2012年1月自考
2012年10月--2007年1月自考2331数据结构历年试题和答案

全国2012年10月高等教育一、单项选择题(本大题共l5小题,每小题2分,共30分)1.一个算法的时间耗费的数量级称为该算法的( D ) D.时间复杂度2.顺序表便于( D ) D.按序号查找结点3.设带头结点的单循环链表的头指针为head,指针变量P指向尾结点的条件是( B ) B.p->next==head4.设以数组A[0..m-1]存放循环队列,front指向队头元素,rear指向队尾元素的下一个位置,则当前队列中的元素个数为( A ) A.(rear-front+m)%m5.下列关于顺序栈的叙述中,正确的是( A )A.入栈操作需要判断栈满,出栈操作需要判断栈空6.A是一个10×10的对称矩阵,若采用行优先的下三角压缩存储,第一个元素a0,0的存储地址为1,每个元素占一个存储单元,则a7,5的地址为( D ) D.347.树的后序遍历等价于该树对应二叉树的( C ) C.中序遍历8.使用二叉线索树的目的是便于( D ) D.查找一个结点的前趋和后继9.设无向图的顶点个数为n,则该图边的数目最多为( B) B.n(n-1)/2 10.可进行拓扑排序的图只能是(C)C.有向无环图11.下列排序方法中稳定的是(A)A.直接插入排序12.下列序列不为..堆的是(C)C.75,65,30,l5,25,4513.对线性表进行二分查找时,要求线性表必须是(C)C.顺序存储且按关键字有序14.分别用以下序列生成二叉排序树,其中三个序列生成的二叉排序树是相同的,不同..的序列是(A)A.(4,1,2,3,5)15.下列关于m阶B树的叙述中,错误..的是(A)A.每个结点至多有m个关键字二、填空题(本大题共10小题,每小题2分,共20分)16.数据元素之间的逻辑关系称为数据的__逻辑____结构。
17.在线性表中,表的长度定义为__数据元素的个数____。
18.用S表示入栈操作,X表示出栈操作,若元素入栈的顺序为1、2、3、4,为了得到1、3、4、2的出栈顺序,相应的S和X的操作序列为__SXSSXSXX____。
2012年全国自考政治学概论1

1. 民族自决权
6. 自由资本主义国家,是指资本主义上升时期的国家形态,也就是列宁所指的()的国家。 A. “竞争的资本主义社会” B. “自由的资本主义社会” C. “非正常的资本主义社会” D. “正常的资本主义社会”
答案:D 解析:自由资本主义国家,是指资本主义上升时期的国家形态,也就是列宁所指的“正常的资本 主义社会”的国家。
3. 下列属于社会主义国家政权组织形式的是() A. 巴黎公社 B. 委员会制 C. 苏维埃制 D. 人民代表大会制 E. 单一制
答案:A^C^D^ 解析:在社会主义发展的历史过程中,已经出现过多种多样的民主共和制形式,其中,具有典型 意义的有巴黎公社的政权形式、苏维埃制、人民代表大会制。
4. 国家机构作为公共权力机构不同于一般的社会公共机构,它具有以下几个主要特点() A. 阶级性 B. 全社会性 C. 整体性和系统性 D. 强制性 E. 历史性
答案:C 解析:根据马克思主义经典作家对政治的论述,我们可以将政治的实ห้องสมุดไป่ตู้和含义归纳为以下几点 :政治的根源是经济;政治的实质是阶级关系;政治的核心是政治权力;政治活动是科学,是艺 术。
2. ()直接制约国家机构的设置。 A. 国体的性质 B. 国家结构形式 C. 国家管理形式 D. 国家权力配置
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2012年全国自考政治学概论模拟试卷(一)
一、单项选择题(本大题共20小题,每小题1分,共20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,请将其代码填写在题后的括号内。错选、多选或未选均 无分。
1. 马克思主义认为,政治的实质是() A. 经济关系 B. 社会关系 C. 阶级关系 D. 阶级斗争
考吧网2012年自考英语(一)练习题及答案(3)

1.——There were already five people in the car but they managed to take me as well.——It ______ a comfortable journey. 【 D 】A. can…t beB. shouldn‟t beC. mustn…t have beenD. couldn‟t have been【答案解析】:由题意可知被猜测的时间是过去,有客观事实根据there were already five people……take me as well,猜测语气要求最强,所以正确选项是D.2.She didn…t approve of his conduct ______ his former employers. 【 C 】A. by means ofB. in terms ofC. with regard toD. in line with【答案解析】:with regard to:关于,至于,对于。
3.The doctor brought mother ______ a serious illness. 【 D 】A. backB. offC. toD. through【答案解析】:本题考查词组辨析。
bring back 带回,使回忆,使恢复bring off 完成,救出,使成功,搬走bring through 治愈,使度过困难/危险时期4.If he had not missed the train,he ______ by then. 【 B 】A. might getB. should have gotC. gotD. had got【答案解析】:与过去事实相反的虚拟条件句,条件从句的谓语用had+过去分词,主句的谓语用should +have+过去分词。
5.This kind of glasses manufactured by experienced craftsmen ________ comfortably. 【 B 】A. is wornB. wearsC. wearingD. are worn【答案解析】:英语中有些动词不使用被动结构,本身就表示被动意义。
尚德机构:全国2012年10月自考《高等数学(一)》试题

尚德机构:全国2012年10月自考《高等数学(一)》试题课程代码:00020请考生按规定用笔将所有试题的答案涂、写在答题纸上。
选择题部分注意事项:1、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。
2、每小题选出答案后,用2B 铅笔把答题纸上对应题目的答案标号涂黑。
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。
一、单项选择题(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“答题纸”的相应代码涂黑。
错涂、多涂或未涂均无分。
1.在区间(0,)+∞内,下列函数无界的是A.sin xB.x sin xC.sin x +cos xD.cos(x +2)2.已知极限21lim 1e 2bx x x →∞⎛⎫+= ⎪⎝⎭,则b= A.1B.2C.3D.43.设函数f(x)二阶可导,则极限000(2)()lim x f x x f x x→''-∆-=∆ A.0()f x ''-B.0()f x ''C.02()f x ''-D.02()f x ''4.若()d (),(sin )cos d f x x F x C f x x x =+=⎰⎰则A. F (sin x )sin x+CB. f (sin x )sin x +CC.F (sin x )+CD. f (sin x )+C5.函数z =f (x,y )在点(x 0,y 0)处偏导数存在,则该函数在点(x 0,y 0)处必A.有定义B.极限存在C.连续D.可微非选择题部分注意事项:用黑色字迹的签字笔或钢笔将答案写在答题纸上,不能答在试题卷上。
二、填空题(本大题共10小题,每小题3分,共30分)6.已知函数f (x )=21x x+,则复合函数 f [f (x )]=________.7.极限01lim ln(1+)sin __________.x x x→⋅= 8.某产品产量为q 时总成本21()200,100200C q q q =+=则时的边际成本为________. 9.极限11lim ln x x x x→-=________. 10.曲线sin 1x y x =+的铅直渐近线为________. 11.已知直线l 与x 轴平行且与曲线e x y x =-相切,则切点坐标为________.12.函数2()ln(1)f x x =+在区间[-1,2]上的最小值为_______.13.设函数 2 0()cos d ,()xx t t t x 'Φ=Φ⎰则=_________.14.函数22arcsin()z x y =+的定义域为__________.15.设函数2(e )y z x =+,则(1,0)zy ∂∂=_________.三、计算题(一)(本大题共5小题,每小题5分,共25分)16.求极限0x →17.已知函数()f x 可导,且(0),()(sin )f a g x f x '==,求(0)g '.18.设函数1(0),x y x x =>求d y.19.设函数()f x 在区间I 上二阶可导,且()0f x ''>,判断曲线()e f x y =在区间I 上的凹凸性.20.计算不定积分2cos(1)d x x x +⎰.四、计算题(二)(本大题共3小题,每小题7分,共21分)21.求函数ln x x y x-=的单调区间与极值. 22.求微分方程()d d 0x y x y --=满足初始条件01x y==-的特解.23.计算二重积分sin d d ,Dx I y x y y =⎰⎰其中区域D 由直线,0,1y x x y ===围成.题23图五、应用题(本题9分)24.过点(1,2)作抛物线21y x =+的切线,设该切线与抛物线及y 轴所围的平面区域为D.(1)求D 的面积A ;(2)求D 绕x 轴一周的旋转体体积x V .六、证明题(本题5分)25.设函数()f x 可导,且2sin (sin ),(0)0,cos x f x f x '=-=证明21()ln 12f x x =-.尚德机构整理。
2012年10月全国自考教育学(一)试题

2012年10月全国自考教育学(一)试题(总分:100.00,做题时间:150分钟)一、单项选择题 (总题数:15,分数:30.00)1.英国学者洛克在1693年出版的《教育漫话》中提出的教育理论是______(分数:2.00)A.绅士教育理论√B.自然教育理论C.泛智教育理论D.生活教育理论解析:英国哲学家洛克于1693年出版了《教育漫话》,肯定了教育在人的发展中的巨大作用,建构了完整的绅士教育理论体系,对后世有比较大的影响。
2.19世纪末20世纪初兴起于美国,主张教育即生活、教育即生长、学校即社会的教育流派是______ (分数:2.00)A.实验教育学B.文化教育学C.实用主义教育学√D.制度教育学解析:实用主义教育学是在批判赫尔巴特为代表的传统教育学的基础上提出来的,其基本观点是:(1)教育即生活,教育的过程与生活的过程是合一的,而不是为将来的某种生活做准备的;(2)教育即学生个体经验的继续不断的增长,除此之外教育不应该有其他的目的;(3)学校是一个雏形的社会,学生在其中要学习现实社会中所要求的基本态度、技能和知识;(4)课程组织以学生的经验为中心,而不是以学科知识体系为中心;(5)师生关系中以儿童为中心,而非以教师为中心,教师只是学生成长的帮助者,而非领导者;(6)教学过程中重视学生自己的独立发现、表现和体验,尊重学生发展的差异性。
3.依据马克思主义历史唯物论的观点,人类的教育起源于______(分数:2.00)A.人格化的神B.种族发展的本能需要C.儿童对成人的无意识模仿D.人类社会的生产劳动√解析:马克思主义教育学的基本观点共包括六点,其中第二点是说教育起源于社会性生产劳动,劳动方式和性质的变化必然引起教育形式和内容的改变。
4.1922年,我国首次规定中小学实行六三三分段的学制是______(分数:2.00)A.壬寅学制B.癸卯学制C.壬戌学制√D.壬子—癸丑学制解析:1911年辛亥革命之后,经过十数年的借鉴和探索,颁布过若干个不同的学制,最终于1922年颁布了“壬戌学制”,这是在总结民国以来学校发展的经验教训,借鉴西方国家学校教育体制基础上制定的,因而是一个较为成熟的现代学校系统,在我国通行了数十年。
全国2011年1月高等教育试心理统计自考试题

全国2011年1月高等教育试心理统计自考试题3课程代码:02110一、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,并将其号码填在题干的括号内。
每小题2分,共20分)1.描述统计以( )为代表。
A.高尔顿和皮尔逊B.高赛特和皮尔逊C.高尔顿和高赛特D.高尔顿和斯皮尔曼2.下列数据中,哪个数据是顺序变量?( )A.父亲的月工资为1300元B.小明的语文成绩为80分C.小强100米跑得第2名D.小红某项技能测试得5分3.下列描述数据集中情况的统计量是( )A.M M dμB.M0M d SC.S ωσD.M M d Mg4.一组数据中有少数数据偏大或偏小,数据的分布呈偏态时,要计算集中趋势的代表值应是( )A.几何平均数B.调和平均数C.算术平均数D.中位数5.测得某班学生的能得分平均50分,体重平均50公斤,欲比较两者的离散程度,则应选取( )A.方差B.标准差C.四分差D.差异系数6.假设两变量为线性关系,这两变量为等距或等比的数据且均为正态分布,计算它们的相关系数时应选用( )A.积差相关B.斯皮尔曼等级相关C.二列相关D.点二列相关7.由某一次数分布计算得SK=0.35,则该次数分布为( )A.高狭峰分布B.低阔峰分布C.正偏态分布D.负偏态分布8.以下各分布中,不因样本容量的变化而变化的分布是( )A.t分布B.F分布C.x2分布D.正态分布9.t分布是关于平均值O对称的分布,当样本容量n趋于∞时,t分布为( )A.二项分布B.正态分布C.F分布D.x2分布10.随机区组设计的方差分析适用于( )A.三个及其以上独立样本平均数差异的显著性检验B.方差分析C.三个及其以上相关样本平均数差异的显著性检验D.两个样本平均数差异的显著性检验二、填空题(每题1分,共10分)1.随机因素使________产生的误差称为随机误差或偶然误差。
2.实验数据按其是否具有连续性可划分为________和离散变量。
2012年自考中国近代史纲要第一章试题及答案
2012年自考中国近代史纲要第一章试题及答案一、单项选择题1.中国封建社会的文化思想体系以()为核心。
A、儒家思想B、道家思想C、墨家思想D、佛教思想2.世界历史开始进入资本主义时代的标志性事件是()。
A、1640年英国资产阶级革命B、1680年俄国彼得一世改革C、1789年法国大革命D、1868年日本明治维新3.19世纪末资本主义进入帝国主义阶段后,()成为殖民主义剥削的重要形式,并出现瓜分世界的狂潮。
A、商品输出B、资本输出C、贩卖奴隶D、掠夺土地4.鸦片战争以清政府的失败而告终。
1842年8月29日,清政府与英国签订了中国近代史上的第一个不平等条约是()。
A、中英《南京条约》B、中英《虎门条约》C、中美《望厦条约》D、中法《黄埔条约》5.鸦片战争后,中国经济逐渐被卷入世界资本主义市场,其对中国的影响不包括()A、自给自足的自然经济逐步解体。
B、西方的先进生产技术逐步传入中国。
C、英国对华输出商品激增。
D、封建地主土地所有制瓦解。
6.近代中国的社会性质是()。
A、半殖民地社会B、半封建社会C、半殖民地半封建社会D、不完全的殖民地社会7.近代中国诞生的新兴的被压迫阶级是()。
A、失业的农民B、手工业者C、城市贫民D、工人阶级8.资本—帝国主义列强对中国的侵略,首先和主要的是进行()。
A、文化渗透B、经济掠夺C、军事侵略D、政治控制9.造成近代中国贫穷落后的根本原因是()。
A、中国落后的经济制度B、中国落后的政治制度C、资本—帝国主义的侵略D、统治集团的腐败10.帝国主义列强对中国进行文化渗透的目的是()。
A、传播西方文化和科学B、进行传教活动C、宣扬殖民主义奴化思想,麻醉中国人民的精神,摧毁中国人民的民族自尊心和自信心。
D、干涉中国内政11.外国教会为列强侵略中国制造舆论,办得较早的外文期刊是()。
A、《万国公报》B、《民报》C、《字林西报》D、《新民丛报》12.中国近代史上人民第一次大规模的反侵略武装斗争是()。
自学考试中国古代文学史(一)真题【共16套】
特别说明:一共整理了自2002年7月以来的共计16套《中国古代文学史(一)》真题及答案(极个别试卷没有答案,可查阅教材),部分已文印的试卷也未收录。
第1套试卷2012年1月自考《中国古代文学史(一)》试题一、单项选择题(本大题共30小题,每小题1分,共30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,请将其代码填写在题后的括号内。
错选、多选或未选均无分。
1.“贲如,皤如,白马翰如,匪寇,婚媾。
”出自( )A.《吴越春秋·勾践阴谋外传》B.《周易·贲卦》C.《吕氏春秋·古乐》D.《礼记·郊特性》2.先秦诸子中行文长于比喻而少用寓言的是( )A.孟子B.庄子C.荀子D.韩非子3.我国第一部编年体史书是( )A.《尚书》B.《春秋》C.《国语》D.《左传》4.《谏逐客书》的作者是( )A.荀况B.韩非C.李斯D.贾山5.《上书谏吴王》的作者是( )A.枚乘B.贾山C.贾谊D.晁错6.《史记》写人有个作者独创的手法,即( )A.对比法B.映衬法C.互见法D.渲染法7.东汉出现的一种篇幅较短小、铺叙成分减少而抒情成分增强的赋体类型称为( )A.骚体赋B.散体大赋C.骈赋D.抒情小赋8.司马相如创作的散体大赋是( )A.《子虚赋》B.《七发》C.《两都赋》D.《二京赋》9.西汉最出色的咏物赋是( )A.《杨柳赋》B.《蓼虫赋》C.《洞箫赋》D.《鹦鹉赋》10.代表汉代五言诗最高成就的作品是( )A.《古诗十九首》B.《孔雀东南飞》C.《陌上桑》D.《羽林郎》11.创作诗史上第一首纯粹的七言诗《燕歌行》的诗人是( )A.曹操B.曹丕C.曹植D.蔡琰12.史称“年十余岁,通诗论及辞赋数十万,善属文”的诗人是( )A.曹操B.曹丕C.曹植D.曹冲13.被称为“稽志清峻,阮旨遥深”的诗风是指( )A.建安诗风B.正始诗风C.西晋诗风D.东晋诗风14.自______的《悼亡诗》出,“悼亡”一词,专为“悼妻”之用。
2012年自考《英语(二)》每日一练
2012年自考《英语(二)》每日一练1、【2008.10】It is strongly held that new _______ must be introduced to protect the right of the immigrants.A.statisticsB.constructionsC.measuresD.concessions1、【2009.7】An employee has perfect reliability if he always does his work _______.A.personallyB.scarcelyC.respectivelyD.responsibly1、【2008.10】It took a few seconds for her eyes to _______ to the darkness.A.allocateB.adoptC.applyD.adjust2、【2009.7】The house was quiet in the night, _______ the occasional coughing from my throat.A.as forB.such asC.instead ofD.except for3、【2008.10】Never before _______ so rapidly developing as it is today.()。
A.has our country beenB.has been our countryC.our country has beenD.our country been has4、【2009.7】The wounded soldiers would recover quickly if they were well _______.A.nourishedB.stuffedC.tamedD.ventured5、【2008.10】Johnson was _______ unknown before running for the presidency.A.visiblyB.visuallyC.verticallyD.virtually6、【2009.7】The judge who was _______ to his favorite was criticized by many people.A.partialB.fairC.strictD.frank7、【2008.10】Country life is better than city life _______ it offers fresh air and noiseless environment.A.in thatB.as thatC.as forD.in which8、【2009.04】If payment is not received, legal action will be our only_______.A.aggressionB.advantageC.alternativeD.ambition9、【2009.04】I've got the order from the boss that the work ________ finished before5 p.m. today.A.would beB.beC.will have beenD.could be10、【2009.01】The twin sisters were identical_______ appearance and character.A.ofB.withC.inD.to11、【2009.04】She ______ everything else and concentrated on the task before her.A.set offB.set backC.set asideD.set up12、【2009.04】This is the first time that a woman has been_______ to the post.A.grantedB.praisedC.pointedD.appointed13、【2009.04】We _______ go out to restaurants, but mostly we eat at home.A.occasionallyB.relativelyC.continuallyD.absolutely14、【2009.04】When you ______ know Bob better, you will like him.A.go toB.got toC.went toD.get to15、【2009.01】What he told us was more of a(n)_______than a reality.A.illusionB.demonstrationC.illustrationD.reputation16、【2009.01】He has deep love for the people and_______loyalty to the country.A.intenseB.initialC.instantD.imitative17、【2009.04】Don't trust everything ______ you have read in the newspapers.A.whichB.thatC.asD.what18、【2009.04】______Tom has done really amazed everyone in his class.A.WhatB.WhichC.ThatD.Who19、【2009.01】Children have a natural_______about the world around them.A.certaintyB.capabilityC.clevernessD.curiosity20、【2009.04】It is not decided ______ the conference will be held.A.whatB.whichC.whenD.that21、【2009.01】He insured his car_______he had an accident.A.unlessB.ifC.sinceD.in case22、【2008.04】The government finally _____ all the documents relating to the war.A.releasedB.specializedC.realizedD.supposed23、【2008.04】The farming methods have been ______ improved with the invention of the new machine.A.efficientlyB.proficientlyC.professionallyD.intentionally24、【2007.04】The volleyball match was televised ________ on CCTV.A.aliveB.lifeC.liveD.lively25、【2008.04】That proposal is essentially irrelevant _____ the issue at hand.A.withB.fromC.inD.to26、【2007.04】The book fair has received a positive ________ from readers.A.resultB.responseC.settlementD.solution27、【2008.04】Anxiety can ____ with childre n‘s performance at school.A.referB.preferC.inferD.interfere28、【2007.04】Having decided to rent a flat, we ________ contacting housing agencies in the city.A.set aboutB.set downC.set outD.set up29、【2008.04】The vehicle was traveling at speeds _____ 90 miles per hour.A.in addition toB.in view ofC.in excess ofD.in search of30、【2007.04】Jenny complained that the hospital ________ her too much for the treatment.A.expendedB.paidC.costD.charged31、【2008.04】To understand the sentence, you should analyze its parts ______.A.functionallyB.widelyrgelyD.remarkably32、【2007.04】The central theatre has a seating ________ of more than 3, 000 people.A.capabilityB.capacityC.abilityD.facility33、[2007.04]It is difficult to ________ the implication between the lines.A.get toB.get withC.get atD.get down34、[2010.04]By the end of next year the bridge ______ .A.is to completeB.has been completedC.will be completedD.will have been completed35、[2009.10]The traffic was held up for more than thirty minutes, ______ caused me to arrive late.A.itB.thatC.whatD.which36、[2009.10]There are many sales this season, during which stores will lower their ______ prices.A.normalB.generalC.ordinaryual37、[2010.04]There is something wrong with my mobile phone. I must have it ______.A.repairB.to repairC.repairingD.repaired38、[2009.10]The room was quiet, ______ the occasional coughing from my throat.A.in caseB.except forC.by farD.instead of39、[2010.04]The spokesman occasionally ______ his speech with gestures.A.acknowledgesB.accompaniesC.attributesD.anticipates40、[2009.10]As for family education, parents are encouraged to rely on ______ rather than punishment.A.criticismB.intimidationC.persuasionD.scolding41、[2010.04]What her grandfather said left a ______ impression on her mind. She still remembers it.A.finalB.vagueC.deepD.main42、_______ at all is worth doing well.A.Whatever is worth doingB.That is worth doingC.What is worth doing itD.Whatever is worth doing it43、He bought a house for his children ________.A.lived inB.to live inC.livedD.to live44、By the middle of the 21st century,the vast majority of the world‘s population will be living in cities _______ in the country.A.other thanB.more thanC.better thanD.rather than45、People appreciate _______ with him because he is knowledgeable and humorous.A.talkingB.talkedC.talkD.to talk46、Imports will be allowed in proportion _______ exports.A.toB.forC.outD.of47、The girl was lucky enough to _______ the bad men and ran away.A.break awayB.break away fromC.break outD.break into48、The policeman came up to the lonely house with the door _______, _______ there for a while and then entered it.A.open; to standB.opening; stoodC.open; stoodD.opened; standing49、_______ the new plan can be carried out will be discussed at the meeting tomorrow.A.WhichB.WhatC.ThatD.Whether50、It is obvious how bad movies will impact ________ children.A.onB.toC.withD.in51、The government called out policemen to suppress the riot. ()A.政府派警察镇压动乱B.政府把警察叫出来镇压动乱C.政府给警察打电话让他们出去压迫动乱D.政府高喊要警察出去镇压动乱52、The new laws threaten to deprive many people _______ the most elementary freedoms.A.fromB.forC.ofD.about53、_______ he has enough money to buy the house,it doesn't mean he's going to do so.A.GrantB.Granted thatC.Having Granted thatD.Grant that54、The reply, when it finally came, was ________ the negative.A.forB.intoC.inD.with55、I don‘t mind _______ the decision as long as it is not too late.A.you to delay makingB.your delaying makingC.your delaying to makeD.you delay to make56、I don‘t think the charge for overhauling the equipment is excessive in _______ to its size.A.correspondenceB.equationC.proportionD.dimension57、Weather _______, we'll go out for a walk.A.permittedB.permittingC.permitsD.for permitting58、They will get the preparation done early in May.A.他们五月初就能让别人准备完工作B.他们五月初就能准备好工作C.他们早在五月份就能把准备工作做完D.他们五月初就能把准备工作做完59、They ________ extensive and possibly dangerous actual flight training.A.undertakeB.undergoC.underplayD.underuse60、This is an important problem _______ too few social scientists have researched.A.whichB.thatC.into thatD.into which61、The factory _______ we'll visit next week is not far from here.A.whereB.to whichC.whichD.in which62、— We have to stop talking here outside. Listen, _______!— Hurry up,or we'll be late.A.There goes the bellB.There does the bell goC.There the bell goesD.Goes the bell there63、_______ for the free ticket, I would not have gone to see film so often.A.If it is notB.Were it notC.Had it not beenD.If they were not63、Nobody but you _______ what he said.A.agrees withB.agrees outC.agree withD.agree to64、—David has made great progress recently.—_______,and _______.A.So he has;so you haveB.So he has;so have youC.So he has;so do youD.So has he;so you have65、Happiness doesn't always _______ money.A.go throughB.go in forC.go withD.go over66、We were told that the stone figure _______ back to the 16th century was of great value.A.datedB.datingingD.kept67、That is the house _______ you can enjoy the scenery.A.in thatB.thatC.whichD.from which68、The old couple have been married for 40 years and never once _______ with each other.A.they had quarreledB.they have quarreledC.have they quarreledD.had they quarreled69、There is a growing body of evidence to support the fact that most people suffer from a lack of daydreaming _______ an excess of it.A.other thanB.rather thanC.in place ofD.instead70、We are interested in the weather because it _______ us so directly—what we wear,what we do and even how we feel.A.benefitsB.affectsC.guidesD.effects71、The teacher told us the fact _______.A.which the earth moves around the sunB.that the earth moved around the sunC.that the sun moves around the earthD.that the earth moves around the sun72、Perseverance is a kind of quality and that is _______ it takes to do anything well.A.whatB.thatC.whichD.why73、_______ that the scientist will give us a talk next month?A.Is trueB.Is it trueC.It's trueD.It's truly74、You are the most direct young woman I have ever _______.e toe intoe overe across75、If you _______ in behaving in this way you will bring yourself nothing but trouble.A.continueB.persistC.decideD.react76、_______ is known to all,China will be an _______ powerful country in 20 or 30 years' time.A.That;advancingB.This;advancedC.As;advancedD.It;advancing77、It rained hard yesterday, ______ prevented me from going to the park.A.thatB.whichC.asD.it78、When _______,water will be turned into steam.A.heatedB.heatingC.being heatD.having heated79、Please write a report _______ the above subjects are to be covered.A.whichB.in whichC.thatD.in that80、Such person _______ you describe is rare nowadays.A.itB.asC.thatD.what81、The oceans do not so much divide the world _______ unite it.A.asB.thatC.butD.like82、He found _______ difficult to study maths.A.itB.thatC.asD.too83、I understood from her that you undertook other important work ______.A.as wellB.as too asC.as also asD.as good as84、It is no use arguing _______ the plan because it has been rejected.A.withB.againstC.forD.on85、We are all concerned _______ her safety.A.aboutB.inC.ofD.with86、It is important to ________ your skin from the harmful strong sunlight.A.protectB.preventC.stopD.keep87、Water is composed _______ hydrogen and oxygen.A.ofB.withC.forD.about88、They prefer to _______ the rest of the morning walking in the garden.A.spendingB.spentC.be spendingD.spend84、Please remind me _______ her this note.A.leaveB.to leaveC.leavingD.left85、The two girls competed with each other ______ the highest mark.A.forB.withC.toD.against86、Sickness often _______ eating too much.A.as a result ofB.result ofC.result inD.result from87、It took me a month to get rid _______ the cough.A.forB.asC.ofD.over88、They are eager _______ abroad.A.travelB.travelledC.to travelD.travelling89、I would love ________ to the party last night but I had to work extra hours to finish a report.A.to goB.to have goneC.goingD.having gone90、—You were brave enough to raise objections at the meeting.—Well,now I regret ________ that.A.to doB.to be doingC.to have doneD.having done91、The missing boys were last seen ________ near the river.A.playingB.playedC.playD.to play92、The visiting minister expressed his satisfaction with the talks,________ that he had enjoyed his stay here.A.having addedB.to addC.addingD.added93、This is ________ good reading habits are not only an important study skill for the student,but also an important life skill for anyone.A.thatB.whyC.whereD.when94、To a worker,________ from the point of view of society is necessary labor is from his own point of view voluntary play.A.whatB.whichC.thatD.it95、He shook hands with the visitors ________ as to convey his apology.A.by such a wayB.for the wayC.in such a wayD.on the way96、Why couldn't you ________ an answer when I asked you why you were late?e upone up toe up withe out with97、She was ________ be unable to speak.A.such angry as toB.so angry as toC.as angry as toD.angry so as to98、You’ll be there tomorrow—you won’t ________ me ________,will you?A.let……,ofB.let……,outC.let……,downD.let……,off99、The challenge is not one of expansion. _______,the rapid growth in enrollment over the last 40 years has come to an end.A.As a resultB.By all meansC.In contrastD.On the contrary100、There is a deadlock(僵局)in the discussion when neither side gives ________ to the other.A.a wayB.wayC.the wayD.its way101、The thief took away the woman's wallet without ________.A.being seenB.seeingC.him seeingD.seeing him102、He said that the group ________ him a letter and asked him to go there for an interview.A.have writtenB.had writtenC.wroteD.would write103、A man flown to a time zone different by 10 hours will ________ eight days to readjust his palm sweat.A.spendB.takeC.costD.pay104、Long life is altering our society,of course,but in experiential ________.A.itemsB.termsC.turnsD.themes105、These two alarm clocks are normally set together,but now they have been reset a few hours _________.A.awayB.aloneC.apartD.aside106、In our department,every student _________ after-school activities.A.go in forB.goes in forC.take partD.takes part107、The Netherlands is the only country in Europe which permits euthanasia,________ it is not technically legal there.A.ifB.otherwiseC.althoughD.unless108、Even with the new development in research,only a tiny ________ of all tests are done without using animals.A.varietyB.amountC.plentyD.proportion109、——________ fine day it is today!—Yes,the sunshine is ________ beautiful that I'd like to go swimming in the sea.A.How,suchB.What a,veryC.How,soD.What a,so110、________,what could we do?A.Should it rain tomorrowB.Tomorrow it should rainC.If it rains tomorrowD.If it will rain tomorrow111、It was a small place then compared to _______ it is now.A.whatB.whichC.littleD.few112、Now many major employers are beginning to demand _______ the completion of school.A.more thanB.rather thanC.other thanD.better than113、What he had done is _______.A.valueB.of valuableC.of no valueD.of no valuable114、A good worker in a key spot could, so _______ as he kept up production, take all the coffee breaks he wanted.A.longB.shortC.muchD.little115、Each of us should _______ aside a few minutes to have a rest every day.A.pushB.provideC.turnD.set116、In the original test,all the animals in a test group are given a substance _______ half of them die.A.unlessB.untilC.lestD.provided117、「2008.10」It took a few seconds for her eyes to _______ to the darkness.A.allocateB.adoptC.applyD.adjust118、「2009.7」The house was quiet in the night,_______ the occasional coughing from my throat.A.as forB.such asC.instead ofD.except for119、「2008.10」Never before _______ so rapidly developing as it is today.A.has our country beenB.has been our countryC.our country has beenD.our country been has120、「2009.7」The wounded soldiers would recover quickly if they were well _______.A.nourishedB.stuffedC.tamedD.ventured121、「2008.10」Johnson was _______ unknown before running for the presidency.A.visiblyB.visuallyC.verticallyD.virtually122、—________ fine day it is today!—Yes,the sunshine is ________ beautiful that I'd like to go swimming in the sea.A.How,suchB.What a,veryC.How,soD.What a,so123、He ________ his poor judgment ________ Jet Lag.A.blamed …… ForB.blamed …… toC.blamed …… OnD.blamed …… at124、In the original test,all the animals in a test group are given a substance _______ half of them die.A.unlessB.untilC.lestD.provided125、Each of us should _______ aside a few minutes to have a rest every day.A.pushB.provideC.turnD.set126、A good worker in a key spot could,so _______ as he kept up production,take all the coffee breaks he wanted.A.longB.shortC.muchD.little127、It was a small place then compared to _______ it is now.A.whatB.whichC.littleD.few128、________,what could we do?A.Should it rain tomorrowB.Tomorrow it should rainC.If it rains tomorrowD.If it will rain tomorrow129、Even with the new development in research,only a tiny ________ of all tests are done without using animals.A.varietyB.amountC.plentyD.proportion130、The Netherlands is the only country in Europe which permits euthanasia,________ it is not technically legal there.A.ifB.otherwiseC.althoughD.unless131、In our department,every student _________ after-school activities.A.go in forB.goes in forC.take partD.takes part132、They wrote a letter of thanks to ________ had helped them.A.whoB.whomC.whomeverD.whoever133、Long life is altering our society,of course,but in experiential ________.A.itemsB.termsC.turnsD.themes134、A man flown to a time zone different by 10 hours will ________ eight days to readjust his palm sweat.A.spendB.takeC.costD.pay135、He said that the group ________ him a letter and asked him to go there for an interview.A.have writtenB.had writtenC.wroteD.would write136、The thief took away the woman's wallet without ________.A.being seenB.seeingC.him seeingD.seeing him137、Sickness often _______ eating too much.A.as a result ofB.result ofC.result inD.result from138、It took me a month to get rid _______ the cough.A.forB.asC.ofD.over139、They are eager _______ abroad.A.travelB.travelledC.to travelD.travelling140、I would love ________ to the party last night but I had to work extra hours to finish a report.A.to goB.to have goneC.goingD.having gone141、________ in thought,he almost ran into the car in front of him.A.LosingB.Having lostC.LostD.To lose142、The visiting minister expressed his satisfaction with the talks,________that he had enjoyed his stay here.A.having addedB.to addC.addingD.added143、This is________good reading habits are not only an important study skill for the student,but also an important life skill for anyone.A.thatB.whyC.whereD.when144、It rained hard yesterday,______prevented me from going to the park.A.thatB.whichC.asD.it145、When_______,water will be turned into steam.A.heatedB.heatingC.being heatD.having heated。
全国2012年4月自考高等数学(一)试题详解
全国2012年4月自考《高等数学(一)》试题详解一、单项选择题(本大题共5小题,每小题2分,共10分)在每小题列出的四个备选项中只有一个是符合题目要求的,请将其代码填写在题后的括号内。
错选、多选或未选均无分。
1.函数y=f(x)的图形如图所示,则它的值域为( ) A.[1,4) B.[1,4] C.[1,5)D.[1,5]答案:C知识点:函数值域 解: 由图像观察可得。
2.当x →0时,下列变量为无穷小量的是( ) A.21sin x x B.1sin x xC.xe -D.21x -答案:A知识点:无穷小量 解:201lim sin0x x x →= 3.设函数f(x)可导,且0(1)(1)lim 1x f f x x→--=-,则曲线y=f(x)在点(1,f(1))处的切线斜率为( ) A.1B.0C.-1D.-2答案:C知识点:导数的几何意义 解:00(1)(1)(1)(1)'(1)limlim 1x x f x f f f x f x x→→----===-- 4.曲线21(1)y x =-的渐近线的条数为 ( )A.1B.2C.3D.4答案:B知识点:曲线的渐近线 解:2211lim0(1)1lim ,(1)x x x x →∞→=-=∞-因为,则原曲线有水平渐近线y=0因为则原曲线有竖直渐近线x=15.下列积分中可直接用牛顿-莱布尼茨公式计算的是( )A.111dx x-⎰B.111d x x -⎰2(2+1)C.1211d x x-⎰D.1x -⎰答案:D知识点:牛顿-莱布尼茨公式 解:函数要在积分区间上连续。
二、填空题(本大题共10小题,每小题3分,共30分)请在每小题的空格中填上正确答案。
错填、不填均无分。
6.设函数2,||1(),1,||1x f x x ≤⎧=⎨⎩>则f [f(1)]=______. 答案:1知识点:复合函数解:f [f(1)]= f [2]=17.已知33lim 1nkn e n -→∞⎛⎫+= ⎪⎝⎭,则k=______.答案:-1知识点:重要极限 解:333333lim 1lim 11knnkk n n e e n n k -→∞→∞⎡⎤⎛⎫⎛⎫⎢⎥+=+== ⎪ ⎪⎢⎥⎝⎭⎝⎭⎣⎦∴=- 8.若级数1n n u ∞→∑的前n 项和1121n S n =-+,则该级数的和S=______. 答案:12知识点:级数的和 解:111lim lim 212n n n S S n →∞→∞⎛⎫==-=⎪+⎝⎭ 9.设函数f(x)可微,则微分d[e f(x)]=______.答案:e f(x)f’(x)dx 知识点:函数微分 解:d[ef(x)]= ef(x)f’(x)dx10.曲线y=3x 5-5x 4+4x-1的拐点是______. 答案:(1,1)知识点:.曲线的拐点 解:4332'15204"6060"00,10,"0,0,"0,1,"0,1,"0,(1,1)y x x y x x y x x y x y x y x y =-+=-==<<><<<>>由解得因为当时当时 当时当时所以曲线的拐点是11.函数()arctan f x x x =-在闭区间[-1,1]上的最大值是______. 答案:14π-知识点:函数最值 解:2221'()100,11(-1)-1-(0)0(1)14414x f x x x x f f f πππ=-===++===--由解得函数驻点无不可导点又,,所以函数在的最大值是12.导数20d sin 2d d xu u x ⎰=______.答案:2sin 4x知识点:变县积分求导 解:20d sin 2d 2sin 4d xu u x x=⎰ 13.微分方程2()20x y xy y '''-+=的阶数是______. 答案:2知识点:微分方程的阶数 解:微分方程的阶的定义14.设22{(,)|4}D x y x y =+≤,则二重积分d d Dx y =⎰⎰______.答案:2π知识点:二重积分的性质解:d d 2Dx y π=⎰⎰15.设函数(,)ln()2y f x y x =+,则偏导数(0,1)y f ='______. 答案:1知识点:偏导数 解:(0,1)1(0,1)12y f x y ==+'三、计算题(一)(本大题共5小题,每小题5分,共25分) 16.设函数21()cos x f x e x-=,求导数()f x '.答案:22111sin 2cos x ex xx x -⎛⎫- ⎪⎝⎭知识点:函数求导 解:2222221111'()cos '2cos sin111sin 2cos x x x x f x e xe e x x x x e x xx x ----⎛⎫==-+ ⎪⎝⎭⎛⎫=- ⎪⎝⎭ 17.求极限0tan limsin x x xx x→--.答案:-2知识点:函数极限 解:020200tan limsin sec 1limcos 12sec tan lim sin 12lim cos 2x x x x x xx xx x x xxx →→→→---=-=-=-=-法一: 02020220tan limsin sec 1lim cos 1tan lim cos 1lim 22x x x x x x x x x x x x x x →→→→---=-=-=-=-法二:18.求函数3212()2333f x x x x =-++的极值. 答案:2(1)2(3)3f f ==极大值为,极小值为知识点:函数极值解:2'()43(1)(3)01,3f x x x x x x =-+=--==由解得函数驻点为"()24"(1)20"(3)201(1)223(3)3f x x f f x f x f =-=-<=>∴====法一: 是函数的极大值点,极大值为是函数的极小值点,极小值为1'()0,3'()0,1(1)23'()0,3'()0,23(3)3x f x x f x x f x f x x f x x f <><<<==<<<>>==法二: 当时,当1时,则是函数的极大值点,极大值为当1时,当时,则是函数的极小值点,极小值为 19.计算无穷限反常积分231=d 610I x x x +∞-++⎰. 答案:2π 知识点:无穷限反常积分()()()232331=d 6101d 331arctan 32I xx x x x x π+∞-+∞-+∞-++=+++=+=⎰⎰解: 20.计算二重积分=(32)d d DI x y x y +⎰⎰,其中D 是由直线x+y=1及两个坐标轴围成的区域,如图所示. 答案:56知识点:二重积分 解:()1100:=(32)d d 3256DxI x y x yx y dydx -+=+=⎰⎰⎰⎰法一 ()1100:=(32)d d 3256DyI x y x yx y dxdy-+=+=⎰⎰⎰⎰法二 四、计算题(二)(本大题共3小题,每小题7分,共21分) 21.确定常数a,b 的值,使函数3sin ,0()ln(1)0x x f x a x b x <⎧=⎨++≥⎩在点x=0处可导.答案:3;0知识点:函数的可导与连续-00'(0)3cos 3'(0)1'(0)'(0)300lim 3sin =0=f(0)=bx x x f x a f axf f a x -=+=+-→====+=∴===解: 又 根据函数在x 处可导,得函数在x 处连续,则 22.设某商品的需求函数为Q(P)=12-0.5P (其中P 为价格). (1)求需求价格弹性函数. (2)求最大收益. 答案:24pp-;72知识点:需求价格弹性及最大值 解: (1)()()'0.5120.524EQ p p pQ p Ep Q p p=-=-⨯-=-- (2) 收益函数R(P)=PQ=P*(12-0.5P)= 2120.5p p -'()120=12"()10=12()(12)=72R P p p R P p R P R =-==-<由得故是的最大值点,最大值为23.计算定积分20=I x .答案:14π-知识点:定积分的换元积分法 解:()222244430230002=sin 00,,=sin 0,244sin =d cost d sec 1d tan 1cos 4(1)x t x t x t x t t I x t t t t t t x ππππππ⎡⎤====⎢⎥⎣⎦==-=-=--⎰⎰⎰设,当时,当时,在上单调,故五、应用题(本题9分) 24.设曲线1y x=与直线y=4x,x=2及x 轴围成的区域为D , 如图所示.(1)求D 的面积A.(2)求D 绕x 轴一周的旋转体体积V x . 答案:12ln 22+;136π知识点:定积分的几何应用解:12122221021021122222211002211(40)(0)2ln 2ln 2211=(2)+()2ln 2ln 244882A x dx dx x x x y y y y A dy dy y x y =-+-=+=+⎛⎫⎛⎫--=-+-=+ ⎪ ⎪⎝⎭⎝⎭⎰⎰⎰⎰法一:法二:12222102113(4)()6x V x dx dx x πππ=+=⎰⎰六、证明题(本题5分)25.设函数z=xy+f(u),u=y 2-x 2,其中f 是可微函数. 证明:22z zyx x y x y∂∂+=+∂∂. 知识点:偏导数及复合函数求导 证明:()()()()22222'2'=2'2'zy xf u x zx yf u y z z y xx yy xyf u x xyf u x y ∂=-∂∂=+∂∂∂∴+∂∂-++=+ (注:本资料素材和资料部分来自网络,仅供参考。
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2011年10月高等教育自学考试
中小学教育管理试题
课程代码:00458
一、单项选择题(本大题共20小题,每小题1分,共20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,请将其代码填写在题后的括号内。
错选、多选或未选均无分。
1.管理的出发点和归宿是( )
A.管理目标 B.管理措施
C.管理效益 D.管理策略
2.20世纪50年代末到60年代初,目标管理理论的中心是( )
A.绩效评估 B.目标结合
C.长期策划 D.战略规划
3.教育管理过程的中心环节是( )
A.计划 B.实施
C.检查 D.总结
4.中小学教师队伍现状及在职培训的调查,属于教育管理研究具体方法中的( )
A.描述性调查 B.相关性调查
C.比较性调查 D.预测性调查
5.按照我国现行的教育体制,省级教育行政机关主管( )
A.基础教育 B.职业教育
C.特殊教育 D.高等教育
6.1949年至1952年间,我国中小学内部领导体制实行( )
A.校长责任制 B.校务委员会制
C.校长负责制 D.革命委员会制
7.我国现阶段教育发展战略的重点是( )
A.义务教育 B.职业教育
C.基础教育 D.高等教育
8.撤销违法举办的学校和其他教育机构、取消颁发学历、学位和其他学业证书的资格,属于
教育行政处罚种类中的( )
A.申诫罚 B.能力罚
C.财产罚 D.救济罚
9.教育经费的主要来源渠道是( )
A.财政拨款 B.税收
C.学杂费 D.社会集资
10.教育评价这一科学概念的提出者是( )
A.菲根鲍姆 B.亨利·法约尔
C.彼得·德鲁克 D.拉尔夫·泰勒
11.通过考试,按照国家规定的条件和考试成绩,择优任用校长的制度,称为( )
A.委任制 B.考任制
C.招聘制 D.综合制
12.当前我国教师任用的主要形式是( )
A.聘用制 B.代用制
C.考用制 D.派用制
13.学生管理要符合认识的规律,这体现了学生管理的( )
A.主体性 B.整体性
C.循序性 D.集体性
14.中小学教学工作管理的枢纽是( )
A.教研室 B.教研组
C.教导处 D.教务处
15.被称为“学校的活文化”、“校园文化的晴雨表”的是校园( )
A.行为文化 B.物质文化
C.精神文化 D.制度文化
16.教育信息不仅要真实、客观,而且在收集、处理、传递、贮存时必须及时,这体现了教
育信息的( )
A.广泛性 B.时效性
C.连续性 D.服务性
17.办学特色形成的决定因素是( )
A.校长 B.教师
C.传统与校风 D.时代和社会环境
18.教师被列为国家公务员的国家是( )
A.美国 B.法国
C.英国 D.德国
19.民国初年,我国废学部为教育部,其中专门管理基础教育的最高教育行政机构是( )
A.社会教育司 B.专门教育司
C.普通教育司 D.基础教育司
20.提出“社会即学校”、“生活即教育”、“教学做合一”理论的教育家是( )
A.杜威 B.马卡连柯
C.陈鹤琴 D.陶行知
二、填空题(本大题共10小题,每小题1分,共10分)
请在每小题的空格中填上正确答案。错填、不填均无分。
21.教育管理学主要包括______和学校管理学两大分支。
22.教育质量分析分为两类:一是分层分析,二是根据前后相联系的状态和结果进行状态分
析和______。
23.中小学内部领导体制是指中小学内部的机构设置、隶属关系和______等方面的体系和制
度的总称。
24.教育行政处罚应特别注意三个原则,即处罚法定原则、______、惩罚与教育相结合原则。
25.教育督导的类型,按目的可分为总结性督导、______、检查性督导。
26.教师的成长过程包含三个相互联系又有区别的过程,即知识化过程、______、成熟过程。
27.常见的班级管理模式有松散式、______、简单联系式、多向联系式、民主平等式。
28.学校体育工作管理的基本要求是:以增强学生体质为主,以体育教学管理为主,______,
学校体育与卫生保健相结合。
29.社会环境对学生影响的特点表现为复杂性、______和多样性。
30.近代著名教育家蔡元培为保护教育事业的健康发展,提出了“教育独立”的主张,并于
1927年至1928年改教育部制为______。
三、名词解释题(本大题共5小题,每小题3分,共15分)
31.教育质量管理
32.行动研究法
33.教育行政执法
34.德育管理
35.学校财务管理
四、简答题(本大题共5小题,每小题6分,共30分)
36.简述教育管理区别于一般社会管理的特殊性。
37.简述教育发展战略与教育规划的关系。
38.简述校长在学校的地位。
39.简述教学工作管理的基本要求。
40.简述教育行政体制的发展趋势。
五、论述题(本大题共2小题,41小题7分,42小题8分,共15分)
41.试述现代教育督导新观念对我们的启示和借鉴。
42.结合实际分析校园文化的建设过程。
六、案例分析题(本大题10分)
43.结合下面的案例,回答两个问题:(1)W县的教育行政机关的机构设置存在哪些弊端?
(2)简述我国教育行政机关设置和改革的原则。
W县科级教育委员会的设置
W县科级教育委员会设置的股级常设机构有:办公室、行政科、高等教育科(只管每年高
等教育考试一个考点的组织工作)、城镇地区中学科、农村地区中学科、小学教育科、幼儿
教育科、校办企业管理科、干部科、师资科、保卫科、老干部科、计划科、财务科、招生办
公室、教学研究室和教育督导科。
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