2016-2023年邵阳职业技术学院高职单招（英语／数学／语文）笔试历年考点试题甄选合集含答案解析

2016-2023年邵阳职业技术学院高职单招（英语／数学／语文）笔试历年考点试题甄选合集含答案解析（图片大小可任意调节）第1卷一.数学单项选择题(共15题)1.使复数为实数的充分而不必要条件是（）

A.见图A

B.见图B

C.见图C

D.见图D

2.某学校为新生开设了4门选修课程，规定每位新生至少要选其中3门课程，则一位新生不同的选课方案共有

A.7种

B.4种

C.5种

D.6种

3.将一颗骰子抛掷1次，则得到的点数为偶数的概率为（）

A.见图A

B.见图B

C.见图C

D.见图D

4.曲线y=x3-4x+2在点(1，-l)处的切线方程为()

A.x-y-2=0

B.x-y=0

C.x+y=0

D.27+y-2=0

5.下列函数的周期是丌的是()

A.(x)=cos22x-sin22x

B.(x)=2sin4x

C.(x)=sinxcosx

D.(x)=4sinx

6.设函数f(x)＝logax，且f(4)＝2，则下列各式成立的是

A.f(3)＜O

B.

C.f(5)＜f(3)

D.f(3)＜f(5)

7.如果两个平面有3个公共点，则这两个平面（）

A.重合

B.只有3个公共点

C.相交

D.重合或相交

8.已知随机变量ξ的数学期望Eξ=23，其分布列如下表，则()

A.a=0.4，b=0.3

B.a=0.3，b=0.4

C.a=0.2，b=0.5

D.a=0.5，b=0.2

9.设甲：函数y=kx+b的图像过点（1,1），

乙：k+b=1，则

A.甲是乙的充分必要条件

B.甲是乙的必要条件，但不是乙的充分条件

C.甲是乙的充分条件，但不是乙的必要条件

D.甲不是乙的充分条件，也不是乙的必要条件

10.如果不共线的向量a和b有相等的长度，则（）

A.0

B.1

C.-1

D.2

11.已知在平行六面体ABCD-A′B′C′D′中，AB=5，AD=3，AA′=6，∠BAD=∠BAA′=∠DAA′=60°，AC′=（）

A.

B.133

C.70

D.63

12.函数y＝2sinxcosx的最小正周期是（）

A.见图A

B.见图B

C.见图C

D.见图D

13.设复数满足关系

A.见图A

B.见图B

C.见图C

D.见图D

14.“曲线C上的点的坐标都是方程f（x,y）=0的解”是”f（x,y）=0是曲线C的方程”的（）

A.充分但非必要条件

B.必要但非充分条件

C.充要条件

D.非充分非必要条件

15.下列函数中，()不是周期函数．

A.见图A

B.见图B

C.见图C

D.见图D

二.数学问答题(共3题)1.在边长为a的正方形中作一矩形，使矩形的顶点分别在正方形的四条边上，而它的边与正方形的对角线平行，问如何作法才能使这个矩形的面积最大

2.已知等比数列{an}的各项都是正数，且a1＋a3＝10，a2＋a3＝6．

（1）求{an}的通项公式；

（2）求{an}的前5项和.

3.椭圆的中心在原点，一个顶点和一个焦点分别是直线x+3y-6=0与两坐标轴的交点，则此椭圆的标准方程为．

三.英语单项选择题(共25题)1.通读下面的矩文，掌握其大意。然后，从每小题的四个选择项中选出可填入相应空白处的最佳选项。

SometimesIfeelthatbeingthemotherofthreesmallchildrenislikeoperatingalargecircus（马戏团）.21afternoonlastweek,mythreesonsplayingpeacefullyinthebackyard（院子）,22theballfromonetoanother.Ijumpedatthechancetotalktooneofmyfriends23thephone,butbeforeI24tothephone,lcouldtelltheboyshadbeguntoquarrelwitheachotheraboutsomething.Irushedoutto25peace,butbeforeIgotthereCharleshad26arockatMark,andhithimintheeye.BythetimeIgottothebackyard,theyhadbegunto_27aboutthis.EvenDavid,theoldestboy,whowon'tusuallyfightwithanybodyabout28,wasinvolved（卷入）.First,l_29themstopfighting,andthenIexaminedMark'seye.Idecidedthatitwasn'tgoingtodevelopintoablackeye,butIfeltthattheyshould30atleastalittlefor31theyhaddone."I'mgoingto32toyourfatheraboutthiswhenhecomeshometonight,"Isaid."HeandIwillthinkofhowtopunishyou."Thingswere33quietafterthatforabouthalfanhour,andthenCharles34aglassinthekitchen,andatalmostthesame35,Markfelloutoftheappletree.

____.

A.quarrel

B.talk

C.worry

D.fight

2.—Iusuallytravelbytrain.

—Whynot________byplaneforachange

A.totrygoing

B.tryingtogo

C.totryandgo

D.trygoing

3.通读下面的短文，掌握其大意。然后，从每小题的四个选择项中选出可填入相应空白处的最佳选项。

Overthesummer,myfamilytookatriptoIcelandtoseethenaturalbeautyofit.LittledidI21Iwouldwakeuponemorningtohavemyeyesswelledup（肿胀）likeballoons!Iwasfrightened.Somanyquestionswere22throughmyhead.AmIallergic（过敏的）tosomething?WastheresomeIcelandicdiseasethatI23?TheonlyhelpIreceivedwassomeallergymedicine24aclinicnearby.Nothingwasworking.

Whenthetripwasover,lwenttoseemydoctor.Shegavemeeyedrops,butclearlytheyweren'tworththetimeor25andtheswellinggotworseandworse.

Ifinallydecidedthatitwouldbebestformeto26beingsosadandtakeiteasyandhavefun.Itwassummerafterall.Ihadafunnightwithmyfriendsasifnothingwas27.ThenextmorningIwokeupandwentto28howswollenmyeyeswere,onlytofindmyself29atmynormalface.Itwasamiracle（奇迹）I30askingmyselfwhyIhadn'tdonethatearlier.Wasbeingwithmyfriendsandhavingfunreallythe31tomyproblem?

TothisdayIstilldonotknowwhatIhad,and32doanyofthemanydoctorsthatI33duringthesummer.IwouldreallyliketogobacktoIcelandtoseetheNorthernLights,34IamverymuchfrightenedthatIamjustallergictothecountry.IhopeInever35havingsuchterribleswellinginmyeyeseveragain.

（）

A.caused

B.fought

C.caught

D.treated

4.Itmaybepointedoutthatwarfare(战争)aspracticedbymanhasnoparallelinnature.Thisistosaythatwithinthemorehighlydevelopedanimalpopulationsofthisearth,thereisnotnow,norhastherebeensimilardestructionwithinaspecies(物种)itself.Infact,onehastogotothelowliestformsofanimallife,suchascertainkindsofants,tofindanythingcomparabletohumanwarfare.Itisacuriousfactthatmankindappearstogivethekillingofhisownkindagoodreasonbyimagingthatitisa"lawofnature".Therearenowalotofwrongideasaboutthelawsofnature,ofwhichthisisoneofthemostincorrectandfateful(致命的).Politicalbeliefshavebeenbaseduponitwithresultsthathavecomeneartodestroyinghumancivilization.Thetheorythatwarisabiologicalnecessity,thatitisnature′smethodofcontrollingpopulationandbelievinginthesurvival(生存)ofthestrongandtheelimination(灭亡)oftheweak,istotallywrongandinsupportable.Withinthelastcentury,whenwarshavebeencommonallovertheworld,thehumanpopulationoftheearthhasalmostdoubled.

AccordingtoSentence2,whichofthefollowingistrue?

A.Thedestructionissimilartothekillingofeachotherwithinhumanbeings

B.Thereisnotthesimilardestructionnow,butitoccurredbefore.,'

C.Thereisneveratimewhenwemayseethesimilardestruction

D.Thedestructionisnowathingofthepast

5.Catsarecreaturesofhabit.Theyliketogotosleepaboutthesametimeeverydayandforacertainlengthoftime.Theyseemtohaveanaturalclockinsidethemthattellsthemwhentosleep.

Catsincreasetheirregularsleepwithoccasionalcatnaps(打盹).Someexpertsfeelthathumanscouldalsobenefitfromthishabit.Catnapshelptobuildupenergyinthebody.Theyarealsoagoodwaytogetridoftrouble！Sincecatshavethesamemoods(情绪)ashumans,someexpertsbelievethatpeoplecanimprovetheirmoods.Peoplemightbecomehappier.

Anumberoffamouspeoplehavecopiedcatsbytakingcatnapsduringtheday.Thenapswouldusuallylastfrom15to30minutes.

WinstonChurchilltookcatnaps.SodidPresidentsHarryTruman,JohnF.KennedyandLyndonB.

Johnson.Thesefamousmenwereknownfortheirenergy.Theywerealsoabletoworklonghours,oftenintothenight.Nappingwastheirsecret.

Perhapsmorepeoplelearnfromcatsandtakenapstofeelbetterandlivelonger!

Napsusuallylast

A.threehours

B.lessthanhalfanhour

C.forty-fiveminutes

D.fifty-fiveminutes

6.Ihavebeenhearing-impairedinmylifesinceIwasfiveyearsold.Puttingonhearingaidsinthe?morninghasbeenjustas（21）asbrushingmyteeth.HoweverIneverbelievedthatitshouldlimit?my（22）inanyway.

Duringmy17yearsIhavemetmanypeoplewhodon′tknowabout（23）disabilitiesanddeal?with（24）bystereotyping（对某人有固定的看法）inc.Myteacherwouldnotletmesitpastthe?secondrowbecausethey（25）Iwouldnotbeabletohear.Peopletendtospeak（26）thannor-malwhentheyseemythickplastichearingaidsinmyears.However,myhearingdisabilityhasmade?meastrongerperson.BecauseIwearhearingaidsIhavetoprovethatIamnot（27）ormentally?limited.Ihavetoworkharderandearntopgradesinschooltoearnthe（28）ofmyteachers.In?shorts,I′vehadtorunfaster,catchbetterandscoremorepointstoproveIamnotphysically（29）.

Idon′tfitinwithpeoplewhoaredeafand（30）asawaytocommunicate.Iconsidermyselfno?differencefromanyoneelse.AndIamnot"halfdeaf"withmyhearingaids（31）；Icanhearjust?aswellasanyoneelse.

InmystruggletoproveIam（32）tomynon-disabledpeers（同龄人）Ihavemademyself?betterthantheaverageteenager.Iwontheall-star（33）onmysoftballteam.Ihavemademyselfa（34）throughmypublishedpoetryandarticles.

Insteadofgivingup,IhaveproventhatIcandoanythingIwant.ItrulybelieveIwouldnotbe?the（35）personIamtodayifIdidnothaveahearingdisability.

第（30）题选

A.language

B.sign

C.hearing

D.body

7.LindaEvanswasmybestfriend－likethesisterIneverhad.Wedideverythingtogether:pianolessons,movies,swimming,horsebackriding.

WhenIwas13,myfamilymovedaway.LindaandIkeptintouchthroughletters,andwesaweachotheronspecialtime－likemyweddingandLinda's.Soonwewerebusywithchildrenandmovingtonewhomes,andwewrotelessoften.OnedayacardthatIsentcameback,stamped"AddressUnknown."IhadnoideahowtofindLinda.

Overtheyears,ImissedLindaverymuch.Iwantedtosharehappinessofmychildrenandthengrandchildren.AndIneededtosharemysadnesswhenmybrotherandthenmotherdied.TherewasanemptyplaceinmyheartthatonlyafriendlikeLindacouldfill.

OnedayIwasreadinganewspaperwhenInoticedaphotoofayoungwomanwholookedverymuchlikeLindaandwhoselastnamewasWagman－Linda'smarriedname."TheremustbethousandsofWagmans,"Ithought,butIstillwrotetoher.

Shecalledassoonasshegotmyletter."Mrs.Tobin!"shesaidexcitedly,"LindaEvansWagmanismymother."

MinuteslaterIheardavoicethatIknewverymuch,evenafter40years,laughedandcriedandcaughtuponeachother'slives.Nowtheemptyplaceinmyheartisfilled.Andthere'sonethingthatLindaandIknowforsure:wewon'tloseeachotheragain!

Theyhaven'tkeptintouch____.（）

A.forabout40years

B.forabout27years

C.sincetheygotmarried

D.sincethewriter'sfamilymovedaway

8.Clearly,____objectofthegameistoimprove____children'smathskills.

A.不填;the

B.an;the

C.不填;不填

D.the;不填

9.Inthelastfiveyearsthecity_________outrapidlyinalldirections.

A.hasspread

B.hasbeenspread

C.wasspread

D.spread

10.Itwassaidthatthenewcar__________totheinstituteasagiftbyabusinessman.

A.hadgiven

B.wouldgive

C.hadbeengiven

D.hasbeengiven

11.Itisverykind__________youtosupplyus__________somuchinformation.

A.for；with

B.for；in

C.of；with

D.of；in

12.SometimesIfeelthatbeingthemotherofthreesmallchildrenislikeoperatingalargecircus(马戏团)．21afternoonlastweek,mythreesonsplayingpeacefullyinthebackyard(院子),22theballfromonetoanother．Ijumpedatthechancetotalktooneofmyfriends23thephone,butbeforeI24tothephone,Icouldtelltheboyshadbeguntoquarrelwitheachotheraboutsomething．Irushedoutto25peace,butbeforeIgotthereCharleshad26arockatMark,andhithimintheeye．BythetimeIgottothebackyard,theyhadbegunto27aboutthis．EvenDavid,theoldestboy,whowon'tusuallyfightwithanybodyabout28,wasinvolved(卷入)First,!29themstopfighting,andthen!examinedMark'seye．Idecidedthatitwasn'tgoingtodevelopintoablackeye,butIfeltthattheyshould30atleastalittlefor31theyhaddone．"I'mgoingto32toyourfatheraboutthiswhenhecomeshometonight,"Isaid．"HeandIwillthinkofhowtopunishyou．"Thingswere33quietafterthatforabouthalfanhour,andthenCharles34aglassinthekitchen,andatalmostthesame35,Markfelloutoftheappletree．

第（24）题答案

A.went

B.came

C.reached

D.got

13.Springisbyfar____timetovisittheisland.（）

A.thebetter

B.better

C.thebest

D.best

14.PopularBritishauthor,CharlesDickens′(1812—1870)familycouldhardlymakeendsmeet.

Theycouldonlyaffordtosendoneoftheirsixchildrentoschool.Dickenswasnotthatchild.Hisparentschosetosendadaughter,whohadatalentformusic,toanacademy.Thenattheageof12,Dickens′lifetookanotherturnfortheworse.

Hisfather,aclerk,wasplacedinprisonforunpaiddebts.And,beingtheoldestmaleleftathome,Dickenstookupworkatafactory.Hishorribleexperiencetherebecamethefuelforhisfuturewriting.Hisfatherwasfreedthreemonthslaterandinheritedasmallamountofmoney.

Dickenswasthensenttoschool.

From1836to1537,hewroteamonthlyseriesofstories.ThusThePickwickPapers,cameintobeing,whichbroughtfametohim.

Throughouthiscareer,Dickenscoversvarioussituationsinhisnovels.HewroteaboutthemiserablelivesofthepoorinOliverTwist,theFrenchRevolutioninTaleofTwoCities,andsocialreforminHardTimes.HealsowroteDavidCopperfield,abookthoughttobemodeledonhisownlife.

"!donotwritebitterlyorangrily,forIknowallthesethingshaveworkedtogethertomakemewhatIam,"heoncesaid.Hisdifficultchildhooddidindeedshapethepersonhebecame,aswellashiswritingcareer.ThereareshadesofyoungDickensinmanyofhismostbelovedcharacters,includingDavidCopperfieldandOliverTwist.Liketheauthor,allthesecharacterscomefrompoorbeginningsandareabletoriseabovetheirsetbacksandachievesuccess."Minds,likebodies,willoftenfallintoanill-conditionedstatefromtoomuchcomfort,"heoncewrote.OnJune.9th,1870,aged58,Dickensdied,leavingoneunfinishedwork.Thewordsonhistombstoneread:"Hewasasympathizertothepoor,thesufferingandtheoppressed,andbyhisdeath,oneofEngland′sgreatestwritersislosttotheworld."

HowdidDickensseehischildhood?

A.Hefeltgratefulforit

B.Hefeltitapitythatthingsweren'tinhisfavor

C.Helovedwritingaboutit

D.Hechosetoforgetthebitternessaboutit

15.EleanorRooseveltwasthewifeofAmerica′s32ndpresident,FranklinRoosevelt.Shehelpedherhusbandin?manywaysduringhislong（21）life.Shealsobecameoneofthemost（22）womeninAmerica.Shefoughtfor?equalrightsforallpeople.

EleanorwasborninNewYorkCityin1884.Herfamilyhadgreatwealth.ButEleanordidnothaveahappy（23）.Herparentsdiedwhenshewasveryyoung.Shewasraisedbyhergrandmother.Eleanor（24）thatasa?child,hergreatesthappinesscamefromhelpingothers.

tntheearly1900s,manypeoplewereworriedabouttheproblemsof（25）peoplewhocametoAmericain（26）ofabetterlife.Eleanorcouldnot（27）howpeoplelivedinsuchpoorconditionswhilesheandsomeothers?hadsomuch（28）.

Aftershefinishedschool,Eleanorbegan（29）childrentoreadandwriteinoneofthepoorestareasofNew?YorkCity.Shealsolookedinto（30）whereworkersweresaidtobebadly（31）.Shesawlittlechildrenoffour?andfiveyearsoldworkinguntilthey（32）tothefloor.Shebecameinvolved（参与）withotherwomenwho（33）thesameideasaboutimprovingsocialconditions.

FranklinRooseveltbegan（34）EleanorwhenhewasinNewYork.Theygot（35）in1905.Inthenexteleven?years,theyhadsixchildren.TheRooseveltsmovedtoWashingtonD.C.in1913.

第（29）题选

A.disturbing

B.teaching

C.forcing

D.reminding

16."It′snouse,Mum,"saidJohnny."I′mjustnogoodatdancing."

"You′vegottokeeptrying.Tonightwillbe?21,dear.TryaturnwiththatprettyLisette."Johnny?22.EverySaturdaynightusedtobethebestoftheweek.Heandhisparentswenttothe?23?attheClub,wherehishero,Alcide,playedtheaccordion(手风琴)withtheband.Butlatelyeverythinghadchanged.NowthatJohnnywasolder,hewas?24?todancewithagirl!25?JohnnyandhisparentsarrivedattheClub,musichadalreadystarted.Johnnygotuphis?26?toapproachLisette."MayIhavethisdance?"Johnnyasked."That′sallright,"saidLisette.JohnnystruggledtokeepupwithLisette′s?27?steps,buthewasalwaysonebeatbehindher.ThenJohnnyheardhisfriendPierresay,"Look!Johnnyhastwoleftfeet!"Laughterburstfromthecrowd.Johnny?28?andranoutside,determinednevertogotoanotherdance.

ThenextSaturday,AlcidedrovetoJohnny′shouseforsomepotatoes.HehappenedtohearJohnnyplayingtheaccordion.Alcide′seyes?29."Bringthataccordionandplaysomesongstonight,"Alcidesaid.Thenhedroveoff,leavingJohnnystaringopen-mouthed?30him.

AttheClub,JohnnyscannedthecrowdforLisetteand?31?her.ThebandplayedforalongtimebeforeAlcidesaid,"Dearfriends,Igota?32?foryoutonight.YoungJohnnyisgoingtojoinus!"Trembling,Johnnysteppedupontheplatform,hiseyesonthefloor.Hebegantoplay,andthebandjoinedinbehindhim.Whenthesongended,heheardcheers.Johnnykeptplayinguntilthedancewas?33"Youdidafinejobtonight.PlaywithusagainnextSaturdaynight,"Alcidesaid."Yes,sir!"saidJohnny.34?hewentoutside,JohnnysawLisetteandherfriendsnearthedoor.Lisettesteppedforward,smiling,"Youplayedreallygoodtonight!"shesaid.

"Thankyou,"Johnnyblushed(脸红).Ashewalkedon,Pierre?35?movedoutofthewayforhimtopass.

Johnnypattedhisaccordion.Cometothinkofit,inhiswholelife,hehadneveronceseenAleideoutonthedancefloor.

第21题答案是

A.difficult

B.troublesome

C.different

D.terrible

17.

A.见图A

B.见图B

C.见图C

D.见图D

18.通读下面的短文，掌握其大意。从每小题的四个选项中选出可填入相应空白处的最佳选择，并把它前面的大写字母填入左边括号里。

Mr．Joneswokeearlyonemorning，beforethesunhadrisen．Itwasabeautifulmorning，_21_hewenttothewindowandlookedout．Hewas_22_toseeaneatly-dressedandmid-agedprofessor，who_23_intheuniversityjustuptheroadfromMr．Jones‘house，comingthedirectionofthetown．Hehadgreyhairthickglasses，andwas_24anumbrella，amorningnewspaperandabag．Mr．Jonesthoughtthathemusthave_25_bythenighttrain_26_takingataxi．

Mr．Joneshadabigtreeinhisgarden，andthechildrenhadtiedalong_27_tooneofthebranches，sothattheycouldswingonit．

Mr．Jonessawtheprofessor_28_whenhesawtheropeandlookedcarefullyupanddowntheroaD．Whenhesawthattherewas_29_insight，hesteppedintothegarden（therewasnofence），puthisumbrella，newspaper，bagandhatnearlyonthegrassand_30_therope．Hepulledit_31_toseewhetheritwasstrongenoughtotakehisweight，thenranasfastashecouldandswungintothe_32_ontheendoftherope，hisgreyhairblowingallaround_33_．_34_heswung，sometimestakingafewmore_35_stepsonthegrasswhentheropebegantoswingtooslowlyforhim．

Atlasttheprofessorstopped，straightenedhistie，combedhishaircarefully，putonhishat，pickeduphisumbrella，newspaperandbag，andcontinuedonhiswaytotheuniversity，lookingasquietandcorrectandrespectableasonewouldexpectaprofessortobe．

（）

A.surprised

B.glad

C.worried

D.excited

19.通读下面的短文，掌握其大意。然后，从每小题的四个选择项中选出可填入相应空白处的最佳选项。

InnearlyeverytownorcitycentreintheUK,onmostdaysoftheweekyoucanfindoneormorepeoplestandinginthestreetsellingamagazine21TheBigIssue.Thesepeopleareall22,buttheyarenotbeggingformoney.23,theyaresellingthemagazineasameans（手段）of24asmallbutrespectableliving.

TheBigIssuemagazinewas25in1991byJonBirdandGordonRoddickafterthey26thatthereweremanyhomelesspeoplewhowere27onthestreetsofLondon.Onaprevious（之前的）28toNewYork,oneofthemhadseenhomelesspeoplesellinganewspaperknownasStreetNews29theydecidedtosetupsomething30intheBritishcapital.

Nowadays,TheBigIssuehas31allovertheUKandthereareevendifferentversions（版本）ofthemagazineindifferentpartsofthe32.Thesellersbuyeachmagazinefromtheorganizationforseventypenceandthensellittoa33foronepoundfifty.ByworkingwithTheBigIssue,manypeoplehavebeen34toescapefromhomelessness,and35manyofthemhavemovedontonewjobsandnewlives.

____.

A.painter

B.reporter

C.reader

D.listener

20.EleanorRooseveltwasthewifeofAmerica′s32ndpresident,FranklinRoosevelt.Shehelpedherhusbandin?manywaysduringhislong（21）life.Shealsobecameoneofthemost（22）womeninAmerica.Shefoughtfor?equalrightsforallpeople.

EleanorwasborninNewYorkCityin1884.Herfamilyhadgreatwealth.ButEleanordidnothaveahappy（23）.Herparentsdiedwhenshewasveryyoung.Shewasraisedbyhergrandmother.Eleanor（24）thatasa?child,hergreatesthappinesscamefromhelpingothers.

tntheearly1900s,manypeoplewereworriedabouttheproblemsof（25）peoplewhocametoAmericain（26）ofabetterlife.Eleanorcouldnot（27）howpeoplelivedinsuchpoorconditionswhilesheandsomeothers?hadsomuch（28）.

Aftershefinishedschool,Eleanorbegan（29）childrentoreadandwriteinoneofthepoorestareasofNew?YorkCity.Shealsolookedinto（30）whereworkersweresaidtobebadly（31）.Shesawlittlechildrenoffour?andfiveyearsoldworkinguntilthey（32）tothefloor.Shebecameinvolved（参与）withotherwomenwho（33）thesameideasaboutimprovingsocialconditions.

FranklinRooseveltbegan（34）EleanorwhenhewasinNewYork.Theygot（35）in1905.Inthenexteleven?years,theyhadsixchildren.TheRooseveltsmovedtoWashingtonD.C.in1913.

第（30）题选

A.hospitals

B.factories

C.schools

D.armies

21.Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusualproblemishowtodisposeofit.ButthedesignersoftheJohnstowncampusoftheUniversityofPittsburghsetthemselvestheoppositeproblem－howtocollectbodyheat.Theyhavedesignedacollectionsystemwhichutilizesnotonlybodyheat,buttheheatgivenoffbysuchobjectsaslightbulbsandrefrigeratorsaswell.Thesystemworkssowellthatnoconventionalfuelisneededtomakethecampus'ssixbuildingscomfortable.

Somepartsofmostmodernbuildings－theatersandofficesaswellasclassroomsaremorethanamplyheatedbypeopleandlightsandsometimesmustbeair-conditionedeveninwinter.Thetechniqueofsavingheatandredistributingitiscalled“heatrecovery.”Afewmodernbuildingsrecoverheat,buttheUniversity'ssystemisthefirsttorecoverheatfromsomebuildingsandreuseitinothers.

Alongtheway,pithaslearnedagreatdealaboutsomeofitsheatproducers.Theharderastudentstudies,themoreheathisbodygivesoff.Malestudentsemitmoreheatthanfemalestudents,andthelargerastudent,themoreheattheproduces.ItistemptingtoconcludethatthehottestprospectfortheJohnstowncampuswouldbeahardworking,overweightmalegenius.

Thephrase“heatrecovery”referstoa____.（）

A.methodofconcealingthesourceofheat

B.specialformofairconditioning

C.supplementaryhotwatersystem

D.wayofreclaimingandreusingheat

22.SometimesIfeelthatbeingthemotherofthreesmallchildrenislikeoperatingalargecircus(马戏团).（21）afternoonlastweek,mythreesonsplayingpeacefullyinthebackyard(院子),（22）theballfromonetoanother.Ijumpedatthechancetotalktooneofmyfriends（23）thephone,butbeforeI（24）tothephone,Icouldtelltheboyshadbeguntoquarrelwitheachotheraboutsomething.Irushedoutto（25）peace,butbeforeIgotthereCharleshad（26）arockatMark,andhithimintheeye.BythetimeIgottothebackyard,theyhadbegunto（27）aboutthis.EvenDavid,theoldestboy,whowon′tusuallyfightwithanybodyabout（28）,wasinvolved(卷入,).First,I（29）themstopfighting,andthenIexaminedMark′seye.Idecidedthatitwasn′tgoingtodevelopintoablackeye,butIfeltthattheyshould（30）atleastalittlefor（31）theyhaddone"I′mgoingto（32）toyourfatheraboutthiswhenhecomeshomefortomglat,said."HeandIwillthinkofhowtopunishyou."Thingswere（33）quietafterthatabouthalfanhour,andthenCharles（34）aglassinthekitchen,andatalmostthesame（35）,Markfelloutoftheappletree.

第（28）题选

A.nothing

B.something

C.anything

D.anything

23.Allbutthetiniestofroadshavetohavenamessotheycanberecognizedonamap,andsopeoplecanask?directionstothem.Americansnamealotofbridges,too.

VeryoftenthesenamescarryacleargeographicalreferencethePennsylvaniaTurnpike,forexample.Or,like?theGeorgeWashingtonBridge,roadsandbridgesarenamedforfamoushistoricalfiguresorpowerfulofficers.

Wemakeabigdealoutofnamingthings,aswhensomeonedecidedtonameanairportafteraU.S.judge.So?nowwehavetheBaltimoreWashingtonInternationalThurgoodMarshallAirport.

Many,ifnotmost,ofourcollegebuildingsarenamedforwealthypeoplewhogavealotofmoneytothe?schools.Andoursportscenterstookthisideaastepfurther.Companiespaidawholelotofmoneyforwhat′scalled?the"namingrights"toU.S.CellularFieldinChicago,forexample,andCitizensBankParkinPhiladelphia.

Nowthegovernor（州长）ofVirginia,BobMcDonnell,wantstosellnamingrightstoroadsandbridgesinthestate.Hesaysnotjustcompanies,butalsowealthypeople,wouldhelptheVirginiatransportationbudget（预算）bypayingtohavetheirnames--orperhapsthoseoflovedones--placedonroadsandbridges,andthusonmapsaswell.

Peopleholddifferentviews,however.SupporterssayAmericansareusedtohavingthingssponsored（赞助）.

Othersdisagree,consideringtheideaasthenextstepinthe"companiesofAmerica."Theywonderhowfarsuchan?ideamightspread,andwhereitwouldend:attheBurgerKingPacificOcean,perhaps.

Whatcanwelearnfromthelastparagraph?

A.Peoplehavedifferentideastowardnamingthings

B.Americanshavesponsorednamingalot

C.EverythingisnamedbyanAmericancompany

D.PacificOceanwillberenamed

24.

A.见图A

B.见图B

C.见图C

D.见图D

25.MariaMitchell（1818-1889）,thefirstwomanastronomer（天文学家）intheUnitedwasborninNantucket,Massachusetts.Herparentsvaluededucationandinsistedongivingsamequalityofeducationthatboysreceived.

Herfather,WilliamMitchell,wasanastronomerandteacherhimself.Whenhebuilthisownschool,Mariabecameastudentandalsoateachingassistanttohim.Athome,Maria'sfathertaughthertowatchthestarsandother'naturalobjectsinspaceusinghispersonaltelescope（望远镜）．

LatershewenttoworkatthelibraryoftheNantucketAtheneum.Overthenexttwentyyears,shefurtherdevelopedherinterestinreadingasmanybooksasshecould.Shespenthernightswatchingtheskycloselywithherfather.

OnOctober1,1847,Mariadiscoveredacomet（彗星）bymerelyusingatwo-inchtelescope.Someyearsbefore,KingFrederickVIofDenmarkhadsetupprizestoeachdiscovererofa"telescopiccomet".Theprizewastobegiventothe"firstdiscoverer"ofeachsuchcometbecausecometswereoftendiscoveredbymorethanoneperson.

Therewasonceaquestionofwhoshouldbethewinner.Asthestorygoes,FrancescodeVicohaddiscoveredthesamecomettwodayslater,buthadreportedittotheEuropeanofficialorganizationfirst.However,aftersomediscussionthiswassettledinMitchell'sfavor.Shewontheprizein1848andbecameabignametheworldover.Thecometwasnamed"MissMitchell'sComet".

WhatcanbelearntaboutMaria'sparentsaccordingtothetext?（）

A.Theycamefromlow-incomefamil