的标志是fresh water后面的那个逗号），所以只能选择which来做定语从句的引导词。

[6]C.考查固定搭配。

“need for”的意思是“对……的需求”。

本句大意是“我们对水的需求在不断增加――几乎与日俱增”。

[7]A.考查形容词辨析。

北邮大学英语二第一阶段作业

、完形填空（共1道小题，共50.0分）I __5_about it with my friends Frank and Lesley. __6__ of them could suggest anything, but they promised that they would ask their friends. A few days later __7_ I was still in bed, someone phoned, “Is that Miss Jenkins?” a man,s voice asked. “I know your hobby is photography and I,ve got a job that mig ht interest you in my clothes factory. My name is Mr. Thomson.” I decided to see h im. I was so excited that I almost forgot _8__ goodbye to my mother.I arrived a bit early and when Mr. Thomson came he asked me if I _9__ waiting a long time. I replied, “No, not long.” After talking to me for about 20 minutes he offered me a job—not as a photographer__10__ a model!what should study what be studied what to study what学生答案:C;标准答案:C;For the futureIn the futureFor futureIn future学生答案:B;标准答案:B;close last end final学生答案:C;标准答案:C;before as when while学生答案:A;标准答案:A;told asked talked said学生答案:C;标准答案:C;bothneithernornot all学生答案:B;标准答案:B;sincewhereaswhile before学生答案:C;标准答案:C;sayingto sayspeakingto speak学生答案:B;标准答案:B;had beenwould bewasmight be学生答案:A;标准答案:A;beingasto be but学生答案:D;标准答案:D;试题分值：50.0得分：[5, 5, 5, 5, 5, 5, 5, 5, 5, 5]提示：[1]C.考查what引导名词性从句。

北邮大学英语3阶段作业1-2-3

A.vote
B.choose
C.elect
D.register
知识点:
阶段作业三
学生答案:
[A;]
标准答案:
A
得分:
[10]
试题分值:
10.0
7.The heating system here has a (an) ___________ temperature control.
A.automobile
得分:
[10]
试题分值:
10.0
3.I used to cook with electricity, but I've __________to gas.
A.changed
B.exchanged
C.switched
D.transformed
知识点:
阶段作业一
学生答案:
[C;]
得分:
[10]
试题分值:
D.defendants
知识点:
阶段作业一
学生答案:
[A;]
得分:
[10]
试题分值:
10.0
9.Students often find ________ jobs during their summer vacations.
A.temporary
B.permanent
sting
D.part
知识点:
试题分值:
10.0
6.He ________ to me about the food.
plained
B.pretended
C.regretted
plaint
知识点:
阶段作业一
学生答案:
[A;]

北邮《电子商务与金融》第二次阶段作业汇总

一、判断题（共6道小题, 共30.0分）A. (错误)在我国, 网络保险已经走过了客户向保险公司发出E-mail, 然后由保险公司派专人进行服务的初级阶段。

B. 正确C. 错误D. 目前我国央行监管大多偏重于合规性稽核, 而网络银行跨国界运行的特征是央行面临的重大问题。

E. 正确F. 错误2. 电子货币的突出问题是发行权和归属权不明的问题。

A. 正确B. 错误3. (错误)目前网络证券交易的方式主要有通过IT公司的网站提供服务方式、券商自建网站提供服务方式、券商和期货经济公司联合建设网站提供服务的方式三种。

A. 正确B. 错误4. 目前我国网上银行业务模式基本属于负担银行。

A. 正确B. 错误C. (错误)在网络经济时代, 国际分工的格局从立体分工发展到垂直分工。

D. 正确E. 错误5.二、多项选择题（共10道小题, 共40.0分）A. 下列说法正确的是: ( )B. 银行卡型电子货币是实现了电子化应用的信用卡。

C. 信用卡的最大特点是同时具备信贷与支付两种功能。

D. 信用卡就是目前我国发行的银行卡。

E. 银行卡型电子货币在支付时通常只涉及持卡人和银行。

2. 下列属于储值卡型电子货币的有:（）A. 电话充值卡B. 商场购物卡C. 加油卡D. 公交乘车卡3. (错误)广义信用卡包括( )A. 贷记卡B. 借记卡C. 储蓄卡D. 智能卡E. 赊账卡4. (错误)A. 关于网络银行的优势, 下列说法中正确的是( )B. 能有效控制经营成本C. 拥有更广泛的客户群体D. 观念更新的金融竞争策略E. 拥有更安全的支付手段5. (错误)A. 下列各项中, 属于电子货币的特征的是: ( )B. 形式多样C. 技术精密, 防伪性能好D. 自动化处理E. 重要的保值工具6. 网络金融具有( )的特征。

A. 高效性和经济性B. 科技性与共享性C. 信息化与虚拟化D. 一体化7. 狭义的网络金融包括( )A. 网上银行B. 网上证券C. 网上支付D. 金融信息服务业8. (错误)目前用来保证网络金融交易安全的协议主要有( )A. SSL协议B. SET协议C. TCP/IP协议D. IPX/SPX/NetBios协议9. (错误)A. 一般说来, 在大额支付的简单加密信用卡网上支付系统中, 实际当事人有( )B. 买家银行C. 买家D. 第三方E. 发卡行F. 卖家和卖家银行10. 电子商务的支付方式有( )A. 网络银行线上支付B. 银行汇款C. 信用卡转账D. 货到付款E. 第三方网上支付平台11.三、单项选择题（共10道小题, 共30.0分）1. 企业与企业之间的电子商务叫做( )电子商务。

北邮大学英语精读2 阶段作业二(3)

北邮大学英语精读2 阶段作业二(3)一、完形填空（共1道小题，共50.0分） ? After I got this __1____, I had to do football, homework and job at the same time. It was really hard for me. I was burning out, falling asleep at school and failing__2___ many courses. My teachers were __3_ at me and yelled__4___ me: why have a job?I missed a lot practice in football team and could only _5__ back down at the match. My coach was cold at me with an unasked__6__: why have a job? I told them it was for the things I need, when actually it was for the things I wanted. __7__ and ___8__ are different. Needing something is like your only shoes have holes in them. But wanting is to have every new brand sneaker just because you _9__ it. I start to think about if I did a wrong thing. Slowly, I learnt to manage my money better so that I could have more time for school and football. I learnt to make a wise __10__ what I need and what I want. ? ? ? ? 学生答案: B; ? ? ? ? money job picture studio 标准答案: B; with for in after 学生答案: C; ? ? ? ? 学生答案: C; ? ? ? ? 标准答案: C; happy pity mad familiar 标准答案: C; for in on at 学生答案: D; ? ? ? ? sat ran left went 标准答案: D; 学生答案: A; ? ? ? ? 学生答案: B; ? ? ? ? 学生答案: C; ? ? ? ? 学生答案: B; ? ? ? ? 学生答案: D; ? ? ? ? 学生答案: A; smile 标准答案: A; question warmth promise 标准答案: B; Job Money Needing School 标准答案: C; failure wanting fulfillment mistake 标准答案: B; have reject see like 标准答案: D; decision idea view mind 标准答案: A; 试题分值：50.0 得分：[5, 5, 5, 5, 5, 5, 5, 5, 5, 5] 提示：解析： [1]B.本题考查上下问得理解。

北邮网络学院大学英语2阶段作业

一、阅读理解（共1道小题，共25.0分）1. In the eighteenth century young ladies in Italy knew historyand geography little.Once the French officer in Rome was giving a ball to which many important people were invited. The Italian Minister（大臣） came very late. A young lady, who knew him, saw him enter the ball-room and asked why he was so late."Oh, nothing important," answered the Minister. "Our headforgot to take his letters with him and went back to his hotel to bring them. If he had left them in Brazil we should have had to wait at least six months for them.""Is Brazil so far from Rome?" asked the lady, who knew very little geography."It is in the New World," said the Minister."In the New World?" repeated the lady in great surprise."Yes, in the New World, which was discovered by Christopher Columbus."When the young lady heard this, she rushed into the middle of the ball-room and shouted as loud as she could:"Ladies and gentlemen, have you heard the latest news? A new world has just been discovered by a certain Christopher Columbus."1.Why was the Minister late?A.The head left his letters in Brazil.B.He had a traffic accident.C.The head had to go back to Brazil.D.The head left his letters in the hotel.2.Where did the head leave his letters?A.In the hotel.B.In Brazil.C.In his office.D.In Rome3.Why did the young lady shout?A.She wanted to tell the surprising news.B.She was the hostess of the ball.C.She knew the Minister.D.She had never heard about Columbus.4.Her shouting showed she was______.A.cleverck of knowledgeC.thoughtlessD.knowledgeable5.The best title for the passage is ______.A.The New WorldB.Surprising NewsC.An Ignorant Italian WomanD.Christopher Columbus试题分值：25.0得分：[5, 5, 5, 5, 5]提示：[1]D.细节题。

北邮英语二阶段2作业

一、阅读理解〔共1道小题，共25.0分〕1. Driving a car at high speed along a highway seems to be fun. You need only to follow thebright traffic signs beside the highways and it will take you to where you wish.But to a London taxi driver, driving is not an easy job. A taxi driver has to have not only good driving skills but also a good knowledge of the city of London, from the smallest lane to the most popular bar around. He has to be at the service of all kinds of passengers at all times.A certain London taxi driver told of his job as follows.During the night it is quite usual for him to stop two or three times for some refreshments. He said, “I never drink when I’m driving―I would lose my license.〞He normally goes home between 2 and 3 o’clock in the morning. There are other times he has to stay longer and try to make more runs. He said, “That’s the worst thing about working for yourself. If you don’t make the money, no one is going to give it to you.〞London taxi drivers not only “take〞but a lso “give〞. Every summer hundreds of children from London will go for a day at the sea―by taxi. Their rides are paid by the taxi drivers, andthese fares all go to the “London Taxi Fund for Underprivileged Children〞. At the sea, they are met by the mayor, and a lunch party is also held in honor of the taxi drivers and the children.After a happy day running around the sea beaches and visiting the market, the children gohome again---by taxi, and free of charge, of course.1. To be a London taxi driver is not easy because _____.A. he has to follow the bright traffic signsB. he has to have good driving skills and know all the places in the cityC. he has to serve all kinds of passengers at all timesD. both B and C2. The London taxi drivers____.A. work hard because no one would give them money for doing nothingB. never stop driving in the cityC. only work between 2 and 3 o’clock in the nightD. are very rich3. The author of the passage says that___.A. the taxi driver works longer than is necessaryB. the more runs the taxi driver makes, the more he getsC. the taxi driver doesn't like to work for othersD. the taxi drivers in the city not only take money but also give money4. London taxi driver_____.A. take money because they have to pay for the children’s rideB. go to the sea for a day in the summerC. pay the fares for the poor children to the sea for a day once every yearD. give the poor children a free ride for a day at the sea once every year5. “Underprivileged Children〞in the last paragraph of the passage mean children____.A. of low income familiesB. who like to travel in taxiC. who wish to go to sea but have no moneyD. from London得分：[5, 5, 5, 5, 5]提示：[1]D.细节题。

北京邮电大学网络教育学院课程教材信息

北京邮电大学网络教育学院课程教材信息
统计时间：2010年3月
课程名称
教材名称
主编
出版社
版次
大学英语预备2
《大学英语》精读预备2
吴晓真
上海外语版
第三版
大学英语1
《大学英语》精读1
翟象俊
上海外语版
第三版
大学英语2
《大学英语》精读2
翟象俊
上海外语版
第三版
大学英语3
《大学英语》精读3
李荫华
上海外语版
第三版
高等数学
第十四版
统计学原理*
《统计学》
邱东
高教版
货币银行学
《货币银行学》
蔡则祥
高教版
质量管理学
《质量管理学》
李晓春
北邮版
第三版
公共关系学
《公共关系学》
熊源伟
安徽人民版
第三版
应用文写作
《应用文写作》
曾爱波
北邮版
品牌管理与决策
《品牌战略与决策》
余鑫炎
东北财经版
消费者行为学
《消费者行为学》
符国群
武汉大学版
第二版
客户关系管理*
人大版
第三版
毛泽东思想、邓小平理论与“三个代表”重要思想
《毛泽东思想和中国特色社会主义理论体系概论》
吴树青
高教版
修订版
西方经济学*
《微观经济学基础》
杨连波
经科版
市场营销学*
《市场营销学教程》
纪宝成
人大版
第四版
组织行为学
《组织行为学》
张德
高教版
第三版
电子商务
《电子商务概论》
苏丹

北邮英语阶段作业

句子改错（共10道小题，共50.0分）1.(错误)This(A)| is the sportsman whom(B) everyone says(C) will win the gold medal at(D) the WinterOlympic.A.B.C.D.知识点:挑错学生答案:[C;] 标准答案: B;得分: [0] 试题分值: 5.0提示: B.改为who或者that。

先行词sportsman在后面的定语从句中充当主语，所以引导词要用who或者that。

本句大意是“这就是那位大家认为将会在冬奥会上夺取金牌的运动员。

”2.3.Let's(A) go and watch(B) that new movie at eight tonight(C), won't(D) we?A.B.C.D.知识点: 挑错学生答案:[D;] 标准答案: D;得分: [5] 试题分值: 5.0提示: D.改为will you。

Let’s引导的祈使句，后面的反意疑问句要用will you。

本句大意是“今晚八点我们一起去看那部新电影，好吗？”4.5.(错误)Neither John and(A) his father was able to wake up(B) early enough(C) to catch(D) the morning train.A.B.C.D.知识点: 挑错学生答案:[B;] 标准答案: A; 得分: [0] 试题分值: 5.0提示: A.改为nor。

“neither…nor…”意思是“既不……也不……”，是固定搭配。

本句大意是“John和他父亲起床都不够早，所以没有搭上早晨的火车。

”6.(错误)Those of us(A) who work in chemical laboratories(B) should have their(C) lungs checked(D)quite regularly.A.B.C.D.知识点: 挑错学生答案:[D;] 标准答案: C;得分: [0] 试题分值: 5.0提示: C.改为our, 代指前面的those of us。

18年北邮大学英语精读2第2次作业

一、阅读理解（共1道小题，共25.0分）1. (错误)Wang Yani was born in 1975 in Gongcheng, China. Even when she was a baby, sheloved to draw lines everywhere. Seeing this, her father decided to help her. He gave her paint, brushes and paper. She practiced hard and improved very quickly. Soon her lines becameflowers, trees and animals. Some of her pictures were shown in an art exhibition in Shanghai at the age of 4.By age six, Yani had made over 4,000 paintings. She loved to draw animals, especially monkeys and cats. Although her father was good at drawing, he didn’t give her any art lessons.He even stopped painting his own pictures. Instead, he often took the little girl to parks and zoos to get ideas for her work. In this way, Yani developed her own style of painting with bright colors.All her pictures were different from others.At the age of 8, one of her monkey paintings was made into a Chinese stamp. Later, she started to draw pictures of country scenery and people. And when she was just 14, she became the youngest person to have personal shows in Washington D. C. and many other cities around the world.1. Wang Yani’s pictures were first shown____.A. in GongchengB. in ShanghaiC. in WashingtonD. in New York2. She was especially good at drawing ____ before she was eight.A. monkeys and catsB. mountains and riversC. horses and elephantsD. flowers and birds3. Why did her father take her to zoos and parks?A. Because he was not good at drawing.B. Because the girl wanted to stop painting.C. Because the girl didn’t like to draw at home.D. Because he wanted the girl to get ideas for her work.4. When did Yani have her personal show in Washington D. C.?A. At the age of 6.B. At the age of 8.C. At the age of 10.D. At the age of 14.5. Which of the following is true?A. She had a style of painting with bright colors.B. She began to learn to draw animals at 14.C. She had made 2,000 paintings at 6.D. Her father often gave her art lesson.试题分值：25.0得分：[0, 0, 0, 0, 0]提示：[1]B.细节题。

北邮大全部课程

C语言与程序设计导学6
GSM系统与GPRS22张玉艳
GSM系统与GPRS导学6张玉艳
IP电话技术导学6桂海源
IP电话技术导学7张碧玲
Java技术15高大永
Java技术导学8高大永
SDH技术导学6孙学康
VB编程与应用15李英
VB编程与应用导学5李英
Web技术19高大永
编译技术导学8徐志宏
网络管理与控制技术13
网络管理与控制技术课程指南
网络管理与控制技术实施计划
网络英语导学9张筱华
网络营销18苏静
网络营销导学_苏静
网页制作14高大永
微波与卫星通信(新)导学8刘勇
微波与卫星通信导学8刘勇
微机原理与汇编语言8徐志宏
微机原理与接口技术导学7
微积分导学6龙幼娟
西方经济学19苏静
人力资源管理导学4曾爱波
软件测试技术15范春梅
软件工程导学6徐志宏
市场调查与预测24李晓春
市场营销学13吴国英
数据结构导学8李英
数据库原理导学8高大永
数据库原理与技术19张志青
数据通信原理导学8毛京丽
数字电路导学7张玉艳
数字通信原理导学8毛京丽
通信英语导学4石方文
统计学导学5李晓春
财务管理导学6曾瑶
操作系统导学8张文辉
大学英语导学6闫国斌
邓小平理论和三个代表导学4吴锁骥
第三代移动通信16王公仆
电路分析基础导学10上官右黎
电路分析基础阶段作业
电路与模拟电子技术24
电路与模拟电子技术导学6
电路与信号31姬艳丽
电路与信号导学8姬艳丽

2020年北邮博士入学考试英语试卷a-上半场

北京邮电大学2020年博士研究生入学考试试题考试科目：1101英语请考生注意：所有答案（包括选择题和填空题）一律写在答题纸（ANSWER SHEET）上，否则不计成绩。

PAPER ONE试卷一Part I Translation and Editing (15%)Directions:Read the following paragraphs carefully and translate the underlined parts into fluent and idiomatic Chinese.Life is a vector requiring both force and direction. The pursuit of happiness sets the direction, but feeling joy provides the daily confirmation that we are doing exactly what we should be doing, for the company and for the teammates who energize our efforts. (1) Crafting business cultures that more consistently engender such experiences can create a much stronger sense of personal interconnection, shared purpose, and heartfelt pride across the organization.However, research findings also point to a pronounced “joy gap” at work. Nearly 90% of respondents said that they expect to experience a substantial degree of joy at work, yet only 37% report that such is their actual experience. Nor is this joy gap confined to any particular generational cohort.Business leaders tend to think a great deal about success, but rarely about joy.(2) Chances are, few are even aware of the joy gap in their organization and the resulting lack of interpersonal connection and team aspiration. That must change.Here are some specific steps leaders can take to increase joy at work:Set the agenda. Make the experience of joy an explicit corporate purpose. (3) Strengthen your inclusion agenda to incorporate meaningful efforts towardensuring all employees feel heard, recognized, and acknowledged. Fund mental health benefits for all employees.Set the stage. Staff your new digital/culture programs with true cross-unit, cross-silo teams, where joint teamwork delivers maximum impact, shared success, and fun.Set the tone. Encourage and celebrate individual and corporate social impact efforts. (4) Authentically express more of the joy you personally experience in your role. Joy begets joy. In my firm, I have emphasized the need to joyfully “dial up” the culture with a sustained empha sis on diversity, inclusion, apprenticeship, and personal day-to-day leadership.Joy can pack as much practical punch as technology if we allow it to. Both are required to maintain the cohesion that helps large organizations nimbly communicate and adapt to unprecedented challenges. (5) Technology provides the infrastructure for connectivity, but the foundation must be a culture dedicated to the human experience of harmony, impact, and acknowledgment. In sum, joy.Part II Listening Comprehension (25%)Section 1 Questions 1-5Choose the correct letter, A, B, C or D, and write the corresponding letter in the proper space on the ANSWER SHEET.1.The tutor thinks that Sandra's proposal[A]needs a contents page.[B]ought to include more information.[C]should be re-ordered in some parts.[D]needs little revision.2.The proposal would be easier to follow if Sandra[A]used more paragraphs.[B]inserted subheadings [C]included fewer citations.[D]shortened her sentences3.What was the problem with the formatting on Sandra's proposal?[A]The headings were not always clear.[B]Capitalization was not used properly.[C]Separate points were not clearly identified.[D]Page numbering was not used in an appropriate way.4.Sandra became interested in visiting the Navajo National Park through[A]articles she read.[B]lectures she attended.[C]movies she saw as a child.[D]photographs she found on the internet.5.Which topics does Sandra agree to include in the proposal?[A]Climate change[B]Plant and animal life [C]Impact of tourism[D]Myths and legendsSection 2 Questions 6-10Choose the correct letter, A, B, C or D, and write the corresponding letter in the proper space on the ANSWER SHEET.6.In which ways is Dan financing his course?[A]The college is giving him a small grant.[B]He is receiving money from the government.[C]His local council is providing partial funding.[D]A former employer and his family are supporting him.7.Why does Jeannie decide to leave some college clubs?[A]She is not sufficiently challenged.[B]The activity is demanding physically.[C]The activity interferes with her studies.[D]She does not think she is any good at the activity.8.What does Dan say about the seminars on the course?[A]The seminars make him feel inferior to the other students.[B]The other students do not give him a chance to speak.[C]The preparation takes too much time.[D]They should have more seminars.9.What does Jeannie say about the tutorials on the course?[A]They are not as effective as reading a book.[B]They are helping her to develop her study skills.[C]They are an inefficient way of providing guidance.[D]They are more challenging than she had expected.10.Which is not included in Jennie’s advice on exam preparation?[A]Work out the priorities for revision.[B]Make a timetable and keep it in view[C]Divide revision into small tasks for each day.[D]Get hold of the exam answers to the past papers.Section 3 Questions 11-20Research on Questions about DoctorsQuestions 11-16Choose the correct letter, A, B or C, and mark it on the ANSWER SHEET.11.In order to set up her research program, Shona got[A]help from students in other countries.[B]advice from personal friends in other countries.[C]information from her tutor’s contacts in other countries.12.What types of people were included in the research?[A]men who were working.[B]young people in their first job.[C]women who were unemployed.13.Shona says that in her questionnaire her aim was[A]to limit people’s responses.[B]to get a wide range of data.[C]to guide people through interviews.14. What do Shona’s initial results show about medical services in Britain?[A]Financial issues are critical to the government.[B]Reforms within hospitals have been unsuccessful.[C]Current concerns are misrepresented by the press.15. Shona needs to do further research in order to[A]identify the preferences of the public.[B]decide the level of extra funding needed.[C]present the government with her findings.16. Shona has learnt from the research project that[A]colleagues do not always agree.[B]it is important to plan projects carefully.[C]people do not like answering questions.Questions 17-20Which statement applies to each of the following people who were interviewed by Shona? Choose the answer to questions 17-20 from the list below and mark the corresponding letter (A-D) on the ANSWER SHEET.A decided to stop participatingB was worried about confidentialityC refused to tell Shona about her jobD kept changing mind about participatingPeople interviewed by Shona17. a person interviewed in the street ……….18. an undergraduate at the university ……….19. a colleague in her department ……….20. a tutor in a foreign university ……….Section 4 Questions 21-30Trying to repeat successQuestions 21-26Choose the correct letter, A, B or C, and mark it on the ANSWER SHEET.pared to introducing new business processes, attempts to copyexisting processes are[A]more frequent.[B]more attractive.[C]more straightforward.22.Most research into the repetition of success in business has[A]produced consistent findings.[B]related to only a few contexts.[C]been done outside the United States.23.What does the speaker say about consulting experts?[A]Too few managers ever do it.[B]It can be useful in certain circumstances.[C]Experts are sometimes unwilling to give advice.24.An expert’s knowledge about a business s ystem may be incompletebecause[A]details are sometimes altered by workers.[B]workers choose not to mention certain details.[C]some details are difficult for workers to explain.25.What mistakes can occur when a manager starts to replicate a successfulprocess?[A]repeating the best practices[B]setting up a duplicate system[C]improving and creating an ideal system26.Which of the following, according to the speaker can cause problemswith repeating success?[A]poor planning[B]information overload[C]overlooked disadvantagesQuestions 27-30Given below are some statements about the solution to the problems in repeating success. Decide whether each statement in Questions 27-30 is true or false, and mark T for True, and F for False on the ANSWER SHEET.27.First of all, a manager needs to recognize the difficulty of the task.28.Secondly, managers should impose rigorous controls on theorganizational and operational systems.29.Thirdly, copying success means not merely duplicating the physicalconditions of the factory, but also motivating employees to excel.30.In the process of success replication, managers should be more realisticand cautious.Part III Cloze (10%)Directions:In this part, you are going to read a passage with 20 blanks. For each blank there are four choices marked A, B, C, and D. you should choose the one that best fits into the passage.People are, on the whole, poor at considering background information when making individual decisions. At first glance this might seem like a strength that 31 the ability to make judgments which are unbiased by 32 factors. But Dr Simonton speculated that an inability to consider the big 33 was leading decision-makers to be biased by the daily samples of information they were working with. 34 , he theorized that a judge 35 of appearing too soft 36 crime might be more likely to send someone to prison 37 he had already sentenced five or six other defendants only to forced community service on that day.To 38 this idea, they turned their attention to the university-admissions process. In theory, the 39 of an applicant should not depend on the few others 40 randomly for interview during the same day, but Dr Simonton suspected the truth was 41 .He studied the results of 9,323 MBA interviews 42 by 31 admissions officers. The interviewers had 43 applicants on a scale of one to five. This scale 44 numerous factors into consideration. The scores were 45 used in conjunction with an applicant’s score on the GMAT, a standardized exam which is 46 out of 800 points, to make decisions on whether to accept him or her.Dr Simonton found if the score of the previous candidate in a daily series of interviewees was 0.75 points (or more) higher than that of the one 47 that, then the score for the next applicant would 48 by an average of 0.075 points. This might sound small, but to 49 the effects of such a decrease a candidate would need 30 more GMAT points than would otherwise have been 50 .31 [A] grants [B] submits [C] transmits [D] delivers32 [A] minor [B] external [C] crucial [D] objective33 [A] issue [B] vision [C] picture [D] moment34 [A] Above all [B] On average [C] In principle [D] For example35 [A] fond [B] fearful [C] capable [D] thoughtless36 [A] in [B] for [C] to [D] on37 [A] if [B] until [C] though [D] unless38 [A] test [B] emphasize [C] share [D] promote39 [A] decision [B] quality [C] status [D] success40 [A] found [B] studied [C] chosen [D] identified41 [A] otherwise [B] defensible [C] replaceable [D] exceptional42 [A] inspired [B] expressed [C] conducted [D] secured43 [A] assigned [B] rated [C] matched [D] arranged44 [A] put [B] got [C] took [D] gave45 [A] instead [B] then [C] ever [D] rather46 [A] selected [B] passed [C] marked [D] introduced47 [A] below [B] after [C] above [D] before48 [A] jump [B] float [C] fluctuate [D] drop49 [A] achieve [B] undo [C] maintain [D] disregard50 [A] necessary [B] possible [C] promising [D] helpful以上为试卷一。

北邮大学英语2阶段作业二

北邮大学英语2阶段作业二一、阅读理解（共1道小题，共25.0分）1.My aunt Edith was a widow（寡妇）of 50, working as a secretary, when doctors discovered what was then thought to be a very serious heart disease.Aunt Edith doesn’t accept defeat easily. She began studying medical reports in the library and found an article in a magazine about a well-known heart surgeon, Dr. Michael DeBakey, of Houston, Texas. He had saved the life of someone with the same disease. The article said his fees were very high; Aunt Edith couldn’t possibly pay them. But could he tell her of someone whose fees she could pay?So Aunt Edith wrote to him. She simply listed her reasons for wanting live: her three children, who would be on their own in three or four more years, herlittle-girl dream of traveling and s eeing the world. There wasn’t a word ofself-pity----only warmth and humor and the joy of living. She mailed the letter, not really expecting an answer.A few days later, my doorbe ll rang. Aunt Edith didn’t wait to come in; shestood in the hall and read aloud:Your beautiful letter moved me very deeply. If you can come to Houston, there will be no charge for either the hospital or the operation.Signed: Michael DeBakey.2.1.Aunt Edith_____when she knew she had a very serious heart disease.2.1.stopped working as a secretary2.didn’t lose hope3.stayed in the hospital4.asked many doctors for help3.From the story we can see _____.4.1.Dr. Michael DeBakey was not famous at all2.Aunt Edith could afford Dr. Michael DeBakey’s fees3.Dr. Michael DeBakey was experienced in dealing with Aunt Edith’s disease4.Aunt Edith accepted defeat easily5.In Aunt Edith’s letter to the doctor, ______.6.1.she showed she was warm, humorous and enjoying living2.she avoided talking about her children3.she showed she was very sad4.she said she had a little girl who dreamed of traveling and seeing the world7.When Aunt Edith mailed her letter, _____.8.1.she was determined to move the doctor2.she expected some wonder would happen3.she knew it would never reach the doctor4.she didn’t expect the doctor would give her a reply9.Michael DeBakey mainly told Aunt Edith in the letter that_____.10.1.he was going to operate on her for free2.he thought he was unable to offer help3.her letter was well-written4.he r disease was so serious that he couldn’t cure her试题分值：25.0得分：[5, 5, 5, 5, 5]提示：[1]B.细节题。