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2018硕士研究生真题及答案

梅花
道人不闻
去百度文库,查看完整内容>内容来自用户:我是外贸员2018年全国硕士研究生政治真题完整版及答案解析一、单项选择题:1~16小题,每小题1分,共16分,下列每题给出的四个选项中,只有一个选择是符合题目要求的,请在答题卡上将所选项的字母涂黑。1.马克思主义的产生具有深刻的社会根源、阶级基础和思想渊源,其创始人马克思1818年5月5日出生在德国特利尔城的一个律师家庭,恩格斯1820年11月28日出生在德国巴门市的一个工厂主家庭,他们放弃了舒适安逸的生活,毅然选择了充满荆棘坎坷的革命道路,创立了科学社会主义,马克思、恩格斯之所以能够创立科学社会主义,主要是因为A.德国是当时最为发达的资本主义国家B.他们对时代有着超越常人的认知能力C.社会历史条件和个人努力的相互作用D.他们拥有优良的家庭背景和教育经历【答案】:C(社会历史条件和个人努力的相互作用)【答案解析】:社会历史条件和个人努力的相互作用是马克思和恩格斯创立科学社会主义的主要原因,故答案选C2.“马者所以命形也:白者所以命色也,命色者非命形也,故曰白马非马。”从唯物辩证法的观点看,“白马非马”这一命题的错误在于A.颠倒了事物形态的功能之间的关系B.割裂了事物共性和个性之间的联系C.混淆了事物内容和形式之间的区别D.模糊了事物本质和现象之间的联系8.【答案】:D.B.A.【答案解析】:之所以要把党的政治建设摆在首位是因为政治属性是政党的第一属性,只有明确好这个问题才能明确好我党的方向性问

2018年考研英语一真题及答案解析

投竿东海
木乃伊
去百度文库,查看完整内容>内容来自用户:Jackywen20092018年考研英语一真题原文及答案解析完整版2018年全国硕士研究生入学统一考试英语(一)  Section I Use of English  Directions:  Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET. (10 points)  Trust is a tricky business. On the one hand, it's a necessary condition 1 many worthwhile things: child care, friendships, etc. On the other hand, putting your 2, in the wrong place often carries a high 3.  4, why do we trust at all? Well, because it feels good. 5 people place their trust in an indivial or an institution, their brains release oxytocin, a hormone that 6 pleasurable feelings and triggers the herding instruct that prompts humans to 7 with one another. Scientists have found that exposure 8 this hormone puts us in a trusting 9: In a Swiss study, researchers sprayed oxytocin into the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their 10 who inhaled something else.  11 for us, we also have a sixth sense for dishonesty that may 12 us. A Canadian study found that children as young as 14 months can differentiat

2018年考研政治真题以及答案解析

孔明灯
反案记
去百度文库,查看完整内容>内容来自用户:凯程考研辅导班2018年全国硕士研究生招生考试思想政治理论试题一、单项选择题:1~16小题,每小题1分,共16分。下列每题给出的四个选项中,只有一个选项符合试题要求。1.马克思主义的产生具有深刻的社会根源、阶级基础和思想来源,其创始人马克思1818年5月5日出生在德国特利尔城的一个律师家庭,恩格斯1820年11月28日出生在德国巴门市的一个工厂主家庭,他们放弃了舒适安逸的生活,毅然选择了充满荆棘坎坷的革命道路,创立了科学社会主义。马克思、恩格斯之所以能够创立科学社会主义,主要是因为A.德国是当时最为发达的资本主义国家B.他们对时代有着超越常人的认知能力C.社会历史条件和个人努力的相互作用D.他们拥有优良的家庭背景和教育经历【参考答案】C【凯程分析】马克思、恩格斯创立科学社会主义,是有主客观条件决定的,其中,客观条件是资本主义经济的发展等社会历史条件,而主观条件则是他们个人的努力,包括他们的革命实践和对人类文明成果的继承与创新。C项是正确答案。ABD等选项不符合历史事实。2.“马者之所以命形也;白者所以命色也。命色者非命形也,故曰白马非马。”从唯物辩证法的观点看,“白马非马”这一命题的错误在于A.颠倒了事物形态和功能之间的关系B.割裂了事物共性和个性之间的联系C.混淆了事物内容和形式之间的区别D.模糊了事物本质和现象之间的联系【参考答案】B【凯程分析】“白马非马”违背了事物的共性与个性的原理,“马”是

2018考研英语一真题(完整版)

火战场
陈骈
去百度文库,查看完整内容>内容来自用户:凯程考研辅导班2018年全国硕士研究生入学统一考试英语(一)本文由凯程陆老师整理SectionIUseofEnglishDirections:Readthefollowingtext.Choosethebestword(s)foreachnumberedblankandmarkA,B,CorDontheANSWERSHEET.(10points)Trustisatrickybusiness.Ontheonehand,it'sanecessarycondition1manyworthwhilethings:childcare,friendships,etc.Ontheotherhand,puttingyour2,inthewrongplaceoftencarriesahigh3.4,whydowetrustatall?Well,becauseitfeelsgood.n,theirbrainsreleaseoxytocin,rdinginstructthatpromptshumansto7withoneanother.sinatrusting9:InaSwissstudy,ubjects;dsomethingelse.11forus,wealsohaveasixthsensefordishonestythatmay12us.e.Sixtytoddlers

2018年考研数学一真题及答案解析

金玉奴
彼哉
去百度文库,查看完整内容>内容来自用户:慧眼家2018考研数学一真题(1)下列函数不可导的是:AyByCyDyxsinxxsincosxcosxx1,0,0)与(0,1,0)且与z=x(2)过点(2y2相切的平面方程为AzBzCyDy(3)0与xyz10与2x2yz2x与x+y-z=1x与2c2yz2(1)n(2n1)!n02n3Asin1cos1B2sin1cos1Csin1cos1D3sin12cos1(4)M22(1x)2dx1x2N=21x2exdxK=(12cosx)dx),则M,N,K2的大小关系为1AMBMCKDNNKKNMNMK110(5)下列矩阵中,与矩阵011相似的为______.001111A.011001111C.010001101B.011001101D.010001(6).设A,B为n阶矩阵,记r(X)为矩阵X的秩,(XY)表示分块矩阵,则A.r(AC.r(AAB)r(A)B)max{r(A),r(B)B.r(AD.r(ABA)r(A)B)r(ATBT)(

2018考研英语(一)真题及参考答案(完整版)

给母亲
去百度文库,查看完整内容>内容来自用户:文都教育2018考研英语(一)真题及参考答案(完整版)来源:文都教育Section I Use of EnglishDirections:Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET.(10 points)Trust is a tricky business. On the one hand, it's a necessary condition1many worthwhile things: child care, friendships, etc. On the other hand, putting your2, in the wrong place often carries a high3.4, why do we trust at all? Well, because it feels good.5people place their trust in an indivial or an institution, their brains release oxytocin, a hormone that6pleasurable feelings and triggers the herding instruct that prompts humans to7with one another. Scientists have found that exposure8this hormone puts us in a trusting9: In a Swiss study, researchers sprayed oxytocininto the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their10who inhaled something else.11for us, we also have a sixth sense for dishonesty that may12us. A Canadian study found that children as young as 14 months can differentiate13a credible person and a dishonest one. Sixty toddlers were each14

2018年考研英语(一)真题(word版)

红旗谱
陈蔡之隘
去百度文库,查看完整内容>内容来自用户:宗悫662018年全国硕士研究生入学统一考试英语(一)  Section I Use of English  Directions:  Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET. (10 points)  Trust is a tricky business. On the one hand, it's a necessary condition 1 many worthwhile things: child care, friendships, etc. On the other hand, putting your 2, in the wrong place often carries a high 3.  4, why do we trust at all? Well, because it feels good. 5 people place their trust in an indivial or an institution, their brains release oxytocin, a hormone that 6 pleasurable feelings and triggers the herding instruct that prompts humans to 7 with one another. Scientists have found that exposure 8 this hormone puts us in a trusting 9: In a Swiss study, researchers sprayed oxytocin into the noses of half the subjects; those subjects were ready to lend significantly higher amounts of money to strangers than were their 10 who inhaled something else.  11 for us, we also have a sixth sense for dishonesty that may 12 us. A Canadian study found that children as young as 14 months can differentiate 13 a credible person and a dishonest one.

2018考研数学二真题

白水稻
辛辛苦苦
去百度文库,查看完整内容>内容来自用户:好读书不求甚解2018年全国硕士研究生入学统一考试数学二试题一、选择题:1~8小题,每小题4分,共32分。下列每题给出的四个选项中,只有一个选项是符合题目要求的.1(1)若lim(exax2bx)x21,则()x0(A)a1,b12(B)a1,b12(C)a1,b1(D)a1,b122(2)下列函数中,在x0处不可导的是()(A)fxxsinx(B)fxxsinx(C)fxcosx(D)fxcosx(3)设函数f(x)1,x01,x0,g(x)2ax,x1x,1x0,xb,x0若f(x)g(x)在R上连续,则()(A)a3,b1(B)a3,b2(C)a3,b1(D)a3,b2(4)设函数f(x)在[0,1]上二阶可导,且1f(x)dx0,则()0(A)当f(x)0时,f(1)02(B)当f(x)0时,f(1)02(C)当f(x)0时,f(1)02(D)当f(x)0时,f(1)02(5)设M2211x2x2dx,N221exxdx,K221cosxdx,则()(A)MNK(B)MKN(C)KMN(D)KNM(6)0dx2x2(1xy)dy

2018考研政治真题答案解析——材料分析题

红内裤
唐僧
去百度文库,查看完整内容>内容来自用户:文都教育来源:文都教育三、材料分析题答案解析34、(1)如何理解“捉住了这个主要矛盾,一切问题就迎刃而解了”?答:(1)在矛盾群中存在着主要矛盾与次要矛盾,主要矛盾在矛盾体系中居于支配地位,对事物发展起决定性作用;次要矛盾在矛盾体系中处于从属地位,对事物发展不起决定性作用。主要矛盾和次要矛盾相互依赖、相互影响,在一定条件下可以相互转化。主次矛盾的辩证关系原理要求我们在解决问题时,善于抓住重点,集中力量解决主要矛盾,同时还要统筹兼顾,恰当的处理次要矛盾,坚持两点论和重点论的统一。因为主要矛盾在事物发展过程中起决定性作用,所以“抓住了主要矛盾一切问题就迎刃而解了。”(2)根据矛盾主要方面在事物发展中的地位和作用原理,说明为什么“发展是解决我国一切问题的基础和关键”。答:(2)在矛盾群中存在着矛盾的主要方面和次要方面,矛盾的主要方面是指在矛盾中处于支配地位,发挥主导作用的方面;事物的性质主要地是由取得支配地位的矛盾的主要方面所规定的,矛盾的次要方面是指在矛盾中处于被支配地位、分化从属作用的方面,所以我们看问题时既要全面又要分清主流和支流,坚持两点论和重点论的统一。在我国的现代化进程中,发展问题是我们的主要方面,是解决我国一切问题的基础和关键。答:(2)马克思主义中国化就是将马克思主义基本原理同中国具体实际相结合,不断形成具有中国特色的马克思主义理论成果的过程。习近平新