第二套试题
计算机文化基础复习题第二套
计算机文化基础复习题第二套一、单项选择题（每题1分，共30分）1、( ) 是数据库与用户进行交互操作的最好界面A、查询B、窗体C、报表D、宏2、以下( ) 命令用于监测网络连接是否正常A、pingB、ipconfigC、netD、cmd3、以下恶意攻击方式不属于主动攻击的是( )A、修改、删除B、截获、窃取C、制造病毒D、伪造、添加4、IE 的网页标题栏中显示的标题对应于HTML文件中( ) 标记之间的内容。
A、< Ti >…… < /Ti >B、< Hd >…… < /Hd >C、< Head > …… </ Head >D、< Title >…… < /Title >5、第四代计算机的主要逻辑元件是( ) 。
A、中小规模集成电路B、晶体管C、电子管D、大规模或超大规模集成电路6、第三代互联网是指( ) 。
A、网格B、传统互联网C、阿帕网D、Web7、IP v6是一种( )A、协议B、浏览器C、图像处理软件D、字处理软件8、下面关于样式的说法有错误的是( ) 。
A、使用样式可以极大的提高排版效率。
B、样式是多个排版命令的组合。
C、样式是一系列预先设置的排版命令。
D、为了防止样式被破坏，通常情况下不能修改系统定义的样式。
9、在Excel 2000 中，列表的最大标识是( )A、IVB、FFC、ZZD、Z10、在Excel 2000 中，设A1单元格值为李明，B2单元格值为89 ，则在C3 单元格输入“= A1 "数学" B2”，其显示值为( )A、李明数学89 ？B、A 1 数学B2C、"李明" 数学"89 "D、李明"数学" 8911、Word2000程序中，滚动条上的"选择浏览对象"按钮不可以用来选择下面哪种浏览方式( ) 。
计算机水平考试试题第二套
第二套计算机硬件基础知识填空题47．一个完整的计算机系统包括_硬件系统_和软件系统_两大部分。
48．计算机硬件系统的五个组成部分是运算器、控制器、存储器、输入设备和输出设备。
49．总线是_传送数据和控制信号_公共通道。
微型机中总分为_数据总线、地址总线、控制总线_三种。
50．I/O接口在主机和外部设备之间起着_联接__和_交换数据_的作用。
51．计算机软件系统是由_系统软件和应用软件两个大部分构成。
52．计算机内各部件之间有两股信息流，即数据流和_控制_流。
53．1MB=1024KB。
54．能把计算机处理好的结果转换成为文本、图形、图象或声音等形式并输送出来的设备称为_输出_设备。
55．1GB=__1024_MB56．软盘的两面都可以存储信息，分别称为0面和1面，每面划分为若干个同心圆，称为__磁道__。
57．硬盘是由若干硬盘片组成的盘片组，所有盘面的同一个磁道纵向形成的同心圆柱称为_柱面_。
58．按照打印机的打印原理，可将打印机分为击打式和非击打式两大类。
击打式打印机中最常用、最普遍的是_针式（点阵式）_打印机。
59．通常用屏幕水平方向上显示的点数乘垂直方向上显示的点数来表示显示器清晰程度，该指标称为_分辨率_ _。
60．显示设备所能表示的像素个数称为_分辨率___。
51．一种需要在专门的反光板上移动才能使用的鼠标器，称为光电_式鼠标器。
62．便携式电脑一般用_液晶（LCD）___显示器。
选择题63．一个完整的计算机系统是由_A__________。
A)硬件系统和软件系统组成的B)CPU、存储器和输入输出设备组成的C)主机、键盘、显示器和鼠标器组成的D)主机和软件系统组成的64．下面列出的四种存储器中，易失性存储器是___A________。
A)RAM B)ROM C)PROM D)CD－ROM65．微型计算机中，控制器的基本功能是__D_________。
A)进行算术运算和逻辑运算B)存储各种控制信息C)保持各种控制状态D)控制机器各个部件协调一致地工作66．计算机中运算器的主要功能是___C_______。
中国传统文化概论第二套习题 试题与答案
第二套习题试题一、填空类1.优秀传统对于一个民族来说，具有＿＿＿＿＿＿和＿＿＿＿＿＿等积极作用。
2.在国家形成以前，黄河流域分布着两大文化圈，一是以＿＿＿＿＿为精神支柱的农牧氏族集团＿＿＿＿＿＿，一是以＿＿＿＿＿＿为精神支柱的游猎氏族集团＿＿＿＿＿＿。
3.宗法制的主要特征有＿＿＿＿＿＿、＿＿＿＿＿＿和＿＿＿＿＿＿。
4.除了黄河流域之外，＿＿＿＿＿＿、＿＿＿＿＿＿、＿＿＿＿＿＿和＿＿＿＿＿＿都是中华文化的摇篮。
5.汉唐之际，汉族与其他民族交流的主要方式，有＿＿＿＿＿＿＿，“＿＿＿＿”政策和“＿＿＿＿”政策。
6.人类初始集团指的是＿＿＿＿。
7.在西周宗法制发展的全盛时期，国家政治中的＿＿＿＿统治序列与＿＿＿＿统治序列，是合二为一的。
8.“多子分继财产制”渊源于汉武帝时颁布的＿＿＿＿＿＿。
9.秦以前的宗族属于＿＿＿＿宗族，秦以后的宗族则属于＿＿＿＿宗族。
10.“二千年之政，秦政也”。
这里的“秦政”指的是＿＿＿＿＿。
11. 中国人有机论的过程性思维导致＿＿＿＿的习惯产生。
12. 整体型思维注重研究事物的＿＿＿＿，分析型思维则注重研究事物的＿＿＿＿。
13. 北宋哲学家是把＿＿＿＿＿＿当作＿＿＿＿问题进行讨论的第一人。
14. 墨子用于推理的工具是他提出的“三表法”，包括＿＿、＿＿＿和＿＿＿。
15. “庄周梦蝶”、“朝三暮四”说明了庄子的＿＿＿＿＿＿思想。
16. 中国古代系统观揭示了＿＿＿＿＿＿、＿＿＿＿＿＿、＿＿＿＿＿＿和＿＿＿＿＿＿等四种主要的系统关系。
17. 在中国传统观念里，系统内通常会保持稳定的机制，其构成来自两方面，一是＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿，一是＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿。
18. 中国传统宗教观带有很浓厚的现世实用的味道，表现在⑴＿＿＿＿＿＿＿＿＿；⑵＿＿＿＿＿＿＿＿。
19. 以朝代为顺序，评述因史事件始末，并独立成篇的史书体裁，叫做＿＿＿＿＿＿＿＿。
20. 从表现手法来看，艺术分为＿＿＿＿艺术、＿＿＿＿艺术、＿＿＿＿艺术和＿＿＿＿艺术等几类。
暑假培训试题第二套(含答案) (1)
暑假培训业务试题一：选择题（50道题）1、尊重幼儿，维护幼儿，平等对待每一位幼儿。
（）A人格合法权益B爱好兴趣发展C发展合法权益D人格性格形成2.注重培育幼儿良好的意志品质，帮助幼儿养成良好的行为习惯。
（）A教育教学B日常教育；C保教结合D行为规范3.关爱幼儿，重视幼儿身心健康，将保护幼儿（）放在首位。
A好奇心B兴趣爱好C生命安全D学习积极性4.使用符合幼儿的语言进行保教工作。
（）A 特殊需要B 身心特点C 随机喜爱D 年龄特点5.重视丰富幼儿多方面的，将探索、交往等实践活动作为幼儿最重要的学习方式。
（）A 书本知识B 社会认知C 直接经验D 实践操作6.科学照料幼儿，指导和协助保育员做好班级常规保育和卫生工作。
（）A饮食睡眠B在园卫生C日常生活D游戏学习7.组织幼儿游戏，应提供符合幼儿兴趣需要，（）和发展目标的游戏条件。
A发展状况B性格特征C情感需要D年龄特点8.保证幼儿每天睡( )，其中午睡一般应达到2小时左右。
午睡时间可根据幼儿的年龄、季节的变化和个体差异适当减少。
A、8～10小时B、10～11小时C、11～12小时D、12小时以上9.《指南》从几个领域描述幼儿的学习与发展（）A．2 B．3 C．4 D．510.《指南》中每个领域按照幼儿学习与发展最基本、最重要的内容划分为若干方面。
每个方面由几部分组成（）A．2 B．3 C．4 D．511.《指南》以什么为目标（）A．促进幼儿德智体美各方面的协调发展B．促进幼儿学习与发展的教育途径与方法C．帮助幼儿园教师和家长了解3-6岁幼儿学习与发展的基本规律和特点D．为幼儿后继学习和终身发展奠定良好素质基础12.以下说法，正确的是（）A．健康是指身体上的完满状态及良好的适应能力B．幼儿的语言能力是在交流和运用的过程中发展起来的C．《指南》是《纲要》的细化D．幼儿每天要睡10-11个小时13.4～5岁幼儿在讲话和表达方面的典型性表现是（）A．能有序、连贯、清楚的讲述一件事情B．愿意与他人讨论问题，敢在众人面前说话C．能基本完整地讲述自己的所见所闻和经历的事情，讲述比较连贯D．能口齿清楚地说儿歌、童谣或复述简短的故事14.人际交往和社会适应是幼儿社会学习的主要内容，也是（）发展的基本途径A．社会性B．语言C．沟通能力D．身体健康15.《指南》共有多少个学习和发展目标，多少条教育建议（）A．23,87B．23,78 C．32,87 D．32,7816.数学认识的发展目标是让幼儿（）A．完全掌握形状与空间关系B．初步感知生活中数学的有用和有趣C．深刻理解数、量及数量关系D．能发现生活中许多问题都可以用数学的方法来解决，体验解决问题的乐趣。
音乐学科九年级下册试题第二套
音乐学科九年级下学期基本知识测试题（二）一、选择题1-20题聆听音乐后回答问题，21-28小题直接作答，并把正确答案填在下列表格里。
1.聆听《游击队歌》，本曲的曲式结构是（）A.单一部曲式B.单二部曲式C.单三部曲式D.复三部曲式2.本曲的作者是我国著名的作曲家，音乐教育家（）A.冼星海B.聂耳C.贺绿汀D.光未然3.聆听乐曲《保卫黄河》，该曲的演唱形式是（）A.齐唱轮唱B.女声独唱C.男声独唱D.童声合唱4．本曲是作曲家金湘为纪念南京大屠杀60周年而创作的一部交响大合唱，此曲选自（）A.《黄河大合唱》B.《金陵祭》C.《万水千山》D.《长征组歌》5.请聆听作品《军民团结一家亲》，该作品是是芭蕾舞剧（）中的一首歌选曲A.《天鹅湖》B.《黑桃皇后》C.《红色娘子军》D.《睡美人》6.聆听《天鹅湖》片段，该剧的作者是（）。
A.柴可夫斯基B.德立勃C.贝多芬D.安德鲁7. 请听音乐，该曲的名称是（）A. 《手拉风箱呼呼响》B.《刘大哥讲话理太偏》C.《洗菜心》D. 《北风吹》8.该曲是我国常见地方剧种（）《花木兰》中的选段A.黄梅戏B.越剧C. 花鼓戏D.豫剧9. 聆听音乐，此作品1964年在北京首演，选自芭蕾舞剧（）。
A.卡门B.敦煌飞天C.木兰辞D.红色娘子军10.聆听作品，该剧发源于冀东滦县一带农村，是在民间说唱“对口莲花落”及民间歌舞“蹦蹦”的基础上发展起来的剧种（）A. 京剧B.黄梅戏C. 京韵大鼓D.评剧11.请听音乐，这段音乐是下列哪部音乐作品的主题？（）A.《拉德斯基进行曲》B.《图画展览会》C.《月光》D.《我的祖国》12. 请听音乐，这段音乐的主奏乐器是哪一件？（）A.琵琶B.二胡C.竹笛D.古筝13. 聆听音乐，（）是我国民族舞剧《丝路花雨》序曲中的一段音乐，乐曲配合在天际遨游的仙女向人间撒播花语的舞台场景，塑造了敦煌壁画中“飞天”的形象A.《军民团结一家亲》B.《飞天仙子》C.《婚礼场面舞》D.《鱼美人》14. 这是一首由我国作曲家龚荣光根据几内亚民间乐曲填词改编而成的合唱曲，具有浓郁的非洲音乐风格，该曲的名字是（）A.阿伊亚——非洲的灵感B.非洲的节日C.鼓声D.快乐的马车15.聆听乐段，该剧原来是北京舞蹈学校为庆祝中华人民共和国成立十周年，作为献礼节目而编排的三幕民族舞剧，由北京舞蹈学校编导训练班集体编导，吴祖强杜鸣心编曲，该舞剧是（）A.丝路花雨B.天鹅湖C.黑桃皇后D.《鱼美人》16.请听音乐，这段音乐是下列哪位作曲家的作品？（）A.贝多芬B.莫扎特C.肖邦D.约翰.斯特劳斯17.请听东北民歌《东北风》，这段音乐的演唱形式是（）A.独唱B.对唱C.轮唱D.齐唱18.聆听音乐片段《对花》，该曲选自黄梅戏传统曲目（）A. 《打猪草》B.《天仙配》C.《梁祝》D.《女驸马》19.该曲是一首具有浓郁东北地方风格的东北民歌，通过聆听该曲的风格是（）A. 深沉舒缓B. 忧郁含蓄C. 热情奔放D.深情低沉20.聆听二胡名曲《空山鸟语》音乐，该曲的曲作者是（）A. 刘天华B.贝多芬C. 马思聪D. 徐沛东21.下列音乐作品中哪首是著名的二胡独奏曲？（）A.《二泉映月》B.《酒狂》C.《梁祝》D.《十面埋伏》22.《义勇军进行曲》的曲作者是（）A.聂耳B.冼星海C.贺绿汀D.黄自23. X X ︱XX X ︱XX XX ︱X —‖ 这段节奏的拍号是（）A．2/4 B．4/4 C．2/2 D．4/424.下列哪件乐器不属于曲艺的伴奏乐器（）A.三弦B.古筝C.板胡D.板鼓25.下列哪件乐器不属于民族乐器（）A.二胡B.古筝C.板胡D.小号26.京剧唱腔中板式中的一板三眼相当于（）拍。
重修班第二套题
广西科技大学（重修班复习材料）年秋季学期期末考试试题(考试时间：120分钟)一、语法词汇（每小题1分，共30分）Directions: There are 30 incomplete sentences in this part. For each sentence there are four choices marked A), B), C) and D). Choose the ONE answer that best completes the sentence.1. We have continued to work for one week, and the work is _____ finished.A. all the moreB. no moreC. more or lessD. what is more2. I forgot that I had presented him_____ a dictionary.A. toB. /C. withD. about3. I would like to rent a house, modern, comfortable and_____ in a quiet neighborhood.A. all in allB. above allC. after allD. over all4. The case against Robert Jones was _____ for lack of evidence.A. discoveredB. dismissedC. eliminatedD. resigned5. There were some_____ flowers on the table.A. artificialB. unnaturalC. falseD. unreal6. She never laughed, _____ lose her temper.A. nor she ever didB. or she ever didC. or did she everD. nor did she ever7. It was _____ that the queen would visit China next year.A. producedB. reviewedC. exposedD. revealed8. The change in government is a/an _____ event of our time.A. historicB. historicalC. permanentD. external9. If you decrease the_____ of alcohol in this solution, it would be less dangerous.A. partB. portionC. sectionD. share10. Only in that way_____ English well.A. we can learnB. we will learnC. can we learnD. can learn we11. He thought the painting was of little _____, so he let me have it for only ten pounds.A. costB. valueC. priceD. expense12. _____, I agree to the plan.A. On the wholeB. As a wholeC. At the wholeD. In the whole13. Masked robbers _____a branch of the bank in the southern suburbs of the city last night.A held back B. held over C. held up D. held off14. After the surgery, Jerry’ wife tried to persuade him to stay longer in the hospital, but withno ___.A. affectB. efficiencyC. effectD. effort15. In this terrible accident, all of the passengers in the bus ____fortunately, only some gotbadly hurt.A. surpassedB. remainedC. maintainedD. survived16. The teenage boy complained that his parents devoted all their time to work and______him.A. missedB. ignoredC. neglectedD. raised17. The young teacher tried new approach _____English, which proved to be effective ininvolving students in classroom activities.A. to teachB. to teachingC. in dealingD. dealing18. The company advertised for advertised with a university degree_____ at least two years’working experience.A. plusB. orC. addingD. except’19. At the _____ stage of learning English, the learners should put an emphasis on listeningand speaking.A. initiallyB. initiateC. initialD. imitate20. ____ the two months, the fourth year students will finish their graduation thesis, or theycan’t get the bachelor’s degree.A. ThroughB. OverC. onD. For21. When the fire broke up, the people who lived in this building were _____ and foughttheir way out.A. scaredB. frightenedC. fearedD. panicked22. The angry doctor _____ at the nurse for not preparing well enough for the surgery, whichmade the nurse burst into tears.A. yelledB. shoutedC. screamedD. cried23. My mother seemed to have something on her mind and was _____ no mood to look atmy school report.A. atB. ofC. withD. in24. Mark Twain tried many ways to memorize his speech and finally found an__ one.A. efficientB. affectiveC. effectiveD. effect25. Not only_____ have poorer memories they also had trouble telling important information from insignificant details.A. did active smokers tend toB. active smokers tended toC. a parent would choseD. would a parent choose26. Bacteria is so small that_____ a microscope can it be examined.A. upon usingB. only by usingC. after usingD. by using27. _____ had the top designers laid down the law when women all over the world rushed to obey.A. No soonerB. RarelyC. OnlyD. Scarcely28. Bacteria is s small that ______a microscope.A. upon usingB. only by usingC. after usingD. by using29. The middle-age people had better be careful about what they eat or they______ to gain overweigh.A．mention B. tend C. intend D. sensible30. Without ______ permission, visitors are not allowed to photograph these tare paintings in the museum.A. particularB. particleC. positiveD. Emphasize二、阅读理解（每小题２分，共30分）questions or unfinished statements. For each of them there are four suggested answers marked A, B, C and D. Choose the best answer to each question. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.Passage OneDeaths from cigarettes are likely to more than triple over the next quarter century to 20 every minute around the world, scientists warn in a new global survey. The survey covers 45 countries, 15 more than the previous study. The additional nations are from eastern Europe and the former Soviet Union.Sixty million deaths have been caused by smoking since the 1950s, the investigators estimate. They predict smoking will kill about 10 million people a year by 2020, the vast majority in developing countries where the habit continues to attract young women.Investigators were unable to acquire smoking statistics from every country, which would allow the most precise estimates. Instead, they compared data on lung-cancer death rates among American non-smokers to the lung-cancer death rate in each country to get an estimate of the number of smoking in a nation.The researchers said they used lung-cancer rates as the yardstick (标尺) because in developed countries, lung cancer is closely related to smoking and so seldom caused by any other factor among non-smokers.According to the report, 10 percent of middle-age British men will die from smoking by the time they are 35 to 69 years old. In Poland, 20 percent of men are doomed to die from smoking, the researchers predict.31. It can be inferred from the passage that now the deaths from cigarettes every minute are most close to ____.A.6B.7C. 8D. 932. According to the passage, in the previous report countries from ____ are not included.A. AsiaB. AmericaC. the eastern EuropeD. Africa33. One reason that more deaths from cigarettes are from developingcountries is ____ .A. the medical conditions there are very poorB.many women start to smoke thereC.there’s no control over cigarette advertisingD. there are more male smokers34. Why lung-cancer is used in the research?A. Because lung-cancer among non-smokers is mainly caused by smoking.B. Because it’s easiest to collect information about lung-cancer.C. Because most smokers have lung-cancer.D. Because lung-cancer is the biggest killer of human beings.35. Non-smokers have lung-cancer mainly because ____.A. people around them smokeB. they are infected by other patientsC. they work too hardD. lung-cancer is the most widespread disease nowadaysPassage TwoWomen often say they feel the effects of alcohol more than men do, even if they drink the same amount relative to body size. Now there’s medical evidence that women do become affected more quickly, in part because their stomachs are less able to break down alcohol.Scientists have found that, in general, about 30 percent more alcoholappears in the bloodstreams of women than of men of similar weight after up to two drinks have been consumed. And considering that men are usually bigger than women, the findings suggest that the first drink for a woman may have the same effect as the first two drinks for a man.Some of the alcohol that people drink is broken down by a stomach enzyme(酶) and never reaches the bloodstream. Since the stomach enzyme is half as active in women as in men, more of what women drink enters the bloodstream in the form of pure alcohol. It is also found that the enzyme activity is lower in alcoholics －particularly women －who had no noticeable protection. This may help explain why more alcoholic women suffer from liver damage than alcoholic men.36. " break down" in the first paragraph can be best replaced by ____.A. "split into"B. "decompose"C. "share"D. "cut down"37. Which of the following statements is true based on the passage?A. Women are affected more quickly by alcohol than men.B. One drink a woman have may have the same effect as two drinks for a man.C. Men can drink more alcohol than women.D. Women are more likely to get drunk.38. Women's stomachs are less active because ____.A. they are of smaller sizeB. they do not often exerciseC. their stomach enzyme is less activeD. they usually drink less39. The enzyme activity is the lowest in ____.A. women who do not drinkB. men who do not drinkC. women who often drinkD. men who often drink40.Men may be in advantageous position over women in drinking because ____.A. they are stronger and of bigger sizeB. their livers are more resistant to liver damageC. they have a bigger stomachD. less alcohol they drink will appear in the bloodstreamPassage ThreeExtra money does buy some happiness. But not as much as many people would think. Recently, two economists have constructed a sort of happiness index that assigns”3” to “very happy”, “2” to “pretty happy” and “1” to “not too happy”, and thus they reckon that an extra dollar provides 0.000004.9 in additional happiness. Or $10.000 would give you 0.04 units of extra happiness.The two economists, using this index, assign a dollar value to other factors that areassociate with more or less happiness. They find:Second and following marriages are less happy than first marriages on average. A 16-year-old boy whose parents divorced has a lower level of well-being in adulthood.Other findings include:To bring African-Americans up to average happiness levels, they would need an extra $30.000 in annual income.This, the authors guess, may be the impact of racial prejudice. Over the past few decades, however, their happiness level has risen. “Blacks have made up some ground,” they say.Unemployment is highly damaging to men’s happiness. It would take $60.000 a year to make up for being jobless.Men’s happiness has trended up. Women’s sense of well-being, though higher than that of men, had fallen” noticeably”.Policies aimed at ending prejudice against women in fact have not increased their happiness on the whole.The educated people tend to be happier than those who are less educated. Many people may think that this is because they have higher income that often goed with greater education. But in fact even when separated from the higher income, the educated may have a higher sense of well-being.Happiness and life satisfaction are U-shaped according to age. In the United States, people’s sense of well-being goes down to a low around 40 and then rises.Perhaps, the authors suggest, people adapt to their circumstances, give up some unfulfilled ambition by the middle of their lives, and enjoy life more.Generally the number o children and siblings a person has doesn’t have an impact on both children and siblings. Some scientists found in their separate study, ” The Rising Well-Being of the Young”.41. Extra money_____.A. may buy some happinessB. can buy as much happiness as people expectC. is certain to buy some happinessD. is impossible to buy happiness42. Which of the following statements is not true?A. Generally, first marriages are the happiest ones.B. Parents’ divorce will also decrease the children’s happiness.C. African-Americans ten to be happier than other people.D. Being jobless will decrease men’s happiness level.43. The passage states that _____.A. women’s happiness level has gone down sharplyB. the educated people ten to be happier than less educated people because they havehigher incomeC. women tend to be less happy than men because there exists prejudice againstwomenD. higher income will certainly go with greater education44. generally, _____ have the lowest sense of well-being.A. people above 40B. people around 40C. people under 40D. people under 3045. A good title for this passage is “_____”.A. Happiness LevelB. Happiness IndexC. Happiness and Life SatisfactionD. Sense of Well-Being三、完型填空（每小题１分，共１０分）Directions:There are 10 blanks in the following passage. For each blank there are four choices marked A, B, C and D. Choose the one answer that best fits into the passage. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.A contract (合同) is an agreement between two or more people (46) _____ one person agrees to do something by a specified date in return for something done by (47) _____. Usually the contract is a written document signed and dated by both (48) _____. It must state clearly the consideration, that is, what is to be given or done by one person in (49) _____ for what is given or done by the other. If one person does (50) _____ was promised and the other may be sued (控告，起诉) in court and required by court order to make good. He or she (51) _____ also be required to pay for damages suffered as a result of the failure to perform. The things (52) _____ by both parties must be stated in definite terms (53) _____ the court will hold that the contract is (54) _____ vague (模糊的) and general to be enforced. (55) _____, the time period within which the work is to be done must be definite or the court will say that the document is not a contract.46. A. in which B. that C. which D. on that47. A. another B. the other C. other D. others48. A. parts B. parties C. people D. aspects49. A. replace B. payment C. change D. exchange50. A. that B. the thing C. what D. something51. A. need B. ought C. has D. may52. A. to be done B. done C. to do D. being done53. A. and B. else C. or D. so54. A. so B. rather C. too D. over55. A. Similar B. Similarly C. The same D. Too四、英译汉（共１5分）the following paragraph into Chinese. Write your answer on the answer sheet.56. Getting help is not a sign of weakness, but self-care. If you value time with family over time spent in cleaning then it makes sense to get support. Time is precious. Wouldn’t you rather spend it doing something other than fighting over whose turn it is to clean the toilet? I know I would.五、汉译英（共15分）57.当我们处于困境时，同事们伸出了援手，连平时常板着脸的老板也不例外。
电力系统分析 试题第二套
第二套一、判断题1、分析电力系统并列运行稳定性时，不必考虑负序电流分量的影响。
（）2、任何不对称短路情况下，短路电流中都包含有零序分量。
（）3、发电机中性点经小电阻接地可以提高和改善电力系统两相短路和三相短路时并列运行的暂态稳定性。
（）4、无限大电源供电情况下突然发生三相短路时，短路电流中的周期分量不衰减，非周期分量也不衰减。
（）5、中性点直接接地系统中，发生几率最多且危害最大的是单相接地短路。
（）6、三相短路达到稳定状态时，短路电流中的非周期分量已衰减到零，不对称短路达到稳定状态时，短路电流中的负序和零序分量也将衰减到零。
（）7、短路电流在最恶劣短路情况下的最大瞬时值称为短路冲击电流。
（）8、在不计发电机定子绕组电阻的情况下，机端短路时稳态短路电流为纯有功性质。
（）9、三相系统中的基频交流分量变换到系统中仍为基频交流分量。
（）10、不对称短路时，短路点负序电压最高，发电机机端正序电压最高。
（）二、选择题1、短路电流最大有效值出现在（）。
A短路发生后约半个周期时B、短路发生瞬间；C、短路发生后约1/4周期时。
2、利用对称分量法分析计算电力系统不对称故障时，应选（）相作为分析计算的基本相。
A、故障相；B、特殊相；C、A相。
3、关于不对称短路时短路电流中的各种电流分量，下述说法中正确的是（）。
A、短路电流中除正序分量外，其它分量都将逐渐衰减到零；B、短路电流中除非周期分量将逐渐衰减到零外，其它电流分量都不会衰减；C、短路电流中除非周期分量将逐渐衰减到零外，其它电流分量都将从短路瞬间的起始值衰减到其稳态值。
4、不管电力系统发生什么类型的不对称短路，短路电流中一定存在（）。
A 、正序分量、负序分量和零序分量；B 、正序分量和负序分量；C 、零序分量。
5、在简单电力系统中，如某点的三序阻抗021∑∑∑==Z Z Z ,则在该地点发生不同类型短路故障时，按对发电机并列运行暂态稳定性影响从大到小排序，应为（ ）。
英语网考试题(第二套)
英语网考试题（第二套）一、交际英语1 ----We’d like two Cokes, please.----___________.A Small, medium or large?B You must pay first.C Thank you.D You are welcome.2 ---What time does our plane leave?----_________A SaturdayB Eight o’clock in the morningC Last weekD This week3 ---Would you please show me your bankbook?----________A Sorry, I have no idea.B Here you are.C Come with me.D Yes, I’d like to.4 ---Why don’t you come to my birthday thisSunday?----________________A Because I’m very busy.B Ok, I don’t.C Ok, I do.D Ok, I will.5 ----Let me introduce Peter to you. He is my roommate.----_________A Hello, Peter.B Sorry, I don’t know him.C Let me introduce myself, too.D Thank you for introduce.二、阅读理解Passage One:We were sorry that we had to ask the young man to leave the job. It was not that he was unpopular with the other people in the office. Everyone liked him. Nor was it that he was incapable. He has plenty of abilities. The problem was that so much of his work was unsatisfactory: it wasn’t good enough.Sometimes he would leave a job unfinished, and never come back to complete it. Other times his writing would be so illegible that you couldn’t read it. Or he might disappear from the office for an hour or so with no explanation of where he had been. Once or twice he sat unoccupied(不做事)for a while, doing nothing at all, until someone noticed him and gave him some work. I supposed he felt that we had mistreated him, that we had not been fair to him. But I didn’t think we have misjudged him .We didn’t make up our minds until we had given him every chance to show what he could do. However, I confessed that it made me uncomfortable to have to tell him that he had lost his job. A person sent to us by an employment agency(职业介绍所)would replace him the next week.6 From the passage, the young man was asked to leave the job because _________.A he was unpopularB he was incapableC he was irresponsible(不负责任)D he was slow7 In the passage “illegible”(in line5) refers to________.A difficult or impossible to readB easy and ready to readC easy and smooth to writeD difficult or impossible to write8 We learn from the passage that the author did the following EXCEPT______.A misjudging the young manB giving the young man every chance to show what he could doC observing the young man’s performance in his jobD explaining the reasons why the young man had to leave the job9 The author felt ___to tell the young man he had lost the job.A excitedB angryC delightedD uncomfortable10 _______with take the young man’s place next week.A a person recommended by a managerB a person recommended by an employment agencyC a person recommended by a schoolD a person recommended by a business organizationPassage TwoAmericans are big tippers(给小费者). Generally the custom is more common in a large city than in a small town. Customers are expected to give a tip, or small amount of money, whenever services are performed. A tip is expected by the porter who carries your baggage, by taxi drivers(in the case, 15 percent of the fare)and by those who serve you in hotels and restaurants. For example, in hotels it is customary to give a tip to the porter who carries your suitcase and shows you to your room. In this case, 50cents for each bag issatisfactory: in restaurants you generally leave about 15 percent of the bill on the table as a tip for the person who has served you.There are two common explanations for the origin of tipping. The oxford English Dictionary says tip is seventeenth century underworld slang for “give”—as in the threat “tip me your wallet or your life”. Opponents(反对者)of tipping will probably prefer this explanation and they argue that tipping suggests the practice that is originally a form of theft or robbery. The second explanation which is still less reputable is that in Renaissance(文艺复兴时期的)coffee—houses, boxes were set near the door, into which customers could drop tips. These boxes, according to the story, bore the explanatory words “To Insure Promptitude(快捷)”，which was gradually shortened to TIP.Tipping became common in England by the middle of the eighteenth century. Because this practice is not suitable to a countrywithout an established servant class, it did not catch on in America until after the Civil War, when the Southern former slave—owners suddenly found themselves having to pay the service and when the nouveau riche(暴发户)century the custom had been made an American one.11 One should give a tip to the following persons EXCEPT_______.A a porterB a waitressC a nurseD a taxi-driver12 If your meal is $20, you are expected to leave ____on the table.A exactly $20B less than $20C about $23D about $3013 If you have 2 bags, you should pay ____to the porter as the tip.A 50 centsB 60 centsC 80 centsD one dollar14 According to the explanations in thepassage, the original tipping is__.A voluntary(自愿的)B compulsoryC sensibleD reputable15 It can be inferred that the Southern former slave—owners felt ___to tip for the service.A depressive(沮丧的)B excitedC proudD disappointed三、词汇与语法16 Tom is so talkative. I’m sure you’ll soon get tired ___him.A ofB withC atD on17 The managers discussed the plan that they would like to ___the next year.A carry outB carrying outC carried outD to carry out18 There ____a book and some magazines onthe desk.A isB areC haveD has19 ---______is your girl friend like?-----She is very kind and good—looking.A HowB WhatC WhichD Who20 Young ___he is, he knows to get along with others.A likeB asC althoughD however四、完型填空Scientists have studied consumer behavior recently and found 21 the look of the package has a great effect 22 the “quality ”of the product and on how well it 23 because “Consumers generally cannot 24 between a product and its package. Many products are packages and many packages are products,”as Louis Cheskin, the first social scientist studying consumers’feeling for packaging, noticed.Colors are one of the best tools in packaging. Studies of eye movements have shown that colors draw human 25 quickly. Take V8 forexample. For many years, the bright red color of tomatoes and carrots on the thin bottle makes you feel that it is very good for your body. And the word “green”today can keep food prices 26 .27are another attraction. Circles often suggest happinessand peacefulness, because these shapes are 28 to both the eye and the heart. That’s 29 the round yellow M signs of McDonald’s are inviting to both young and old.This new consumer response to the colors and shapes of packages reminds producers and sellers that people 30 to satisfy both body and soul.21 A that B what C such D as22 A with B of C at D on23 A buys B sells C offers D words24 A show B display C tell D differ25 A attention B eye C presence D perception26 A to go up B to go down C going upD going down27 A Package B Shapes C Tools D Products28 A pleasantly B pleasing C pleasedD pleasure29 A how B because C where D why30 A sell B make C buy D produce五、英译汉31 I read the local newspapers with great interest every evening.32 What’s the time by your watch?33 Each year some of his money is given to the best scientists and writers of the world.六、写作Instructions: 建议你在30分钟内，根据下面所给的题目用英语写出一篇不少于80词的短文The Job I like。
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统计学原理
(代码：00974)
本试卷分两部分，满分100分，考试时间150分钟。
1．第一部分为选择题，应考者必须在“答题卷”的选择题答题区按要求填涂作答；
2．第二部分为非选择题，应考者必须在“答题卷”的非选择题答题区作答，不能答在试卷上；
3．请按照试卷的题号顺序在相应的答题区域内作答。
第一部分选择题（共25分）
一、单项选择题（本大题共15小题，每小题1分，共15分）
在每小题列出的四个备选项中只有一个是符合题目要求的，请将其选出并将“答题卷”
上的相应字母涂黑。
错涂、多涂或未涂均无分。
1．统计学产生于，是从几个不同的领域开始的。
A．16世纪末B．17世纪中叶C．18世纪初D．19世纪初2．在中“0”表示“没有”或“无”。
A．列名尺度B．比例尺度C．间隔尺度D．顺序尺度3．一般来讲，样本的容量越大，抽样误差就
A．越大B．不变C．越小D．不确定4．基尼系数为时，被认为是收入分配不公平的警戒线。
A．0.8 B．0.3 C．0.4 D．0.6 5．甲、乙两支足球队进行比赛，如果只关心胜负，则下列是复合事件。
A．甲胜B．乙胜C．平局D．甲不败6．如果用某种方法构造的所有区间中，有95%的区间包含总体参数的真值，5%的区间不包含总体参数的真值，那么，用该方法构造的区间称为置信水平为的置信区间。
A．5% B．10% C．90% D．95% 7．随着自由度的，t分布也逐渐趋于正态分布。
A．增大B．减少C．不变D．降低8．当原假设为假时没有拒绝原假设，所犯的错误称为
A．第Ⅱ类错误B．第Ⅰ类错误C．弃真错误D．第Ⅲ类错误
统计学原理试卷第1页（共4页）
9．两个变量趋于在同一个方向变化时，即同增或同减，称为变量之间存在相关关系。
A．正B．负C．曲线D．反向10．若要由环比增长速度计算定基增长速度，只能先将环比增长速度加转换为环比发展速度，通过环比发展速度连乘计算定基发展速度再减1，才能求得定基增长速
度。
A．0 B．1 C．-1 D．2 11．当采用直接法测定循环变动时，往往用去消除趋势变动。
A．天距发展速度B．月距发展速度C．年距发展速度D．月距增长速度12．下列是数量指标指数。
A．物价指数B．股价指数C．成本指数D．生产指数13．采用时，往往选择无所作为的方案。
A．最大的最小收益值准则B．等可能性准则
C．折中准则D．最大的最大收益值准则14．是一般风险决策中应用最广泛的一个准则。
A．变异系数准则B．期望值准则C．最大可能准则D．满意准则15．在宏观经济分析中，最常用的“收入”概念是
A．初次分配收入B．再分配收入
C．国民可支配收入D．生产收入
二、多项选择题（本大题共5小题，每小题2分，共10分）
在每小题列出的五个备选项中至少有两个是符合题目要求的，请将其选出并将“答题卷”
上的相应字母涂黑。
错涂、多涂、少涂或未涂均无分。
16．下列属于顺序尺度。
A．产品的等级B．考试成绩等级C．人口的性别
D．行政区划E．80分与90分之差
17．参数估计的方法有
A．点估计B．区间估计C．整体估计
D．样本估计E．均值估计
18．单因素方差分析的步骤有
A．提出假设B．构造检验的统计量C．统计决策
D．编制方差分析表E．关系强度的测量
19．下列是非线性趋势变动形式。
A．抛物线型B．指数曲线型C．修正指数曲线型
D．Gomperte曲线型E．Logistic曲线型
20．国内生产总值核算的“分配法”是从生产过程创造收入的角度，对常住单位增加值构成项目进行核算，其增加值构成项目包括
统计学原理试卷第2页（共4页）
A．货物的进出口B．劳动者报酬C．生产税净额
D．固定资产折旧E．营业盈余
第二部分非选择题（共75分）
三、填空题（本大题共10小题，每小题1分，共10分）
21．理论统计是指统计学的原理。
22．按照事物的性质和属性将数据分为列名尺度数据和尺度数据。
23．大千世界有一类现象，人们事先并不能确切知道哪种结果会出现，我们称这些现象为现象或偶然现象。
24．样本是按照一定的抽样规则从中抽取的一部分单位的集合。
25．总体参数的估计区间通常是由样本统计量加减而得到的。
26．假设检验就是利用样本信息判断是否成立的过程。
27．方差分析是检验多个总体是否相等的统计方法。
28．只有两个变量的相关关系，称为相关关系。
29．平均速度是指各个时期速度的序时平均数。
30．指数法与平均指数法仍然是编制统计指数（总指数）的两种基本方法。
四、名词解释题（本大题共5小题，每小题3分，共15分）
31．推断统计
32．大数定律
33．置信区间
34．原假设
35．动态指数
五、简答题（本大题共4小题，每小题5分，共20分）
36．数据的计量尺度有哪几种？
37．系统抽样具有哪些优点？
38．运用方差分析时必须具备的基本假定有哪些？
39．测定和分析时间序列的长期趋势的目的是什么？
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六、计算题（本大题共2小题，每小题10分，共20分）
40. 已知某单位的商品销售额计算表如表1，请根据表中数据计算拉氏形式的价格指数
和销售量指数，并阐释各指数结果的含义。
表1 商品销售额计算表
注：
0p 表示基期价格；1p 表示报告期价格；0q 表示基期销售量；1q 表示报告期销售量。
41．假设某企业对于投资建设某种产品的生产线有三个备选方案，其收益矩阵如表2，有关市场状态的概率不知，根据经验判断的乐观系数为0.6，试根据折中准则进行决策。
表2 该投资项目的收益矩阵表
七、论述题（本大题10分）
42．什么是总体回归函数和样本回归函数？它们之间区别是什么？。