浙江省2002年1月高等教育自学考试英语(二)试题
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自考英语二历年真题及答案【北京骄能教育】2010年4月全国自考英语(二)真题及答案/view/aa2225bd960590c69ec37615.html 2009年4月全国自考英语(二)真题及答案/view/6c39642d7375a417866f8f15.html 2009年10月全国自考英语(二)真题及答案/view/0e45235c3b3567ec102d8a15.html 2008年10月份全国自考英语(二)真题及答案/view/af4f791e650e52ea55189815.html 2007年04月份全国自考英语(二)真题及答案/view/2f082f7101f69e3143329415.html 2006年04月份全国自考英语(二)真题及答案/view/bf24f669a45177232f60a215.html 2006年10月份全国自考英语(二)真题及答案/view/6648f4687e21af45b307a815.html 2005年04月份全国自考英语(二)真题及答案/view/d100b1c66137ee06eff9180a.html 2005年10月份全国自考英语(二)真题及答案/view/ba11606e58fafab069dc020a.html 【二:真题系列】2009年4月自考英语(二)试卷答案/view/aaff1208763231126edb1134.html2009年7月自考英语(二)试题答案/view/eee8ba51f01dc281e53af037.html2009年10月全国自考英语(二)试题答案/view/09174ffb770bf78a65295436.html2008年1月英语(二)试题答案/view/88880d37f111f18583d05a34.html2008年4月全国自考英语(二)试题答案/view/31aff23a580216fc700afd2a.html2008年7月英语(二)答案/view/0a207b175f0e7cd184253634.html2008年10月自考英语(二)试题/view/e9c6ad0d4a7302768e993934.html2007年4月自考英语(二)试题/view/f0f2c2bbfd0a79563c1e7234.html 2007年4月自考英语(二)试卷答案/view/b7b5aed528ea81c758f57834.html全国2007年10月高等教育自学考试英语(二)试题/view/7478393f5727a5e9856a6131.html全国2007年10月高等教育自学考试英语(二)试题答案/view/d5e3d6c708a1284ac8504331.html2006年4月自考英语二试卷/view/6019865f804d2b160b4ec034.html 2006年4月自学英语二试卷答案/view/6e8ed07da26925c52cc5bf34.html2006年10月英语(二)试题/view/fa2a87c69ec3d5bbfd0a742a.html 2006年10月英语(二)试题答案/view/532cb400a6c30c2259019e35.html 2006年10月全国自考自学考试“英语(二)”历年试卷试题(北京卷) /view/b67624687e21af45b307a834.html 2006年10月全国自考自学考试“英语(二)”试题(北京卷)答案/view/4d97e224ccbff121dd368334.html2005年10月高等教育自学考试全国统一命题考试/view/873aac68a98271fe910ef934.html 2005年10月自考英语(二)试题/view/6fdbf709581b6bd97f19ea34.html2004年10月英语(二)试题/view/1aa793868762caaedd33d42a.html 2004年10月英语(二)试题答案/view/910eca36a32d7375a417802a.html全国2003年1月高等教育自学考试英语(二)试题/view/0f1f2669a45177232f60a231.html2003年4月全国自考英语(二)试题/view/6cdf49f7ba0d4a7302763a35.html2003年10月英语(二)试题答案/view/2a30a9d5b9f3f90f76c61b35.html浙江省2002年1月高等教育自学考试英语(二)试题/view/0a257b175f0e7cd184253631.html浙江省2002年1月高等教育自学考试英语(二)试题答案/view/26bd7f0203d8ce2f00662331.html全国2002年4月高等教育自学考试英语(二)试题/view/aff57637ee06eff9aef80736.html全国2002年4月高等教育自学考试英语(二)试题答案/view/294d018884868762caaed531.html浙江省2002年7月高等教育自学考试英语(二)试题/view/aafa1208763231126edb1131.html全国2002年10月高等教育自学考试英语(二)试题/view/71b1fb3a87c24028915fc331.html全国2002年10月高等教育自学考试英语(二)试题答案/view/a2df002ded630b1c59eeb531.html2001年4月份全国高等教育自学考试自考英语二试卷/view/6672246c1eb91a37f1115c35.html2001年4月份全国高等教育自学考试自考英语二试卷答案/view/746aa923482fb4daa58d4b35.html全国2001年10月自考英语(二)试题/view/0f31c980d4d8d15abe234e36.html全国2001年10月自考英语(二)试题答案/view/c021b51614791711cc791736.html2000年上半年全国高教自考英语(二)/view/24d2454de518964bcf847c35.html1999年下半年全国高等教育自学考试英语(二)试题/view/fa3587c69ec3d5bbfd0a7435.html自考英语二一直是自考生的一道难题,很多人都是因为英语二而不能完成学业,有的甚至放弃了自考!辛苦自考多年,最后却因为英语二而不能毕业是多么可惜的一件事啊!因为英语的特性,在短时间内很难学好英语!短时间内学好英语是不可能的!但是,现在你却有了一个可以通过英语二考试的机会----北京骄能教育自考英语二保过班!北京骄能教育拥有多位权威英语教师,一直致力于自考英语二,公共英语三级考试的研究,经过多年的努力和实践,终于总结出一套行之有效考前应试技巧,并且在考前进行押题,保证学生通过考试。
中国自考人()——700门自考课程永久免费、完整在线学习快快加入我们吧!浙江省2002年1月高等教育自学考试有机化学(四)试题课程代码:03035一、单项选择题(在每小题的四个备选答案中有一个正确的答案,将正确答案的序号写在题干的括号内。
每小题1分,共20分)二、多项选择题(在每小题的五个备选答案中有二个至五个正确的答案,将所有正确答案的序号写在题干的括号内。
错选、多选、漏选均不得分。
每小题1分,共8分)三、命名题(用系统命名法命名下列化合物或根据其名称写出结构式,每小题2分,共16分)四、反应式(写出下列反应的主要产物,每小题2分,共24分)五、鉴别题(用化学方法鉴别下列各组化合物,每小题4分,共12分)1.甲烷在光照下与Cl2反应,产物除氯代甲烷外,尚有少量乙烷,请用反应机理解释这一现象。
2.下列四个羧酸的PKa显示,羟基乙酸酸性大于乙酸,而对羟基苯甲酸的酸性小于苯甲酸,请用有机化学电子理论解释原因。
七、结构推测(推测下列化合物的化学结构,每小题6分,共12分)1.化合物A、B和C分子式都是C6H12。
当催化加氢时都可吸收一分子氢生成3-甲基戊烷。
A具有顺反异构体,而B 和C不存在顺反异构体。
A、B分别与HBr加成主要产物为同一化合物D,D是非手性分子,而C与HBr加成得到外消旋体E,根据以上事实,写出A、B、C、D、E结构式,并写出有关反应式。
2.某化合物A与2,4-二硝基苯肼反应得到桔红色固体,但不与Tollens试剂反应,A经硼氢化钠还原可得到一非手性化合物B,B经浓H2SO4脱水仅得到2-戊烯一种产物,试写出A、B构造式和有关反应方程式。
浙江省2002年1月高等教育自学考试有机化学(四)试题参考答案课程代码:03035一、单项选择题(每小题1分,共20分)1.C2.B3.D4.B5.A6.D7.B8.D9.A 10.D11.B 12.C 13.A 14.D 15.B16.B 17.A 18.D 19.B 20.A二、多项选择题(每小题1分,共8分)1.BCD2.ACDE3.ACE4.ACD5.BCE6.CDE7.ABC8.ABD三、命名题(每小题2分,共16分)五、鉴别题(每小题4分,共12分)六、简答题(每小题4分,共8分)1.甲烷氯代反应历程:①Cl2光照−−−Cl·+Cl·−→②Cl·+CH4−→−CH3·+HCl③CH3·+Cl2−→−CH3Cl+Cl·在光照下,氯分子裂解,但CH4不会裂解,故Cl2先光照可反应,而CH4先光照不反应。
2024年4月高等教育自学考试英语二真题2024年4月高等教育自学考试英语二真题一、选择题1、The meeting will begin at 3 o'clock. Please be ______ to be on time. A. delicate B. timely C.棚软 D. doleful 答案:B2、They ______ a better life after moving to the new house. A. are adapted to B. are used to C. will adapt to D. will be adapted to 答案:C3、If you ______ the bottle and cigarettes, you'll be much healthier. A. give up B. take up C. put up D. hold up 答案:A4、The project they are working on is well ______ for the coming year. A. laid B. laid out id up D. laid down 答案:B5、He ______ for several years before he returned to his hometown.A. had servedB. had been servedC. had helpedD. had been helped 答案:A二、填空题1、Please fill in the blanks with the correct forms of the following words: "request", "necessary", "address", "email", and "phone". 答案:requested,necessarily,addressed,emailed,phoned2、Fill in the blank with the proper word: "The ______ of the book is not clear enough." 答案:print三、翻译题1、请将下列英文句子翻译成中文:This is a five-year-old boy named Max who loves to play soccer. 答案:这是一个名叫Max的五岁男孩,他喜欢踢足球。
浙江省2002年1月高等教育自学考试高等数学(二)试题课程代码:00021一、单项选择题(在每小题的四个备选答案中,选出一个正确答案,并将正确答案的序号填在题干的括号内。
每小题2分,共20分) 1.A 、B 是n 阶方阶,则必有( ) A. |A+B |=|A |+|B | B. |AB |=|B ||A | C. |KA |=K |A |D.|B ||A |0BA 0-=2.A 是n 阶方阵,下列( )是对称阵。
A. A ′+A B. A ′-A C. A -A ′ D. A -I3.三阶行列式第三列元素-1,2,1对应的余子式分别为5,-3,2,那么该行列式等于( ) A. 0 B. 3 C. –3 D. -604.当K ≠( )时,向量组α1=(1,0,-1),α2=(3,1,2),α3=(2,1,K)秩为3。
A. 0 B. –1 C. –2 D. 35.线路由互相独立工作的元件串联而成,元件正常工作概率分别为p ,q ,则线路正常工作概率是( )A. p+q -pqB. 1-pqC. pqD. (1-p)(1-q) 6.随机变量ξ服从正态分布N(0,σ2),则对任何实数λ都有( ) A. P {ξ≤λ}=1-p{ξ≤-λ} B. P {ξ≤λ}=p{ξ≥λ} C. λξ~N(0,λσ2) D. ξ+λ~N(λ,σ2+λ2) 7.随机向量(ξ,η)的联合分布为F(x,y),下述不正确的是( ) A. p{x 1<ξ≤x 2,y 1<η≤y 2}=F(x 2,y 2)-F(x 1,y 1) B. F(-∞,y)=0C. p{ξ≤x}=F(x,+∞)D. F(+∞,+∞)=18.随机向量(ξ,η)有D ξ=36,D η=25,协方差σξη=12,则D(ξ-η)=( ) A. 11 B. 37 C. 61 D. 85 9.对某指标测得数据2,3,4,4,5,4,下述不正确的是( ) A.中位数是4 B.众数是4 C.平均数是3.5 D.极差是310.总体X 服从正态分布N(μ,σ2),x 1,x 2,…,x n 是x 的样本,则样本均值∑==n1i ixn1X 服从( )分布。
②.高等教育自学考试英语二(外语类专业第二外语语种)一、自学考试英语二的概述高等教育自学考试英语二(外语类专业第二外语语种)是我国高等教育自学考试体系中的一门重要课程。
该课程旨在测试考生在英语听、说、读、写四个方面的综合能力,以及对英语语法和词汇的掌握程度。
通过学习英语二,考生可以进一步提高自己的英语实际运用能力,为日后的学习和工作奠定坚实基础。
二、英语二的学习重点和难点1.听力:英语二的听力部分要求考生能听懂英语广播、电视、电影等素材中的新闻、访谈、演讲等不同类型的节目,并能准确理解其内容。
因此,在学习过程中要注重提高自己的英语听力水平,积累各类话题的知识点。
2.口语:英语二的口语部分要求考生具备一定的日常交流能力,能在不同场景与外国人进行顺畅沟通。
学习口语时,要注意模仿标准发音,积累常用口语表达,并多加练习。
3.阅读:英语二的阅读部分要求考生能快速准确地理解各类英文文章,包括新闻、故事、科普等。
阅读学习要注意扩大词汇量,掌握阅读策略,提高阅读速度和理解能力。
4.写作:英语二的写作部分要求考生能撰写不同类型的英文文章,如通知、报告、邮件等。
写作学习要注重语法和句型结构,积累写作素材,并多加练习。
三、如何制定英语二学习计划1.分析自身英语水平,找出薄弱环节,有针对性地进行提高。
2.制定长期和短期学习目标,确保学习过程有方向、有计划。
3.合理安排学习时间,确保每天有一定时间进行英语学习。
4.制定学习计划时要考虑课程难度、个人兴趣等因素,保持学习动力。
四、备考英语二的实用技巧1.积累词汇:利用词汇书、手机APP等工具,每天学习一定数量的英语单词。
2.多做练习:通过模拟试题、真题解析等资料,加强听、说、读、写四个方面的训练。
3.参加培训课程:如有条件,可以报名参加英语培训课程,以提高学习效果。
4.建立学习小组:与志同道合的朋友一起学习,互相监督、鼓励,提高学习效率。
五、总结与建议自学考试英语二是一项具有挑战性的任务,但只要制定合理的学习计划,掌握实用技巧,并付出辛勤努力,就一定能够取得理想的成绩。
一、单项选择题8月22日在国库券交易市场将4月10日购入的面值为12000元的国库券以12700元卖出,支付手续费150元。
(2分)7.*行政单位职工出差归来,报销差旅费1080元,原借款1000元,补付现金80元。
(1分)8.*行政单位将购进的甲材料调给外单位,经协商调出价为4000元,原购入价为5000元,款项已存入银行。
(1分)9.*行政单位采购员报销采购专项业务用材料预借款项2500元,材料已入库,买价1500元,差旅费400元,退回现金600元。
(2分)10.*行政单位承受*友好城市捐赠的一般设备一台,该设备按照同类设备的市场价格评估为145000元,并发生运杂费1600元,保险费800元,以存款付清。
(2分)11.*行政单位收到财政拨来本月预算经费250000元,并向所属单位转拨经费100000元。
(2分)12.年终,*师范大学总务处报销购置文具纸张等款2500元,余款500元,退回现金。
(2分)13.*实行本钱核算的科研单位,收到A公司带息商业汇票偿付前欠款25000元。
该科研单位收到款项时,获利息300元。
(2分)14.*医院门诊部西药房向药库领取药品一批,其零售价总额为25000元,批发价总额为21000元,批零差价总额为4000元。
(1分)15.*高校将一台闲置的设备出售,该设备原值25000元,售价16000元,款项已收到。
(2分)16.*事业单位收到财政拨入专项资金400000元,用于开发专利技术。
(1分)17.*事业单位变卖旧报刊资料收到现金300元。
(1分)18.*实行本钱核算的事业单位以银行存款预付半年书报费7000元,同时支付上季度银行借款利息1100元。
(2分)四、填空题(每空1分,共10分)1.政府财政部门是组织国家__________,办理国家__________的工作部门(行政机关)。
2.会计分期假设对会计工作的根本要求是:会计核算应当按__________分期结算__________和编制__________ 。
浙江省2002年1月高等教育自学考试行政组织理论试题课程代码:00319一、填空题(每小题1分,共15分)1.行政组织的_______,决定了各个阶级对同一种行政组织有着某些相同的评价。
2.构成行政组织精神方面的要素是_______、权责结构和人际关系。
3.在美国联邦行政机关中,________是最重要的行政机关。
4.生态理论是以_______为基础的。
5.马克思曾指出:在柏拉图的理想国中,_______被说成是国家的构成原则。
6.孔子提出了以_______为核心的行政组织思想。
7.合理的_______是提高微观和宏观行政效率的前提条件。
8.美国的总统制是_______的典型。
9.管理业务具有综合性,管理对象跨部门、跨行业的机关是_______。
10.血统论的行政文化认为,行政组织首脑的权力来自_______。
11._______是一个国家中最基本的政治制度,它体现一个国家的阶级性质。
12.行政组织为了开展高效率的职能活动,顺利实现组织目标,需要良好的_______。
13._______是我国行政组织设置的根本宗旨。
14.事实证明,用_______手段管理编制,是实行精简节约原则的重要方法。
15.在行政组织权力关系的变革中,行政组织中的权力关系逐步由单纯的直线型权力关系向直线型权力关系和_______关系并存的状态改变。
二、单项选择题(在每小题的四个备选答案中,选出一个正确答案,并将正确答案的序号填在题干的括号内。
每小题1分,共10分)1.行政组织理论的理论基础和指导思想是( )A.管理学B.行政学C.心理学D.政治学2.奴隶制时期,雅典在梭伦改革后,最高权力机关是( )A.五百人议会B.元老院C.公民大会D.十将军委员会3.根据雷格斯的生态行政组织理论,工业社会的行政组织模式是( )A.融合型B.棱柱型C.衍射型D.圆柱型4.最早将一般系统论运用于组织研究的学者是美国的( )A.贝塔朗菲B.塔尔科特·柏森斯C.卡斯特D.罗森茨韦克5.当今世界上比较大的国家,其行政组织纵向结构一般的层级是( )A.二级B.三级C.四级D.五级6.以行政组织中同一层级各个行政部门所隶属领导的不同为标准分类,行政组织体制可分为( )A.首长制、委员会制和混合制B.集权制、分权制与均权制C.层级制与职能制D.完整制与分离制7.政策研究室是( )A.业务机关B.决策机关C.执行机关D.辅助机关8.在经济环境对行政组织的影响中,直接决定着行政组织的性质和变化的因素是( )A.生产力发展状况B.人口状况C.基本的生产关系D.经济体制9.出于“有善有恶,亦善亦恶”的人性假设,在行政组织自我管理的过程中,就强调外在强制与内在激发诸方法的灵活运用,这一管理方法在西方称之为( )A. X理论B. Y理论C. Z理论D. 超Y理论10.日本完全确立政府主导型市场经济发展模式是在( )A.1950年B.1955年C.1960年D.1965年三、多项选择题(在每小题的五个备选答案中,选出二至五个正确的答案,并将正确答案的序号分别填在题干的括号内,多选、少选、错选均不得分。
社会调查理论与方法课程代码:00267一、单项选择题(在每小题的四个备选答案中选出一个正确答案,并将其号码填在题后的括号内。
每小题1分,共20分)1.当前,在社会调查中最常用的调查方式是( )A.普查B.抽样调查C.重点调查D.追溯研究2.西方社会研究方法论的不同观点可以归纳为( )A.宏观研究和微观研究的对立B.客观解释和主观解释对立C.定量分析与定性分析的对立D.实证主义与人文主义的对立3.演绎推理中最常用的是推理规则的( )A.演绎法B.归纳法C.演绎三段论D.归纳三段论4.将同一变量多个指标相加而形成一个综合指标的方法是( )A.类型法B.量表法C.指数法D.测验法5.概率抽样中效果最好的抽样方式是( )A.简单随机抽样B.等距抽样C.分层抽样D.整群抽样6.我们日常生活经常使用的简单随机抽样的方法有( )A.自荐B.抽签C.领导点将D.群众推选7.所得资料特别适于进行定量分析的是( )A.开放式问题B.封闭式问题C.社会问题D.经济问题8.与自填问卷相比,结构式访问最大的优点是( )A.能够控制调查过程B.便于量化分析C.便于定性分析D.能够对比分析9.通过对市容卫生的观察,来侧面了解人们的精神风貌,属于( )A.直接观察B.间接观察C.参与观察D.非参与观察10.审核工作和收集工作同步进行,边收集边审核叫( )A.多次审核B.系统审核C.实地审核D.本质审核11.参考文献的正确写法是( )A.费孝通:《生育制度》,天津人民出版社,1981,天津B.费孝通:《生育制度》,天津人民出版社,1981C.《生育制度》,费孝通,天津人民出版社,1981D.《生育制度》,天津人民出版社,1981,天津12.统计表中的"-"表示( )A.不应有数字B.缺此项数字C.可以忽略不计D.免填13.概率抽样的理想类型是( )A.分层抽样B.等距抽样C.简单随机抽样D.整群抽样14.与概率抽样相比较,非概率抽样的缺点是( )A.无法保证样本的代表性B.抽样费时费力C.缺乏目的性D.调查不明确、不深入15.在下列抽样方法中,属于非概率抽样的是( )A.定额抽样B.分层抽样C.整群抽样D.多阶段抽样16.两变量之间统计上无关而实际上相关的情况称为( )A.虚假无关B.虚假相关C.对称关系D.相互关系17.对两变量间关系进行描述的最基本方法是( )A.交互分类法B.相关分析C.回归分析D.引入第三18.子系统对整个系统的作用与影响称为( )A.子系统的外部功能B.子系统的内部功能C.子系统的外部结构D.子系统的内部结构19.理论分析的任务是要揭示事物的( )A.异同B.本质和规律性C.中介因素D.量的变化20.在我国五十年代极力提倡"控制人口、计划生育"的学者是( )A.李大钊B.毛泽东C.马寅初D.薛暮桥二、多项选择题(在每小题的五个备选答案中选出二个至五个正确答案,并将正确答案的序号填入题目后的括号内。
浙江省2002年1月高等教育自学考试比较教育试题课程代码:00472一、填空题(每空1分,共15分)1.比较教育借鉴时代开始于朱利安1817年发表的________。
2.结构功能主义认为教育的社会功能主要是使个体________和对学生进行甄选。
3.进行比较教育研究要遵循联系性、发展性、________和实践性等基本原则。
4.“科学量化法”的七个步骤是:界定问题、提出假说、________、选择个案、收集数据资料、处理数据资料、说明结果和验证假说。
5.1971年美国教育总署署长西德尼·马兰提出“________”,要求以职业生涯为中心,把普通教育和职业教育结合起来。
6.“鼓励青少年上进计划”,实际上是一种普及________基础知识的课程,数百万中小学生由此获益。
7.1967年英国教育和科学部宣布取消________考试。
8.英国独立学校系统中的预备学校,下接私立幼儿园,上接________,课程偏重于学术性。
9.德国关于大学学习的改革主要有两个目标,一是降低的_____,二是缩短过长的________。
10.法国在教育上实行分级管理,但主要权力集中在________。
11.在法国大学的深造和科学研究阶段中,第一年合格者可获得________,这是攻读博士学位的必备条件。
12.日本高中按授课方式可分为全日制高中、________制高中和________制高中。
13.教育民主化的内涵非常丰富,主要包括教育机会的平等和________的平等。
二、判断题(判断下列各题,正确的在题干后面的括号内打“√”,错误的打“× ”。
每小题1分,共10分)1.英国学前教育指的是7岁之前的儿童教育,幼儿教育指的是5岁之前的儿童教育。
( )2.法国初中留级率比较低。
( )3.德国的初等教育是由基础学校实施的。
( )4.俄罗斯的大学预科学校多附设在高等学校,是国立重点中学。
( )5.俄罗斯的特科学校不实施普通教育计划。
.浙江省2002年1月高等教育自学考试自动控制理论(二)试题课程代码:02306一、单项选择题(在每小题的四个备选答案中,选出一个正确答案,并将正确答案的序号填在题干的括号内。
1—5小题每小题2分,6—15小题每小题1分,共20分)1.对于欠阻尼的二阶系统,当阻尼比ξ保持不变时,( )A.无阻尼自然振荡频率ωn 越大,系统的峰值时间t p 越大B.无阻尼自然振荡频率ωn 越大,系统的峰值时间t p 越小C.无阻尼自然振荡频率ωn 越大,系统的峰值时间t p 不变D.无阻尼自然振荡频率ωn 越大,系统的峰值时间t p 不定2.开环传递函数为G(s)H(s)=Ks s ()()++13,则实轴上的根轨迹为( )A.[-1,∞)B.[-3,-1]C.(-∞,-3]D.[0,∞)3.若系统的状态方程为X ∙=1011-⎡⎣⎢⎤⎦⎥X+01⎡⎣⎢⎤⎦⎥u ,则该系统的特征根为( )A.s 1=1,s 2=-1B.s 1=-1,s 2=1C.s 1=1,s 2=1D.s 1=-1,s 2=-14.在伯德图中反映系统抗高频干扰能力的是( )A.低频段B.中频段C.高频段D.无法反映5.由电子线路构成的控制器如图,它是( )A.超前校正装置B.滞后校正装置C.滞后—超前校正装置D.超前—滞后校正装置6.进行串联超前校正后,校正前的穿越频率ωc 与校正后的穿越频率ω′c 的关系,通常是() A.ωc =ω′c B.ωc >ω′c C.ωc <ω′c D.ωc 与ω′c 无关7.设开环系统的频率特性G(j ω)=413()+j ω,当ω=1rad/s 时,其频率特性幅值M(1)=( )A.22B. 2C.42D.248.状态转移矩阵(t)的重要性质有( )A. υ(0)=1B. υ-1(t)=- υ(t)C. υk (t)=k υ(t)D. υ(t 1+t 2)= υ(t 1)+ υ(t 2)9.比例环节的频率特性相位移θ(ω)=( )A.90°B.-90°C.0°D.-180°10.PI 控制规律指的是( )A.比例、微分B.比例、积分C.积分、微分D.比例、积分、微分11.系统特征方程式的所有根均在根平面的左半部分是系统稳定的( )A.充分条件B.必要条件C.充分必要条件D.以上都不是12.随动系统中常用的输入信号是斜坡函数和( )A.阶跃函数B.脉冲函数C.正弦函数D.抛物线函数13.在系统开环传递函数中增加零点,将使系统的超调量σp( )A.增加B.减小C.不变D.不定14.如果二阶振荡环节的对数幅频特性曲线存在峰值,则阻尼比ξ的值为( )A.0≤ξ≤0.707B.0<ξ<1C.ξ>0.707D.ξ>115.运算放大器的特点为( )A.高输入阻抗,高输出阻抗B.高输入阻抗、低输出阻抗C.低输入阻抗,高输出阻抗D.低输入阻抗、低输出阻抗二、填空题(每小题1分,共10分)1.根据控制系统元件的特性,控制系统可分为______ 控制系统、______控制系统。
全国2002年4月高等教育自学考试综合英语(二)试题课程代码:00795PART ONEⅠ.语法、词汇。
用适当的词填空。
从A 、B 、C 、D 四个选项中,选出一个正确答案,并将选项号填在答题纸的相应位置上。
(本大题共25小题,每小题1分,共25分) Complete each of the following sentences with the most likely answer.(25 points)1.Books require hard work and practice and ,like sports ,they can be both a ______ and a delight.A. nuisanceB. annoyanceC. challengeD. prodding2.A lot of trouble in this world is caused by ______ a narrow mind with a wide mouth.A. combiningB. concerningC. addingD. involving3.Most economists believe that the five-day work week has had a positive ______ on our economy.A. influenceB. affectC. after-effectD. effect4.If a man does not make new acquaintances ,he will soon find himself ______.A. out in the coldB. lonelyC. behindD. in peace5.The boy ran ______ from home to school and was just in time for class.A. all the moreB. all the wayC. all the sameD. all the time6.Parents unable to spend much time with their children are likely to ______ them with a lot of playthings.A. coverB. fillC. rainD. shower7.Some people have trouble ______ to a life of retirement.A. changingB. adoptingC. adjustingD. fitting8.A good way to forget your trouble is to help others out of ______.A. themB. theirC. theirs'D. theirs9.Garbage collecting is as ______ a job as clerking ,or teaching.A. respectableB. respectiveC. respectfulD. respecter10.There's nothing shameful ______ being wrong .Nobody can be right all the time.A. onB. forC. aboutD. concerning11.It is not hard to find the truth ;what is hard is not to run away from it ______ you have found it.A. whileB. onceC. as long asD. as soon as12.______ men fail through ignorance of their strength than through knowledge of their weakness.A. ManyB. SomeC. MoreD. Less13.According to a medical report,______ 75 percent of the current violent crime is drug related.A. so many asB. as many asC. so much asD. as much as14.______ so many people been interested in computers as today.A. There never haveB. Never before haveC. There have neverD. Before never have15.She was the only one in her family ______ the disastrous earthquake.A. survivingB. having survivedC. to surviveD. survived16.It is the first time that I ______ really relaxed for months.A. feelB. have feltC. feltD. will have felt17.“Will you join us tonight?”“Oh ,I ______,but I have an essay to write.”A. would love toB. would loveC. would love to joinD. would love joining18.I don't regret ______ her what I thought of her husband ,even though it might have upset her.A. tellingB. to tellC. that I will tellD. to have to tell19.The higher the standard of living ,the ______.A. greater is the amount of goods to consumeB. greater amount of goods consumedC. greater the amount of goods consumedD. amount of goods consumed is greater20.“Why didn't you buy the dictionary?”“I ______,but I didn't have enough money with me.”A. would buyB. would haveC. had boughtD. had done21.To be frank ,I'd rather you ______ anything about it for the time being.A. doB. don't doC. didD. didn't do22.______ dark clouds gathering on the horizon ,he stopped the work in hand and went home.A. To seeB. Having been seeingC. SeeingD. Having to see23.“Couldn't he understand that the few drops of water ______ out of us so fast if we waited until night?”I thought to myself.;A. won’t be sweatedB. wouldn't be sweatedC. won’t be sweatingD. wouldn't be sweating24.His eyes wouldn't close .They kept ______ me ,narrow and dangerous.A. watchB. watchingC. to watchD. watched25.I think you ought ______ me about the matter and not have let me make such a fool of myself.A. have toldB. tellC. had toldD. to have toldⅡ.完形填空。
浙江省 2002 年 1 月高等教育自学考试中国文化概论试题课程代码:00321一、填空题(每空 1 分,共 10 分) 1.古代的吉礼,据《周礼》讲,就是_______的典礼。
2.西周官吏选拔制度,春秋以前主要是世袭制,战国时期,逐渐实行_______制,将相往往由 国君从平民中提拔任命。
3.中国从辛亥革命以后至今主要采用阳历,而在此前所使用的是_______历,因其便于农事, 至今仍在农村使用。
4.中国古代最长的一首抒情诗是_______。
5._______的诗歌真实地反映了安史之乱前后社会生活的各个方面,被公认为“诗史” 。
6.中国第一部断代史是_______。
7.宋元话本的名目很多,现存的可以分为小说话本和_______两大类。
8.朱熹认为客观精神的“理”是世界的本源,陆九渊认为主观意识的“_______”是世界的本 源。
9.印章字体,一般采用_______。
10.古代通称棋艺为“博奕”“奕”是_______。
。
二、判断题(判断下列各题,正确的在题后括号内打“√” ,错的打“×” 。
每小题 1 分,共 10 分) 1.姨诀称姨夫,自己与姨夫关系为妯娌。
( ) 2.江西庐山的岳麓书院是北宋著名书院。
( ) 3.自秦始皇以后,方孔圆钱成为中国铜钱的固定形式,直到清末,沿用了两千多年。
( ) 4.韩愈以文为诗、讲才学、发议论,开创了诗坛的新局面。
( ) 5.王实甫是元杂剧的奠基人,他一生创作了近 70 种剧本,留存下来的有 18 种。
( ) 6.农民是民间故事的传播者也是它的主人公。
( ) 7.从唐代开始,科举考试题中有“判” ,即判决书。
( ) 8.住持是一寺之首,又称方丈。
( ) 9.明末清初一些杰出思想家如顾炎武、 黄宗羲、 王夫之等, 都是科举制的强烈批判者。
( ) 10.敦煌文书大致可分为宗教文书和世俗文书两大类,其中世俗文书数量较多。
( ) 三、单项选择题(在每小题的四个备选答案中,选出一个正确答案,并将正确答案的序号填在 题干的括号内。
一、单项选择题1.财政机关预拨给行政、事业单位下年度的经费,应借记( )科目。
A.一般预算支出(预算支出)B.预拨经费(经费拨款)C.基建拨款D.预算结余2.各级财政预算收入款项,以缴入( )为正式入库。
A.国库经收处B.支库C.中心支库D.分库3.上级财政部门对下级的预算拨款表现为( )。
A.一般预算支出(预算支出)B.预拨经费(经费拨款)C.补助支出D.暂付款4.财政会计在年终清理时,对属于应收回的拨款支出,( )。
A.应由财政会计根据具体情况处理B.仍可作为预算支出处理C.按收回数相应冲减预算支出D.不作任何处理5.下列哪个会计科目不是行政单位的会计科目( )。
A.有价证券B.暂付款C.固定资产D.无形资产1.B2.B3.C4.C5.D6.行政单位盘盈的固定资产应按( )入帐。
A.现行市价B.重置完全价值C.清算价值D.收益现值7.某行政单位收到罚没款100,000元,财政核定办案经费预算3,000元,实际支出2,500元,该单位应缴财政收入数为( )。
A.97,000元B.97,500元C.100,000元D.100,500元8.行政单位收回本年度已列为经费支出报销的款项,应( )。
A.上缴财政B.作为其他收入C.冲减当年经费支出D.增加结余9.事业单位出租其闲置的小汽车,其租金应列入( )科目。
A.借入款B.固定基金(固定资产基金)C.其他收入D.对外投资10.事业单位资产负债表编制的理论依据是( )。
A.资产=负债+基金B.资产=负债+收入-支出+基金C.资产+支出=负债+收入+基金(净资产)D.资产-负债=基金6.B7.C8.C9.C 10.C二、多项选择题(在每小题的若干个备选答案中,选出你认为正确的答案,并将正确答案的序号分别填在题干的括号内,多选、少选、错选均不得分。
每小题1分,共10分)1.下列属于资产类帐户的有( )。
A.财政性存款帐户B.拨款帐户C.财政各项结余帐户D.上下级财政往来款项帐户E.资金调拨收支帐户2.下列各种凭证中属于财政会计原始凭证的是( )。
浙江省2018年1月高等教育自学考试英语(一)试题课程代码:00012将全部答案写在答题纸的相应位置上,否则不记分。
考试时间150分钟。
Ⅰ.Vocabulary and Structure (10points, 1 point for each)从下列各句四个选项中选出一个最佳答案,并写在答题纸相应的位置上。
1.The percentage of income tax _____ from person to person.It depends on one's salary.A.differsB.turnsC.changesD.varies2.Memory _____ the ability to remember past events and experience.A.focuses onB.relates toC.associates withD.refers to3.No one has been able to prove that fish is _____ for the brain than many other kinds of food.A.any bestB.any betterC.as goodD.so good4.By the time we got to the cinema,the film _____.A.has already begunB.had already begunC.is going to beginD.is just beginning5.Traditionally,the father earned money for the family while the mother __the house and thechildren.A.cared ofB.took care forC.cared forD.took care6.There are two classes of words which ,_____ together, make up the whole vocabulary.A.are takenB.to takeC.takenD.taking7.The solutions to real problems can not be seen _____.A.at beginningB.previouslyC.beforeD.in advance8.They came up with 1,500 old, unwanted items —all sorts of things they wanted to_____.A.get the rid ofB.get rid ofC.get the rid toD.get rid to9._____ the water, a plant takes up such parts of the soil as are dissolved in the water.A.BesideB.BesidesC.In additionD.Except10.There is great pleasure in watching wildlife in natural environments,and tourism can _____ theincome of countries.A.in additionB.be added atC.add toD.addition toⅡ.Mistake Recognition (10 points,1 point for each)下面的句子中每个句子都有四处划有横线并标以A、B、C、D,其中有一处是错误的。
2002年1月高等教育自学考试高级英语试题课程代码:00600Ⅰ.The following paragraphs are taken from the textbooks followed by a list of words and expressions marked A to X. Choose the one that best completes each of the sentences and write the corresponding letter on your answer sheet. One word or expression for each blank only. (0.5 point for each, 12 points)1. They are always on _1_, always on the _2_ of failure, collectively and individually. They_3_,even the most secure and self assured of them, to look good on paper; And there is much paper for them to look good on. Each week, for example, a _4_ of the sales results of the _5_ week for each sales office and for the trial Sales Department as a whole for each division of the company is kept and compared to the sales results for the _6_ week of the year before.2. She had _7_to go away, to leave her home. Was that wise? She tried to _8_ each side of thequestion. In her home anyway she had _9_ and food; she had those whom she had known all her life about her. Of course she had to work hard, both in the house and at business. What would they say of her in the Stores when they found out that she had run away with a fellow?Say she was a _10_, perhaps; and her place would be filled up by _11_.Miss Gavan would be glad. She had always had an _12_ on her, especially whenever there were people listening. 3. Most people, when they are free to fill their own time _13_according to their own choice, are _14_ to think of anything sufficiently pleasant to be _15_doing.And whatever they decide on, they are troubled by the feeling _16_ something else would have been pleasanter. To be able to _17_ leisure intelligently is the last product of civilization, and _18_very few people have reached this level.4. Most disturbing of all was our discovery of the population explosion.It_19_ us rather suddenly that the number of _20_ on the small spaceship we inhabit is doubling about every forty years._21_ the earth's population keeps growing at this cancerous rate, all of the other problems appear virtually _22_.Our cities will continue to become more crowded and noisome. The _23_ will get more cluttered, the air and water even dirtier. The quality of life is _24_ to become steadily worse for everybody.A. advertisementB. at a lossC. at presentD. consentedE. correspondingF. dawned onG.edgeH. fillI. foolJ. insolubleK. landscapeL. leftM. likelyN. passengersO. precedingP. recordQ. shelterR. so long asS. strainT. thatU .trial V. verge W. weigh X. worthⅡ.There are 15 sentences with a blank in each, followed by a list of words or expressions marked A to X. Choose the one that best completes each of the sentences and write the corresponding letter on your answer sheet. One word or expression for each blank only.(1 point for each, 15 points)1. This subject is not within the ___ of our investigation.2. Archeological discoveries strengthened the ___ that Troy once existed.3.___ your report we have decided to buy some new machines.4. Miss Robin went through the typescript carefully, to ___ all errors from it.5. Worded like that, the sentence ___ a rhetorical flavor.6.Having been called upon to present her thesis at the annual conference, she spent severalweeks ___ it.7. Everyone ___ for the weather to change, after this bitter winter.8. He was rather capricious, and his moods___ from great friendliness to sullen anger.9.___we admire Shakespeare's comedies, we cannot agree that they are superior to the tragedies.10. One of the problems the local authorities have to deal with is the ___ of plastic containers.11. They were prepared to ___ the possibility of finding empty seats in the theater.12. The chain store should make a substantial profit ___ satisfactory labor relations aremaintained.13. Jack is very keen on sport; ___, he plays tennis twice a week.14. It is generally acknowledged that television is the most powerful and of the media.15. He ___along as best he could, because he got a bad sprain in his ankle.A. among other things B .disposal C. disposition D. eliminateF. fluctuatedG. gamble onH. hobbledI. hypothesisJ. liberalK. liverL. Much as M. multiple N. national O. on the strength of P. pervasiveQ. polishing R. politics S. provided that T. register U. scopeV. takes on W. yearns X. yieldingⅢ.Each of the following sentences is given two choices of words or expressions. Choose the right one to complete the sentence and mark the corresponding letter on your answer sheet. (1 point for each, 15 points)1. She heard his footsteps clacking along the concrete pavement and afterwards (A. crunching, B.ambling) on the cinder path before the new red houses.2. The fact is that although network television still allots too little time to the vital service of informing the public, it does a better job in that little time than the nation's press ( A. on the whole, B. as a whole).3. Americans find it difficult to think about old age until they are (A. compelled, B. propelled)into the midst of it by their own aging and that of relatives and friends.4.“Somebody( A. stuffed, B. slipped)a rope round his neck and strangled him and you didn'twake up?”says Harry.5. I don't know what it is but it's a (A. lone, B. lonesome) place and always was.6. I find cooking a good way of (A. releasing, B. freeing) tension.7. Away from the madding crowd, many city-dwellers spend their weekends in the countrysideto enjoy (A. peace, B. tranquility)8. Obviously they were getting nowhere with their experiment, so they decided to (A. resist, B.desist) from it for the time being.9.“I'll come and give you a hand tomorrow.”“(A. Terrific B. Terrifying)!”10. The oil tanker was safely secured at the river mouth (A. by means of, B. by way of) steelcables.11. Some children are never thankful to their parents. They (A. take it for granted, B. take forgranted) what their parents have done for them.12. The theater would have closed (A. if, B. unless) the municipal government had refused togive extra money.13. To carry out this plan will (A. require, B. acquire) increasing our staff by 20 percent.14. The very sight of the police handcuffs sent (A. trembling, B. shivers) down his spine.15. He hardly knew that it was the medicine he had taken that (A. tempted, B. induced) hisdrowsiness.Ⅳ.Translate the following into English and write your translation on your answer sheet. (3 points each for 1-4, 6 points for 5)1.人们常说,广泛阅读是可供选择的最佳方案,但即使在这一方面也需要进行某些选择。
第⼀部分选择题 Ⅰ。
Directions:There are 20 sentences in this part.For each sentence there are four choices marked A,B,C andD.Choose the ONE that best completes the sentence and write it on the answer sheet.(在下列各题中选择⼀个答案并写在答题纸上。
) 20% 1.We would be glad to receive your _______ export prices on the basis of CIF Shanghai.A.low possibleB.possible lowC.lowest possibleD.lower possible 2.We are _______ exporters of all kinds of Chinese goods.A. better-establishB.well-establishedC. good-establishingD.well-establish 3._______for more than 30 years,we are confident we can give our customers complete satisfaction.A.Being in businessB.Having been in businessC.In businessD.We are in business 4.We should consider the said firm quite reliable for _______ engagement as you mentioned.A.such anB.such asC.such aD.such like 5.We must have the goods not later than 20th October _______ our stock is running short.A.whenB.thatC.whichD.as 6.The export sewing machines _______ in stout water-proof material,and _______ in pairs in light-weight crates.A.are wrapped……being packedB.are wrapping……packingC.are wrapped……packedD.being wrapped……are packed 7.Of all the solutions to the disputes,the one proposed by Mr.Jackson is _______.A.the most perfectB.most perfectC.the most nearly perfectD.the perfects rmation about the current foreign markets _______ very important to our company.A.isB.wasC.areD.were 9._______in the labor market,he has enrolled in a computer course.A.Be competitiveB.Being more competitiveC.Being competitiveD.To be more competitive 10.Our Accounts Receivable Department has written to you three times;_______,we have had no response to our letters.A.consequentlyB.moreoverC.thusD.however 11.Send your questions to Mary Adams,_______ is the director of Public Relations,for a quick reply.A.whoB.whichC.whomD.that 12.The numbers in the key do not correspond _______ those in the lessons.A.forB.toC.onD.at 13.The trading company _______ a big loss raised a claim against the exporter.A.be sufferedB.sufferedC.to sufferD.suffering 14.A chart showing all staff positions and responsibilities _______ prepared by the Vice President.A.wasB.hasC.wereD.have 15.This year‘s sales in many companies were lower than _______.t year‘sB.which of last year’sst yearD.in last year 16.The person to win this year‘s Business Man is thought to be _______.A.hisB.heC.themD.they 17.Our two_______(Certificated Public Accountants) both asked for leave of absences in June.A.CPASB.C.P.A.sC.cpasD.CPAs 18.Were both your _______ cars ticketed on the same dayA.sister-in-law‘sB.sisters’-in-lawC.sisters-in-law‘sD.sister’s-in-law 19.Because_______ renters demanded our rights,a committee was appointed to study the matter further.B.themC.weD.it‘s 20.Salaries for temporary positions seem to be higher than_______.A.that of permanentB.permanentC.that permanentD.those for permanent 第⼆部分⾮选择题 Ⅱ。
历年全国高等教育自学考试英语(二)试题及答案全国2020年10月高等教育自学考试英语(二)试题课程代码:000151.请考生按规定用笔将所有试题的答案涂.写在答题纸上。
2.答题前,考生务必将自己的考试课程名称、姓名、准考证号用黑色字迹的签字笔或钢笔填写在答题纸规定的位置上。
选择题部分注意事项:每小题选出答案后,用2B铅笔把答题纸上对应题日的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
不能答在试题卷上。
第1部分:阅读判断(第1~10题,每题1分,共10分)下面的短文后列出了10个句子,请根据短文的内容对每个句子作出判断:如果该句提供的是正确信息,选择A;如果该句提供的是错误信息,选择B;如果该句的信息文中没有提及,选择C。
在答题纸相应位置上将答案选项涂黑。
Booking Online and Saving the EnvironmentWhen you are looking to book a holiday, it is unlikely that you will think about how green your booking decision is, but it is something that you shouldthink about. By“green”we mean the impact on the environment.When looking to book a holiday, you will probably find that you are faced with two main decisions. The first is to go into a travel agency, pick up brochures(宣传册),read through them and go back with just one and book with the travel directly or over the phone. The second is to go onto the Internet.The Internet holds many advantages over the travel agencies. The main one is convenience. You can go online to look at holidays at any time of the day. The travel agents, however, are usually very busy at times when people can actually go, i.e. lunch hours or at the weekend. You could use the telephone, but you wouldn 't be able to see the pictures or the details of the holidays, so you would probably be sent a brochure anyway.There are websites on the Internet that make shopping for holiday deals much easier.These websites are known as price comparison websites. They search through lots of different tour operators, and the results are displayed on one page, from which you can choose.Compared with the travel agencies, booking online is greener. The piles of brochures are definitely not green, and the amount of unnecessary paper used can't be good for the environment. In the days of the Internet, there is really no need for such a large amount of paper to be wasted. So booking online will not only save you time and effort, it will do a lttle bit towards saving the environment, too!1.When planning holidays, few people will think about being greenA. TrueB. FalseC. Not Given2. There are two main choices when people look to book their holidaysA. TrueB. FalseC. Not Given3. People go to travel agencies and make their decisions directlA. TrueB. FalseC. Not Given4. The main advantage of booking online is saving moneyA. TrueB. FalseC. Not Given5. Many people go to travel agencies at lunchtime.A. TrueB. FalseC. Not Given6. Booking holidays by telephone requires less communicative skillsA. TrueB. FalseC. Not Given7. There are limited choices at price comparison websitesA. TrueB. FalseC. Not Given8. Travel agencies make the best use of price comparison websitesA. TrueB. FalseC. Not Given9. Travelers collect brochures as a hobbyA. TrueB. FalseC. Not Given10. Booking online is a way to save the environmentA. TrueB. FalseC. Not Given第二部分:阅读选择(第11~15题,每题2分,共10分) 阅读下面短文,请从短文后所给各题的4个选项(A、B、C、D)中选出1个最佳选项,并在答题纸相应位置上将该项涂黑。
课程代码:00015Ⅰ.V ocabulary and Structure(10 points,1 point for each)从下列各句四个选项中选出一个最佳答案,并写在答题纸相应的位置上。
mercial television has mixed entertainment and advertising.If you wantthe entertainment,you have to _______ the advertising.A. come up withB. put up withC. keep up withD. catch up with2.Many of the ideas which scientists tell us have no foundation _______ with mixtures of food.A. have to doingB.having to doingC. have to doD. having to do3.Perhaps this would be a good chance _______ promotion.A. being gotB. gotC. gettingD. to get4.How can you keep the machine _______ when you are away?A. runningB. ranC.to runD. being runter another wrong idea about tomatoes grew up-the idea _______ they were poisonous.A. thatB. whichC.in whichD. when6.Some people argue that euthanasia doesn't take into _______ that there are ways of caring for the dying.A. stepsB. actionC. accountD. consider7.The more seriously this is sought,_______ positive attitudes will be encouraged.A. more likelyB. the more likelyC. likely moreD. the more like8.Daydreaming improves a person's ability to be better _______ to practical,immediate concerns.A. adoptedB. adaptedC. admittedD. approved9.One timing system comes from the periodicity we experience when _______ in a particular time zone.A. livingB.we livingC. are livingD. lived10.Forming an integrated image with all the information placed in a single mental picture can help us to _______ a memory.A. presentB. reserveC. conserveD. preserveⅡ.Mistake Recognition(10 points,1 point for each)下面的句子中每个句子都有四处划有横线并标以A、B、C、D,其中有一处是错误的。
指出你认为错误之处,并把答案写在答题纸相应的位置上。
11. with meals is helpful because it makes the digestive juice and the food.12. a "learned" word in the English vocabulary is books and the cultivation of literature the actual needs of ordinary conversation.13. the mountain ranges the Atlantic.14.It is a good idea for parents as the kind of television their preschool child .15.Scientific will sometimes suggest areas are of further .16.The reason making a decision is a problem exists, are wrong,or something is standing of accomplishing them.17.The number failures in the examination .18.We interests things and subjects from our families,schools,jobs and the .19.In deciding a course of action,they try to estimate its impact the voters.20.So fast it is difficult for us speed.Ⅲ.Reading Comprehension(20 points,2 points for each)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,并写在答题纸相应的位置上。
Passage OneQuestions 21 to 23 are based on the following passage.Insurance is the sharing of risks.Nearly everybody is exposed to risk of some sort.The houseowner,for example,knows that his property can be damaged by fire;the shipowner knows that his vessel may be lost at sea;the breadwinner knows that he may die at an early age and leave his family the poorer.On the other hand,not every house is damaged by fire nor every vessel lost at sea.If these persons each put a small sum into a pool(集合资金),there will be enough to meet the needs of the few who do suffer loss.In other words,the losses of the few are met from the contributions of the many.This is the basis of insurance.The premium for an insurance naturally depends upon how likely the risk is to happen,as suggested by past experience.If companies fix their premium too high,there will be more competition in the branch of insurance and they may lose business.On the other hand,if they make the premium too low,they will lose money and may even have to drop out of business.So the ordinary forces of supply and demand keep premiums at a level satisfactory to both the insurer and the insured.21.According to the writer,insurance is possible because _______.A. everyone at some time suffers lossB. only a small proportion of the insured suffer lossC. nearly everyone suffers lossD. only insured people suffer loss22.The word "premium"(in Paragraph 2) means _______.A. the pool that the insurance buyers put their money intoB. the amount of money the insurance company pays to the insuredC. the amount of money that the insured should pay to the companyD. the amount of money that is caused by the risk23.Which of the following statements is true according to the article?A. Not all people can buy insurance policies.B. Risks of all kinds can be covered by insurance.C. There is intense competition among insurance companies.D. Insurance companies do not know how likely the risks are to happen.Passage TwoQuestions 24 to 26 are based on the following passage.It is difficult to imagine what life would be like without memory.The meanings of thousands of everyday perceptions(感知),the basis for the decisions we make,and the roots of our habits and skills are to be found in our past experiences.And these experiences are brought into the present by memory.Memory can be defined as the capacity to keep information available for later use.It includes not only "remembering" things like words and historical facts,but also involves any change in the way an animal typically behaves.Memory is involved when a rat gives up eating grain because he has smelled something suspicious(可疑的) in the grain pile.Memory is also involved when a six year old child learns to hit a baseball.Memory exists not only in humans and animals but also in some physical objects and puters,for example,contain devices for storing data for later use.It is interesting to compare the memory-storage(贮藏) capacity of a computer with that of a human being.The instant access memory of a large computer may hold up to 100 000 "words"-ready for instant use.An average U.S. teenager probably recognizes the meaning of about 100 000 words of English.However,this is but a small amount of the information which the teenager has stored.Consider,for example,the number of faces and places that the teenager can recognize at sight.24.According to the passage,memory is considered to be _______.A. the basis for decision makingB. an ability to store experiences for future useC. the roots of our habits and skillsD. a capacity typically possessed by human beings25.The comparison made between the memory capacity of a large computer and that of a human being shows that _______.A. memory exists not only in humans but also in some machinesB. the computer's memory capacity is smaller than a human being'sC. a teenager's memory is as big as a computer'sD. the computer's memory capacity is much smaller even than a teenager's 26.The topic of the passage is _______.A. what life would be like without memoryB. memory is of vital importance to lifeC. how a person's memory is different from an animal's or a computer'sD. what is contained in memoryPassage ThreeQuestions 27 to 30 are based on the following passage.Your mind like your body is a thing where powers are developed by effort.This is a major use,as I see it,of hard work in studies.Unless you train your body you can't be a good sportsman,and unless you train your mind you can't be much of a scholar(学者).The four miles a boatman covers at top speed is in itself nothing to the good,but the physical effort to persist over the distance is thought to be of some value.So a good part of what you learn by hard study may not be kept forever,any may not seem to be of much final value,but your mind is a better and more powerful tool because you have learned it."Knowledge is power",but still more the ability to acquire and use knowledge is power.If you have a trained and powerful mind,you are bound to have stored it with something.Its value is more in what it can do,what it can understand anduse,than in the knowledge you stored in it in college.With a trained mind and nothing useful left in it,you would still be ahead,and still,in a sense,educated.27.Which of the following best expresses the main idea of this passage?A. Knowledge Is PowerB. How to Keep and Use KnowledgeC. Physical and Mental EffortsD. The Trained Mind Is What One Needs28.The author emphasizes that many of the facts you acquire by hard study ______.A. deal with rules of healthB. will be forgottenC. are of no valueD. will be very useful29.The man leaving college with a trained mind _______.A. is certain to succeedB. is successful in his studiesC. is considered an educated personD. can deal with any problem30.In this passage,the author is _______.A. describing college educationB. criticizing the present college educationC. giving his advice to college studentsD. explaining why knowledge is powerⅣ.Cloze Test(10 points,1 point for each)下列短文中有十个空白,每个空白有四个选项。