北邮网络教育大学英语2阶段作业一二三

北邮网络教育大学英语2阶段作业一、二、三一、完形填空（共1道小题，共50.0分）1.The man _9__to run away when he saw the policeman. He just smiled _10__ said tothe woman, “I want to give this purse to you, madam. I think you dropped it on thestreet.”A.h eB.h erC.s heD.A.B.The driverC.The manD.A.alsoB.eitherC.tooD.A.B.onC.toD.A.quicklyB.easilyC.happilyD.A.excitingB.excitedC.surprisedD.surprisingA.whenB.becauseC.afterD.A.B.lockedC.out ofD.A.refusedB.didn’t tryC.tried in vainD.A.B.soC.orD.二、单项选择题（共10道小题，共50.0分）1.You should take one side with decision and ________ it with effect.A.act onB.actC.performD.2.(错误)The _________ of the custom is unknown.A.originB.sourceC.placeD.3.A.outB.up toC.downD.4.The wide glass doors open ________ the veranda.A.ontoB.towardC.inD.5.The guests sit in their ________ dining room.A.spacecraftB.wideC.spaciousD.6.He sees a strange expression ________the face of the hostess.e overB.being come toC.being come overD.7.A.atB.inC.byD.8.In the 1929 economic ________, many Americans lost their jobs.A.crisisB.criticC.criticalD.9.A.releaseB.contractC.slamD.10.A.At sightB.In sightC.At the sight ofD.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 doctorsdiscovered 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, her little-girl dream of traveling and seeing the world. There wasn’t a word of self-pity----only warmth and humor and the joy of living. She mailed the letter, not really expecting an answer.A few days later, my doorbell rang. Aunt Edith didn’t wait to come in; she stood in thehall 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.1.Aunt Edith_____when she knew she had a very serious heart disease.A.stopped working as a secretaryB.didn’t lose hopeC.stayed in the hospitalD.asked many doctors for help2.From the story we can see _____..Dr. Michael DeBakey was not famous at allA.Aunt Edith could afford Dr. Michael DeBakey’s feesB.Dr. Michael DeBakey was experienced in dealing with Aunt Edith’sdiseaseC.Aunt Edith accepted defeat easily3.In Aunt Edith’s letter to the doctor, ______..she showed she was warm, humorous and enjoying livingA.she avoided talking about her childrenB.she showed she was very sadC.she said she had a little girl who dreamed of traveling and seeing theworld4.When Aunt Edith mailed her letter, _____..she was determined to move the doctorA.she expected some wonder would happenB.she knew it would never reach the doctorC.she didn’t expect the doctor would give her a reply5.Michael DeBakey mainly told Aunt Edith in the letter that_____..he was going to operate on her for freeA.he thought he was unable to offer helpB.her letter was well-writtenC.her 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。

北邮大学英语2答案第一篇：北邮大学英语2答案一、完形填空（共1道小题，共50.0分）1.(错误)I first saw the baby panda when she was only 10 days old.She looked like a white mouse.We ____1___her Xi Wang.It means “hope”.When Xi Wang was born, she weighed____2___100 grams.Xi Wang drank her mother’s milk for as much as 14 hours a day.When she was six months old, she started to eat bamboo shoots(嫩芽)and ____3____.Eight months later, she was not a small baby any more.She grew into a____4___young panda and weighed 35 kilos.When Xi Wang was 20 months old, she had to look after herself _____5___ her mother had another baby.____6_____, it is very difficult for pandas to live in the wild.Here are some of the _____7____that pandas like Xi Wang may have in the future.If hunters catch a panda, they will kill it for its fur.If farmers____8____trees and forests, pandas will have no place to live in.When mothers leave baby pandas alone, people will often take them away.People think that the baby pandas need ____9_____.If pandas are in danger, we should try our best to protect them.If we do____10_____, soon there will be no more pandas in the world!��a.A.made B.called C.told D.kept 学生答B;案: b.A.quite B.mostly标准答B案: C.just D.very 学生答案: B;c.A.leaves B.vegetables C.trees D.chips 学生答案: D;d.A.strange B.weak C.famous D.healthy 学生答案: C;e.A.though B.until C.because D.whether 学生答案:C;f.A.Luckily B.Suddenly C.Sadly D.Especially 学生答案: D;g.A.examples标准答案:标准答案: 标准答案: 标准答案: 标准答案: CADCC B.questions C.subjects D.problems 学生答A;案: h.A.cut down B.plant C.protect D.water 学生答B;案: i.A.money B.help C.clothes D.family 学生答C;案: j.A.nothing B.everything C.anything D.something 学生答A;案:试题分值：50.0 得分：[5, 0, 0, 0, 5, 0, 0, 0, 0, 5] 提示：[1]B.考查句意理解。

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=( )。

阶段作业一一、单项选择题（共10道小题，共100.0分）1. 设有一个XML文档如下：<?xml version="1.0" encoding="gb2312"?><?xml-stylesheet type="text/css" href="file.css"?><body><city>上海</city><zip>200000</zip><area_code>021</area_code></body>则下面说法正确的是（）A. 用IE浏览器浏览这个文档，能够看到如下的显示结果<?xml version="1.0" encoding="gb2312" ?>- <－<body>< <city>上海</city>< <zip>200000</zip>< <area_code>021</area_code></body>B. 用IE浏览器浏览这个文档，能够看到如下的显示结果上海200000 021C. 如果文件file.css不存在的话，则用IE浏览器浏览这个文件将看不到任何显示结果D. 以上都不对2. 设有CSS规则如下#menu{font-size:14px;}下面的叙述正确的是（）A. menu是标签选择器B. menu是元素选择器C. menu是类选择器D. menu是ID选择器3. 在HTML中，以下关于CSS样式的文本及字体属性的说法，错误的是（）A. font-size用来设置文本字体的大小B. text-align用来设置文本的对齐方式C. font-type用来设置字体的类型D. font-weight用来设置字体的粗细4. 样式表定义#title{color:red}表示（）A. 网页中的标题是红色的B. 网页中某一个id为title的元素中的内容是红色的C. 网页中元素名为title的内容是红色的D. 以上任意一个都可以5. 对于嵌套CSS的情况，下面叙述错误的是（）A. 直接在页面文件中使用HTML标记的style属性定义的样式优先级最高B. 其他的样式定义按照在页面文件中出现的顺序，越后出现的优先级越高C. CLASS选择器的优先级高于ID选择器D. 没有被定义样式控制的内容将使用浏览器的默认样式6. 下列关于表单的说法错误的是（）A. 表单元素可以单独存在于网页表单之外B. 表单中包含各种表单元素，如文本域、列表框和按钮C. 表单就是表单元素D. 表单用于搜集不同类型的用户输入7．有如下一段代码<input type="text" name="txt">，则它的功能是（）A. 创建一个文本框B. 创建一个密码框C. 创建一个文本域D. 创建一个单选按钮8．HTML用于在网页中创建表单的标签是（）a) <INPUT>b) <SELECT>c) <TABLE>d) <FORM>9．要在网页中显示“欢迎访问我的主页！”，要求字体类型为隶书、字体大小为6，则下列HTML代码正确的是（）a) <p><font size=6 type="隶书">欢迎访问我的主页！</font>b) <p><font size=+2 face="隶书">欢迎访问我的主页！</font>c) <p><font size=6 face="隶书">欢迎访问我的主页！</font>d) <p><font size=+3 style="隶书">欢迎访问我的主页！</font>10．以下不是数据报分组交换方式主要特点的是（）a) 同一报文的不同分组可以由不同的传输路径通过通信子网b) 在每次数据传输前必须在发送方与接收方间建立一条逻辑连接c) 同一报文的不同分组到达目的结点时可能出现乱序、丢失现象d) 每个分组在传输过程中都必须带有目的地址与源地址阶段作业二单项选择题（共10道小题，共95.0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2. 在Java Web开发中，如果某个数据需要跨多个请求存在，则数据应该存储在哪个对象中（）A. sessionB. pageC. requestD. response3. 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4. 下列关于JSP编译指令说法错误的是（）A. 编译指令用于从JSP发送一个信息到Servlet容器上B. 编译指令元素为编译阶段提供了全局信息C. 编译指令向客户端产生任何输出D. 编译指令所有的指令都在整个JSP页面内有效5. 下面关于Tomcat的叙述错误的是（）A. Tomcat源于Apache软件基金会的一个项目B. Tomcat是开放源和免费的C. Tomcat是一个Servlet容器，需要与其它Web服务器集成在一起才能提供Web服务D. Tomcat运行时占用系统资源小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（）。

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。

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。

北邮网络学院大学英语2阶段作业3一、阅读理解（共1道小题，共25.0分）1. A pretty, well―dressed young lady stopped a taxi in a bigsquare, and a said to the driver, "Do you see that young man at the other side of the square?""Yes," said the taxi driver. The young man was standing outsidea restaurant and looking impatiently (不耐烦地) at his watch everyfew seconds."Take me over there," said the young lady.There were a lot of cars and buses in the square, so the taxi driver asked, "Are you afraid to cross the street?""Oh, no!" said the young lady. "But I promised that I would meet the young man for lunch at one o' clock, and it is now a quarter to two. If I arrive in a taxi, it will at least seem as if I had tried not to be late."1.How did the young woman get to the square?A.She arrived in a taxi.B.She drove there in a car.C.She got there by bus.D.The story doesn't tell us.2.Why did the lady stop the taxi?A.Because she didn't want to be late for her appointment(约会).B.Because she wanted to get out of the taxi.C.Because she wanted to go to the restaurant in it.D.Because she was afraid of walking across the street.3.The young man at the other side of the square_______.A.had probably been waiting for a long timeB.had some problem with his watchC.was probably a waiter of the restaurantD.was someone the young lady didn't want to see4.The young lady was_______.A.clever at making excuseB.not late at allC.45 minutes earlierD.15 minutes late5.Had she tried not to be late?A.Yes, she had tried her best.B.No, she was just pretending that she had tried.C.Yes, she had tried but she was still late.D.No, she thought being late was better than being early.试题分值：25.0得分：[5, 5, 5, 5, 5]提示：[1]D.细节题。

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2016大学英语二阶段作业二一、阅读理解（共1道小题，共25.0分）1. One day in 1965, when I was a library worker at school, ateacher came to me. She had a student who finished his work before all the others and needed something more difficult for him to do.“Could you help me in the library?” she asked. I said, “Send him along.”Soon, a golden-haired boy appeared. “Do you have a job for me?” he asked. I told him about a system for sorting books.He picked up the idea immediately. Then I showed him some cards for some unreturned books that though had been returned but not recorded.Maybe some books were put on wrong places. He said, “Is it a kind of a detective job?” I answered yes, and then began his work.He had found three books with wrong card by the time his teacher opened the door a nd said, “Time for rest!” he argued for finishing the finding job, but the teacher won.The next morning, he arrived early, “I want to finish these books,” he said. At the end of t he day, when he asked to work with me more often, it was easy for me to say yes.After a few weeks I found a note on my desk, inviting me to dinner at the boy’s home. At the end of a pleasant evening, his mother declared that the family would be moving to another school area. Her son’s first concern, she said, was leavin g the library.“Who will find the lost books?” he asked. When the time came, it was hard to say goodbye. Though at the beginning hehad seemed an ordinary boy, his strong feeling of interest had made him different.Do you know who he is? This boy became a great man of the information age: Bill Gates.1.Why did the teacher go to the library to find a job for BillGates?A.Because the teacher found the librarian quite busy.B.Because Bill Gates wanted to find a job.C.Because Bill Gates finished his study quickly andhad more free time than the others.D.Because the library needed a new worker.2.What do you know from the passage?A.Library work was very difficult for Bill Gates.B.Bill Gates did his job without any difficulty.C.The librarian was too busy to have a rest.D.His mother hoped that Bill Gates would stay for hisjob.3.The sentence “He picked up the idea immediately” meansthat_____.A.he learned that system quicklyB.he collected that system quicklyC.he lifted up that system quicklyD.he improved that system quickly4.What was Bill Gates expected to do in the library?A.Finding the lost cards.B.Learning the system.C.Helping the worker with everything in the library.D.Finding books with wrong cards.5.How did Bill Gates feel when his family would move toanotherschool area?A.Sad.B.Pleasant.C.Worried.D.Interested.试题分值：25.0得分：[5, 5, 5, 5, 5]提示：[1]C.细节题。

一、判断题（共10道小题，共50.0分）1.划分VLAN后，交换机的所有端口一定在一个广播域内。

A.正确B.错误2.在交换式局域网中，每个交换机端口就对应一个冲突域。

A.正确B.错误3.共享式局域网是各站点共享传输媒介的带宽。

A.正确B.错误4.拥塞控制与流量控制是一回事。

A.正确B.错误5.TCP采用滑动窗口进行流量控制。

A.正确B.错误6.TCP运输连接的建立采用三次握手。

A.正确B.错误7.IP数据报的分片是在MTU不同的两个网络交界处路由器中进行。

A.正确B.错误8.TCP/IP模型的网络接口层没有规定具体的协议。

A.正确B.错误9.IP协议提供的是可靠、面向连接的IP数据报传送服务。

A.正确B.错误10.包丢失率越大，宽带IP网络的性能越好。

A.正确B.错误11.二、单项选择题（共10道小题，共50.0分）1.VlAN标准为（）。

A.IEEE 802.1B.IEEE 802.11C.IEEE 802.1QD.IEEE 802.32.划分VLAN的方法主要有（）。

A.按端口划分B.按MAC地址划分C.按IP地址划分D.A、B、C均可3.100BASE-T快速以太网的标准为（）。

A.IEEE 802.3aB.IEEE 802.3bC.IEEE 802.3uD.IEEE 802.3z4.TCP提供的是（）。

A.不可靠、面向连接的数据报传输B.不可靠、无连接的数据报传输C.可靠、面向连接的数据报传输D.可靠、无连接的数据报传输5.完成IP数据报的片重组的设备是（）。

A.源主机B.目的主机C.中间路由器D.最后一个路由器6.C类IP地址，子网掩码为255.255.255.224，主机地址的位数为（）。

A.3位B.4位C.5位D.6位7.A类IP地址可标识的网络种类为（）。

A.27B.27-2C.214D.2218.TCP/IP模型的应用层对应着OSI参考模型的层次为（）。

A.物理层和数据链路层B.网络层C.运输层D.5、6、7层9.OSI参考模型中完成路由选择功能的层次是（）。

一、完形填空（共1道小题，共50.0分）1. We learn to read, often with considerable effort, by noticing or _3__ taught that groups ofletters for the sounds that we already know __4__ to speak. We learn to write, with even _5__ effort, by learning to form the letters, __6_ are symbols of sounds, and to put them togetheron paper so that others can read what we “say”.2. Since human language is a form of human behavior, _7___ is nothing absolute about it. Ithas __8__ slowly throughout human history and will continue to develop. In the Englishlanguage there are perhaps 600,000___9_. Possibly more, but most of them are _10__ onlyto specialists and are rarely used.a.A. whileB. becauseC. sinceD. sob.A. onB. byC. ofD. inc.A. havingB. beingC. areD. beend.A. whatB. howC. whichD. whye.A. largerB. fewerC. lessD. greaterf.A. theyB. thoseC. whichD. thatg.A. thereB. itC. whichD. oneh.A. developedB. lastedC. survivedD. functionedi.A. soundsB. worksC. lettersD. signsj.A. givenB. seenC. feltD. known3.4. 试题分值：50.05. 得分：[5, 5, 5, 5, 5, 5, 5, 5, 5, 5]6. 提示：解析：7. [1]A.考查句意理解。

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。

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。

北邮网校大学英语2阶段作业22一、阅读理解（共1道小题，共25.0分）1.It looks like a mobile phone, but the service is much cheaper. It acts like a mobilephone, but only in your own city. Beyond the city walls, it is useless.“Little Smart”, also called “Xiaolingtong”, has always been compared to mobile phones.But actually it is more like one of those cordless phones used around the home. The only difference is that this one reaches much further. It can travel across an entire city.Cheap costs are the main reason for the success of Little Smart. It costs 25 yuan a month for the line and about 0.1 yuan per minute to use. What’s more, unlike mobilephones, there is no fee for incoming calls.But Little Smart is not really that smart. Users often complain about its bad service quality. “I couldn’t receive a phone call if I was on a bus,” said Li, a user in Beijing. “Itworked fine when I stood still, but there were breaks in signal when I was moving.”Scientists are trying to make Little Smart more user-friendly. Messaging and Internet access have been added to the service. And the latest Little Smart handset even has color screen.1.Why is Little Smart so popular in China?A.It looks like a mobile phone.B.The service is much cheaper.C.It is very convenient to use.D.It can reach an entire city.2.What is the cost of the service of Little Smart?A.About 0.1 yuan per minute to use.B.It costs only 25 yuan a month for all calls.C.It costs more than a mobile phone.D.There is much fee for calls.3.Why are users not satisfied with Little Smart?A.They can hear each other clearly out of the city.B.When you use it, you have to stand up.C.The charges are slow.D.The quality of its service is bad.4.What does the word “handset” in the last paragraph mean?A.handbagB.telephoneC.serviceD.appearance5.What can we learn from the passage?A.It is wrong to say that Little Smart is smart.B.Scientists are trying to make Little Smart smaller.C.Scientists are trying to make Little Smart more user-friendly.D.People will change Little Smart into a mobile phone.试题分值：25.0得分：[5, 5, 5, 5, 5]提示：[1]B.细节题。