模拟题太奇2013年二模解析版

A2解：设这个两位的质数为ab6后为a6bSSS180S妹妹S180S

S180S900C AB7156511，AB之间至少装灯：11-1=10盏对于BC520658BC之间至少装灯：8-1=7盏 解：由题意可知参加两个小组的人数体

12x12x 0 12x12x2zxy10020x(171x)10020(1711 1 x218x440 由二次函数的图像可知x 即 1 4401180，故答案为B 解：由三次方程的定理可知，xx

(30)30，解得q112 又(xxx)2x2x2x22xx2xx2x 1 2 3x2x2x22(xxxxxx 1 2 3x2

(xxx

(4) 2(xxxxxx) (4) 1 2 3 1 1 (a+a+a +a) 3 3等差数列前N项的和Sn

32解：连接CE，EF是ABD又EF1BC，SCEB2x2x2(y(x2)2

x2y32x222x2由2x4y2x22y2x222x22x2（x，y）A，BAB的中点（-1，2）,x2y30x2y2x22x22由2x4y2x2x22

S阴影SABCS2

2

=90r225 SABC

26824S阴=24-4

情况1：为3，则2r22rh解得rh情况2：为8，则r情况3：为9，则r33的孔，故选A。列里。即C3C2C3560；此外也可以优先选择第二列，即C2C3C356085 866点数为4、4、6的情况数有3种；面一样，也是12种； 大值与最小值的差为2的概率是P

Cxy x1有，5%x5.5y10.4，解得y8xy321

xy204%x7%

y10.4，解得x12xyy

x 199(22002)1000(12001)1000 10021000 x 1(1 (129)(121 1 12 1 12 12 12

2

12B解得x=4与-2<x<0，条件1不充分；解得为x=0与x>3，条件2也不充分，故选D223213(13)2E1ab1，则(ab)21a2b2a2b23

EFFG a2b2 ab2ab(ab)2a2b23bab22ab2 bab22ab2 3 SAEFSDEHSCHGSBFG，S口EFGH142ab3 解得a1 ,b1 所以ba1 (1 ) ，故而条件1充分，同理可 解：条件(1)画 此图说明切线长为 d= (18)2=12+x2x=17，1【考点】插空法、4

444 43432联立之后，有C3P3P2221924363 33，共有C32022个2，共有C231。这样根据分布计数原理共有C3C21606063

21C5(次不命中C5( 1（2） 4 6个数的平均数为2，所以条件1充分；9(x150)x250x950)x1x2x95052502，故 【答案】[Ainjured使受

A2英语【分析】[B]ruined[C]destroyed[Ddamaged文章开头说05年发生在的一场夺去了75,000人的生命以及使的意思，所以这题选A.【答案】[B]Almost[AAltogether总共[C]Scarcely[DSeldomD最先被排除，不符合文意，而A搭配不对。【答案】[D]across【分析】[Aamong在……[B]above在……[C]between在……A选项指的是在两个物体以上的之间，C指的是在两个物体之间，above不符合文意，因此选D最合适。【答案】 nel军事人【分析】[A]ranks军 [B]equipment设 要在冬天来临前给幸存者提供避难所。因此只有C符合题意。【答案】[B]in【分析】[A]out出发 [C]on[D]forth提出本题考查固定搭配，setin来临。【答案】[C]But【分析】[A]Therefore因 [B]However然 [D]Similarly同样however一般是要用在逗号中间，因此不符【答案】[Dprovided【分析】[A]granted考虑[B]aided救 [C]transferred转根据题意，只有D选项符合题意。【答案】[Anever【分析】[B]once一 [C]ever曾 [D]yet【答案】[Dmixed【分析】[A]puzzled迷惑的[B]contrasted对比 [C]doubled加倍【答案】[Bas和……【分析】[A]like像 [C]so因 [D]too本题考查固定搭配，asmanyas指的是和……一样多，somanyas也是指【答案】[C]under在……【分析】[Aby用来[B]below在某个物体下[Daround在……【答案】[Afacilities【分析】[B]instruments装备[C]tools[Dappliances器具；本题的是词义搭配，只有A符合用法。【答案】[B]dreaming【分析】[A]seeking寻 [C]longing渴望 [D]searching寻本题考查词义搭配,说的是他们梦想着得到免费的新鲜的水果。因此是bedreamingof,而longing本身就是个形容词，在这不能这样使用，只能是Theirlongingoffreshfruit.【答案】[C]farming【分析】[A]producing生 [B]cultivating培 [D]breeding饲【分析】[Aanything一切[B]something[Ceverything本题考查习惯用法,anythingbut指的是“一点也不”，nothingbut指的是“只【答案】[Alines【分析】[B]channels频道[C]paths路径 [D]currents电流本题考查词义搭配,electricallines指的是电线。【答案】[C]estimate【分析】[A]account解释，导致[B]measure[Devaluate【答案】[B]what【分析】[A]that那 [C]which哪个[D]those那【答案】[Drecovery【分析】[A]reservation预约，保留[B]retreat撤退 [C]recement代替者【答案】[A【分析】[B [C] 本题考查带词的用法，在这里，oneshomes,也就是与前文提到【答案】文章中第一段的第一行说的是另一个使经济陷入的原因浮出水面了，而这里的受这些出生的人们的浮夸的下一代，到了我们的经济，遏制其发展。因【答案】【答案】似乎改变那些不具备优势的学生运变得更难更无利可图。因此，A：很有可能那些没有发展的很好的教育的。【答案】些婴儿出生期出生的人在经历了一场壮观的牛市，他们现在将卖尽来资助确；B，C，D都不符合题意。【答案】的；而A：有偏见的；C：欣赏的；D：漠视的，很显然都不符合文意。【答案】抓住重点词Catalyst，回原文到第二段。anon-profitorganisationpromotingtheroleofwomeninbusinessCatalyst的解释，意为“旨在提高女人在生意上地位的非性组织”。A：错误，意为“女性志向的确认”；B：错误，意为“潜能的发展”，与题干不相干；C：正确，意为“女性地位的增强”，enhancepromote为近义词；【答案】B。A，D原文未提【答案】职位。利用形象思维可知C正确。A，B无法判定；D，原文未提及。【答案】女性的想法。C：原文未提及；D：并非地，而是地没有注意。【答案】所以C正确。A，与原文不符，女性不多元化;C,D原文未提及。【答案】定位于此句的主语，“确保全球市场保持开放这一成功”就是这束微光，所以A（控金融已经爆发，与原文不符；D:无关。【答案】全文提到Vietnam的只有第三段，iftherecentexperienceof andVietnamisanyguide,foreigninvestmentinRussiawilljumpasthemarketopens，意为“如果中国和越南最近的经历是导向的话，市场一开放的国外投资会迅速变多”。即，越南的已经变多，所以C正确。A、B、D都不相干。【答案】都表明D（有信心的）正确。A：担心；B：谨慎，；C：疑惑，均不符合。【答案】exampl【答案】由文章最后一句话，Anincreasinglypopularmethod，可看出接下来的话题内容会与method的相关，所以A正确。B、C、D内容均不与此段连接紧密。【答案】A选项原文没提及，错误。文章没说的愿意，只说了途径和正在增加的趋B,D错误。从第二段的最后一句话：消费者改为使用无纸化账单，就可以避免重要信息被当做扔掉。从而可以推断出使用网上银行可以避免盗窃，C选项正确。【答案】题干问受害者不报案的一个原因是什么。根据文章第四段第二句，“…asmanybanksandcreditcardcompaniesforkedoverthefundstorecoverfortheloss.”因为很多银行和公司出钱弥补了受害者的损失。A选项正确。【答案】【答案】关键在于人们提高意识，因此C选项正确。【答案】果消费者能注意保护自己的信息，会最终被避免。因此B选项正确。其他Part【答案】【分析】定位到第二段第二行，preliteculture后面的那句话“Inthesecultureschildrenareusuallyselectedandspeciallytrainedfortheroleofhistorian……”译文：在文字出现前的文化环境里，历史学家都是从孩子中挑选出来接受特殊训练的……。所以正确答案为C历史学家通常都是从孩子开始培养的【答案】【分析】priortowrittenlanguage和beforethedevelopmentofwrittenlanguage是同义下一代的主要。因此F选项正确，选项中的yedadominantrole和原文里的primarymeans相对应。【答案】forexample可以看出这是为了证明前面观点所举的例子。所以答“Theinformationpassedonhasoccasionallyshownasurprisingaccuracyoverlongperiodsoftime”G为正确选项。【答案】【分析】根据Inearly20thcentury定位到第六段的第三行“inthe1930s…”文中的“…startedanoralhistoryprogramtorecord...ontoacetatediscs….thetaskoforal【答案】为E选项正确。这就出现了第三种选择：通货膨胀。战后的通货膨胀帮助将占GDP的比率减少了35%。通货膨胀也可能会因为其他原因而被证明是有益的。Rogoff先生，物员会的两位成员在内的其他认为，在利率接近零的当下，美联储应该允许更大代际之间的使得这个方案难以实现。年轻的劳动者通常是负债者，他们会因为之以鼻。圣路易斯储备银行最近的一篇文章，随着一个国家的化，它对通

IamamanageroftheSunwayTravelAgency.Iamwritingthisletteronbehalfofmytoapologizeforanyconveniencewehavecaused.Thankforyourletterandsuggestions.Accordingtowhatyousaidinyourletter,wehaverealizedourdisadvantagesanddecidedtotakethefollowingmeasurestoimproveourservice.First,thestaffconcerned,includingthedriver,willbepunishedandretrained.Second,wearesorryfortheinappropriateho,andwillselectbetteronesforthetravelers.Last,allofyouwillbecompensated.Wewillstrengthenthemanagementonthetravelmarketandprovidethetravelerswiththefirst-classservice.Onceagain,Iamsorryforanyinconveniencethatwehavecaused,andIhopeyoucanacceptmyapologies.ZhangWeiWearesosorrythatyoudidn’tenjoyyourjourneyasyouTheday-longbusexcursionwasalittleboringandtiring,wasn’tit?Thedriveryedtheradiotoentertainthetravelers.Wewillinformhimofyouridea,andmakesurehewon’tinterrupttravelersonthenexttrip.Inaddition,wearesosorryabouttheho.Thankyouforyoursuggestions.We’llsparenoeffortstoimproveourmanagementonthetravelmarketandprovideyouwiththefirst-classservice.PleaseacceptoursincereapologyfortheinconvenienceZhangThankyouforwritingtoustopointouttheproblemsofourThedriveryoumentionedisanewstaffofouragency,andheapparentlydoesn’tknowourworkruleswell.Wewillarrangemoretrainingcoursesforhimsothathecandohisworkwellinthefuture.Thehoarrangementisamistakenjob,andwewilldoourbesttoavoidthishappeningagain.Wewillsendyou100dollarsascompensation.Andwewillstrengthenourmanagementassoonaspossible.Thankyouagainforyourletter,andIapologizeforanyinconveniencethatwehaveZhangWeiIamamanagerofSunwayTravelAgency.Iamwritingthislettertoapologizeforanyinconveniencethatwehavecaused.First,IaminvestigatingthepointsyouraisedinyourletterandIwillcheckthebehaviorofthestaff.Secondly,toprovidetravelerswithhigh-qualityserviceisourobligation;Iwilltrainthestaffonhowtodealmoreprofessionallywithourguests.Atlast,weappreciateyourconstructivecomments,whichhelpustoimproveourserviceforourguests.Icanassureyouthiswillnothappenagain.Onceagain,Iapologizeforanyinconveniencethatwehavecaused.Ihopeyoucanacceptmyapologies.ZhangIamamanageroftheSunwayTravelAgency.Iamsorrytohearyourunpleasanttripwithourservice.Thetravelscheduleshouldbeclearaboutyourtraveln.Iwillcheckwhetherourstafffollowedthescheduleornot.AndIamsorrytohearthatthedriver’sactionannoyedyou.Iwilltalkwithhimandmakehimrealizehisactionisnotappropriate.Asfortheho,Ipromiseyouthatwe’llgiveyoumoneybackandgiveyoua40%discountforthenexttravelwithus.Onceagain,IamsorryforanyinconveniencethatwehaveZhangWeiFromthetablegivenabove,wecanobservesomeinformationaboutpeople’sperceptionofshopwebsites.About42.4percentofthepeople,accordingtothetable,knowaboutshopwebsitesfromtheadvertisementonvariouswebsites.Aboutone-thirdofthepeopleknowaboutthembysearchingontheInternet.Thosewhoseinformationcomesfromtheirfriendsalsooccupyalargeproportion.Amplereasonscanbelistedtoaccountforsuchphenomenon,andthefollowingmightbeofmostpossibility.Firstandforemost,withthedevelopmentofoursociety,shoponlineneverfailstofascinateconsumers.Sothey’reeagertoknowmoreaboutshopwebsites,andtheywillprobablysearchontheInternetfortheinformationofshopwebsites.Secondly,companiesthatwanttomakeprofitonlinearemorelikelytoadvertiseonlineduetothecurrentsituation.Asaresult,buyershavemoreopportunitytofindthegoodstheylike.Lastbutnotleast,onnoaccountshouldweignorethefactthatcommunicationbetweencustomersisyingavitalroleinselectingwaystopurchase.Onemayintroducethebestwebsitestohisfriendsafterhefindthemfavorable.Alloftheabovereasonscanaccountforthephenomenon.Onthecompanies’side,I’mconvincedthattheyshouldsparenoefforttoimprovetheirservice.What’smore,advertisementsonwebsitesarealsoofgreatsignificance.Onlyinthesewayscantheymakemoreprofit.二Asisclearlyshowninthediagram,themeansofpeopleperceivingshopwebsitesvaryfrom .Accordingtothedatagiveninthediagram,wecanseethatabout80%ofthepeopleknowaboutshopwebsitesviatheInternet,thosewhoknowaboutthemfromtheiraccountsforabout30%,andtherestperceivethembyothermeans.Somedrivingfactorswhichcontributetotheabove-mentionedphenomenoncanbesummarizedasfollows.Firstandforemostofall,withtheimprovementofpeople’slivingstandards,theInternetysanincreasinglyimportantroleinourdailylife.What’smore,thereisnodoubtthattheInternetismakingourlife emoreconvenient,somoreandmorepeopleprefertoknowaboutvariousaspectsviatheInternet.Lastbutnottheleast,moreandmorecompanieshaverealizedthepoweroftheInternet,sotheychoosetheInternetasthemostimportantmeanstopromotethemselves.Fromwhathasbeendiscussedabove,Ibelievethatthisphenomenonisquitenormal.Theconcernedshouldyapositiveroleinguidingthistrend.Onlyinthiswaywillour emoreandmorewonderful.三Thecolumnchartclearlyreflectsthestatisticsofpeople’sperceptionofshopwebsites.Accordingtothechartabove,wecanconcludethatthepercentageofInternetadsishighestamongthoseforms,atabout42.4%.Andthenextchannelisinternetsearch,atabout33.3%.Incontrast,shortmessagesonlyaccountfor0.8%.Thatistosay,theInternethascontrolledtheIt’sofnodifficultytocomeupwithsomecontributingfactorstoexinthisphenomenon.Tobeginwith,with openinguptotheoutsideworld,consequently,peoplearebetteroffandcanaffordtobuycomputers.Inaddition,thissituationisamirrorofafactthattheInternethasbeenafairlyimportantpartofourlifeinthemodernsociety.What’smore,unliketraditionalforms,internetadsorsearcharemoreconvenientforourdailylife.PeoplewouldprefertoclickdirectlyortypeintheSearchBarsoastosavetimeandconcentrate.Consideringtheabovearguments,wemayreasonablypredictthatthetrendwillcontinueinthe ingyears.It’sofnonecessityforthepublictolookonitwithtoomuchanxiety.四Asisshowninthegraph,thegapsamongpeople’sperceptionofshopwebsitesarereallyhuge.Fromwhatwecansee,themostpopularchannelofspottingashopwebsiteisviawebsiteads,whichmakesup42.4%.Andusingasearchengineissecondtoit,whichaccountsfor33.3%.Inaddition,theleastpopularwayisbymassmediaorleafletsandsoon,whichmakeupasmallshare.Severalkeyfactorsmaycontributetothis.Inthefirstce,thecostofadsonwebsismuchcheaperthanthatofotherways,soitismoreaccessible.Withthecheapcost,shopwebsitescanofferall-day-roundadvertisements.Secondly,surfingtheInternetisveryconvenientandtime-saving.Thus,thereisnodoubtthatitwillbepopular.Lastbutnottheleast,humanbeingsnowadayspaylessattentiontotraditionalmethods.AsfarasIamconcerned,itshowsanobvioustrendthatthepromisingprospectofwebsiteadsaswellasthefalloftraditionalwaysiscoming.五Nowadays,withthedevelopmentoftheInternet,shoponlinehas emoreandmorepopular.Asisclearlyshowninthegraph,people’sperceptionmeansofshopwebsitesvaryfrom .Theadsontheweb,accountsfor42.4%,thehighestratio.It’snosimplejobtoidentifyeverycauseofthistrend.But,ingeneral,threedrivingsstandoutfromothers.Firstandforemost,thetyofadsonthewebsisveryenormous.WhenwesurftheInternet,wecanseetheadvertisementsalmosteverywhere.Furthermore,theadsonlineareabletoshowinformationmoredirectly.Andit’sconvenientforustoaccessthoseshopwebsitesonlybyclickingthemouse,whichefficientlystimulatesthedesiretopurchaseOnthebasisofwhathasbeendiscussed,Idoholdtheopinionthatitismoreusefulandeffectiveforshopwebsitestoposttheiradsonlinethantherestmeans.B2由题意得：11 11 11 11111111 c11 ADxB市、CDx182xA市、B市、CE市的机器台数分别为10x、10x、2x0x又0182x

0x即5x解：1050分-430分=620分钟=380

xam1am1m所以2ama2man0am S2m1a1a2m12m2a1a2m1即3822m1y=56x,x甲 甲：1600 乙：y乙y甲 即40 k>45时，甲合算正方形b的面积为a，c的面积和即5+11=16，答案选C.如图，ADBCABCADBC1721722

15,AM

3x2y24的方程，得出圆心坐标为（0,0）3圆心到l的距离为d 3又圆心到l的距离也可以表示为d 3 33由直线lmxny1

1，即OAmx=0y1，即OBnm2n22

nm=nmn

2

1OAOB 2

m2 Vrh= = （1）R4rH1h，V=R2H4r21h8r2h8V, 2 （2）R

2rH4h，V=R2H 2r24h8r2h8V （3）R4r，s=2s，V=

2s4r8sr=8V 2

（4）H2h，

D.444有C2种放法；44子中有2C1种放法；4 C1(P41C22C1 3(1)和小王都从事工作，有P2C2P212 322 和小一人从事工作，有C1C1P32422

2

要使该总体的方差最小，就是要使a-102+b-102 2a-10+b-10 2 充分，实际利润与原期望利润之比与商品总数无关，故条件1不充分，选B120+80=200名，则同时参加语文和数学的人数为200 =140名，根据条件2,75名男生同时参加语文和数学，则同时参加语文数学的人数为解：依题意，方程的两根分别为2 2、2 ，无论两根谁为谁为，经计算均有24=14，与两根谁大谁小无关，所以条件1、2均充分，选D

（1ACBCDE=16.4 （2，如图ACBCDE3.2 A、P、By2xy0x2P点坐标为（-2，0）即m2对于条件（1）x2y22x0的圆心为（1,0），半径为1.5=52-1<对于条件（2）(x2)2y24的圆心为（-2,0），2.（2,0两圆的圆心距=42123-2<17答案选D.333333同理（2）35不相邻的六位数，偶数的个数有C1P3P2333 32P3P3P3C2P2P23 3223

23 34则能译出的概率为p=1-. 34

答案选D.C 解：（1）3个球中至少有2个红球的概率为p=343 ,不充 C1 C（2）所取3个球中至多有1个白球的概率为p=255 2 （1）与（2）的概率为p=C3+C3C2+32= B2【答案】【答案】【答案】【答案】【答案】偿还父母为他们做出的的牺牲，C正确。【答案】规律的;peculiar,特殊的，罕见的。【答案】【分析】本题考查介词短语，根据原文可知，和中国在赡养老人方面是相对的。tothesameextent，在相同的程度，与原文不符；inaway，在某种程度上，与原文不连接；incontrast，与此相反，恰好符合。【答案】人却是一个负担。Ref，减轻，显然不符；esponsbiliy，责任，褒义词，burnbusis，事业，生意，不符。【答案】【答案】【分析】本题考查介词短语，infact，实际上；ofcourse，当然；andyet，然而，表转折;asaresult，结果。这句话为进一步说明，所以用infact。【答案】为牺牲。But，表转折，不符；further，更加，进一步，原文并没有程【答案】【答案】徒然，无效；indebt，欠债。【答案】【答案】【分析】本题考查动词短语，insistson，坚持；consistsof，包括；persistsin，坚持；resistson，，。显然这句话意思是，越南的家庭包括健在的、死去【答案】的;life，生活。Living要放在所修饰的词之前。【答案】有decisions是可以去做的。【答案】【分析】本题考查惯用搭配，fudgeon，意为“推诿，敷衍了事”【答案】对立。Counterpart，副本，极相似的人或物；opposite，相反的，正确；competitor，竞争者，无关；opponent，对手，者，只是观念相反并不【答案】【答案】【分析】根据文章第一段中的“…‘mama’sboys’wholivewiththeirparentsinto【分析】根据文章第二段中“…he’snotyouraveragedisabled 例子主要是比较特殊。故答案为A。【分析】根据文章第三段中“…Theytendtokeepdisabledpeopleathome…”，残疾人大多数时间待在家里。故答案为B。府并没有采取多么显著的措施。故答案为A。【分析】本题对应信息在第一段第三句话"Dependingonwhomyouareaddressing,thes[B]意思是"对"，而选项中addressproblems是"处理问题"的意思。A选项中的"takeadvantageof"的意思是"利用"，与原文意思相左。B选项的"makefunof"B是正确选项。AD选项都是对故事牵强附会的理解，而C选项则属于无中生有。 了一个“scapegoats”，说明publicservices常常成为人们的笑柄。【答案】"Includeafewcasualandoff-the-cuffremarks"（你可以用轻松的、不做作的方式说一些很随便的、看上去是D选项符合文章的意思。A、B选项显然与原文的意思相反，可以排除。Cexaggeration，但是原文的意思是幽默的内【分析】homogenizing是homogenize的动名词形式，本意是：vi.vt.使均匀。Americansocietyisanamazingmachineforhomogenizingpeople这句话中，将homogenizing翻译成吸引，吸收最贴切。然后观察四个选项，Aidentifying，意思是：识别,鉴别,把...和...看成一样。与文章没有联系，排除。Bassociating是比较强的干扰项，其意思是：vt.使发生联系,vi.交往,结交。如果能引申为意思。因此C选项入选。D选项monopolizing的意思是独占，的意思，与原文【答案】【分析】该题目定位到第一段的这几句话：launchedbythe19thcenturydepartmentstoresthatoffered‘vastarraysofgoodsinanelegantatmosphere.Insteadofintimateshopscateringtoaknowledgeableelite.”thesewerestores“anyonecouldenter,regardlessofclassorbackground.Thisturnedshopintoapublicanddemocraticact.”大体意思于比较强的干扰项，主要是intimate这个词的用法不够理解。intimateadj.亲密的,隐私的vt.宣布,Insteadofintimateshopscateringtoaknowledgeableelite可以得出，intimate是为...所私有的意思。因此B选项应该翻译为：变成了普通消费者的私有商店。因此排除该选项。C是普及的消费文化归功于这种商店的出现。因此D选项排除。Immigrantsarequicklyfittingintothiscommonculture,whichmaynotbealtogetherelevatingbutishardlypoisonous.意思是说因此联系C选项：对通俗文化