2019-2020年高中英語Unit4GlobalwarmingUsinglanguage

1、2019-2020年高中英語Unit4GlobalwarmingUsinglanguagePartOne:TeachingDesign(第一部分：教學設計)Period3:AsamplelessonplanforUsingLanguage(WHATCANWEDOABOUTGLOBALWARMING?)AimsToreadanddiscussTolistenanddiscussTowriteaposterProceduresI. WarmingupbylisteningandreadingaloudTurntopage30.Listenandreadtothetape.Pausewherethe

2、readerpauses.Payenoughattentiontothepronunciationandintonation.II. ReadingtounderlineexpressionsWhenyoureadthetextforthesecondtimeyouaresupposedtounderlinealltheusefulcollocations.Youhavetocopythemintoyournotebookafterschool.Thatisyourhomework.Ihopeyoufullyunderstandtheimportanceoffindingandcopyinge

3、xpressionsinEnglishlearning.WHATCANWEDOABOUTGLOBALWARMING?doaprojecton.do.about.haveeffecton.startwith.getsuggestions,havethepowerto,makeadifference,putupwith.,efrom.,reducethecarbondioxidecontent,bestartedwith.,useenergyin.,leave.on,turn.off,turnuptheheat,rideabike,make.from.,bemadefromrecycledmate

4、rials,saveenergy,planttreesinthegarden,absorbcarbondioxidefrom.,talkwith.about.III. WritingaposterYouaregoingtomakeaposterfortheclasstotellyourschoolmateswaystoreducetheamountofcarbondioxideintheair.HowToReducetheAmountofCarbonDioxideGoingintotheAir Usepublictransportation,walkorbiketoschoolorwork.I

5、fyoumustdrive,joinacarpoolanduseacarthatgetshighmileage. Useenergy-efficientappliancesandweatherizeyourhome. Userenewableenergysources,likesolarheatorwindpower,whichdon'temitcarbondioxide. Switchfromcoalandoiltonaturalgasinpowerplantsandfactories.Naturalgasreleasestheleastamountofcarbondioxide.I

6、V. ListeninganddiscussingNowturntopage31.LiBenisdoinganinterviewwithProfessorChenabouttheuseofdifferentsources.Readthestatementsandlistentothetaperecordingoftheinterviewtodecidewhichstatementtheprofessordoesnotagreewith.V. ClosingdownbydiscussingIngroupsoffourdiscusswhatweindividualscandoaboutglobal

7、warming.Non-renewable不可再生能源Renewable可再生能源Coal煤炭能源Solar太陽能Gas石油能源Wind風能Nuclear核能源Hydro-electric水電能源Geothermal地熱能源2019-2020年高中英語Unit4Globalwarming單元質(zhì)量評估新人教版選修第一部分閱讀理解（共兩節(jié)，滿分40分）第一節(jié)（共15小題；每小題2分，滿分30分）閱讀下列短文，從每題所給的四個選項（A、B、C和D）中，選出最佳選項。Thisassertion（斷言）belongstoAlbertEinsteinthatinlifeimaginationismorei

8、mportantthanknowledge.Anotherimportantthingthatgoestogetherwithimaginationandknowledgeisintelligence.Thiscontributestoourbehaviourinsociety,toourintegration（整合）indifferentgroupsofpeopleandhelpsusmanageinextremesituationsofourlife.Firstofall,imaginationcanbenoticedmostlyatintelligentpersons.However,e

9、verybodyhasacertaindegreeofimagination,beithigherorslower.Consequently,eachoneofususeshisimaginationintheeverydaylifeandcontributesatmakingdifferentinventions,someofthembeingveryusefultothemankind.Herewecanmentiontheinventionsthatmenofscienceandnotonlyhaveinventedforthebenefitofthedevelopingofsociet

10、y:thebulb,theradio,thetelephone,thesteam,theInternetandsoon.Onthecontrary,knowledgeisimportantbutonlyifpeopleknowhowtoapplyitindifferentfieldsofactivity.However,onehastobeintelligentenoughandhaveimaginationinordertoachievehisgoalsinlife.Accordingtoallthese,Ibelievethatimaginationundergoesknowledge,t

11、helatterneedinglearningandtimeinordertobeachieved,whereastheformerappearsastheresultofone'sdegreeofintelligence.WecantaketherapiddevelopmentoftheJapanesesocietyasanexampleofbothimaginationandknowledge.Peoplethereareveryintelligentandhaveknowntotakeadvantageoftheirknowledgetomodernizetheirsociety

12、.Therefore,they'veorganizedtheirmarketeconomyusingtheexperiencesofthewestcountries.Themilitarynavyandtheparliamentaryregime議會政體）tookovertheEnglishsystemandtheAmericanoneinthefieldofeducation.Hence,allofthesefactorswereputintofunctioningtakingalsointoconsiderationtheJapanesespecificcultureandtrad

13、itions.IfweweretoconcludeaskingifAlbertEinsteinwasrightornot,wecanonlysaythatitalldependsonwhomweask,whatweaskaboutandwhen.ButthereisonethingthatIamsureabout,thatisimaginationismoreimportantthanknowledge.【語篇解讀】文章論述了想象力比知識更重要的觀點。1Whichofthefollowingcanbethebesttitleofthepassage?AEverybodyhasthesamede

14、greeofimaginationBTherapiddevelopmentofthejapanesesocietyCImaginationismoreimportantthanknowledgeDTipsonhowtolearnfromothercountries解析：主旨大意題。本文為議論文，論述的觀點為“想象力比知識更重要”。短文第一段第一句提出了論點“inlifeimaginationismoreimportantthanknowledge”，文章用大量的篇幅加以論證這個論點，最后一段最后一句回扣主題，進一步總結(jié)作者的論點“thatisimaginationismoreimportant

15、thanknowledge”。由此可以推斷C項做文章標題合適。答案：C2WeknowfromthepassagethatintelligenceAisthemajorsourceofimaginationandknowledgeBplaysthemostimportantroleinone'sachievementChasnothingtodowithimaginationandknowledgeDcanhelpusdealwithextremesituationsofourlife解析：細節(jié)理解題。根據(jù)第一段最后一句“Thiscontributestoourbehaviourinso

16、ciety,toourintegrationindifferentgroupsofpeopleandhelpsusmanageinextremesituationsofourlife.”可知選項D正確。A項短文沒有提到；B項太絕對；根據(jù)第一段中的“Anotherimportantthingthatgoestogetherwithimaginationandknowledgeisintelligence.”可排除C。答案：D3BygivingtheexampleoftherapiddevelopmentoftheJapanesesociety,theauthorAexplainstherelat

17、ionshipbetweenimaginationandknowledgeBwantstotellustheimportanceofbothimaginationandknowledgeCintendstogivesomeadviceonhowtomodernizethesocietyDexpresseshisownopiniononhowtoborrowideasfromothers解析：推理判斷題。根據(jù)第五段第一句“WecantaketherapiddevelopmentoftheJapanesesocietyasanexampleofbothimaginationandknowledge

18、.”以及整段內(nèi)容可以推測，作者以日本社會的快速發(fā)展作為例子說明日本人既發(fā)揮想象力同時又具備充分的知識，由此可以推測，作者想告訴我們的是想象力和知識的重要性。故B項正確。答案：BBSleepinginaroomwithtoomuchlighthasbeenlinkedtoanincreasedriskofgainingweight，astudyshows.AteamattheInstituteofCancerResearchinLondonfoundwomenhadlargerwaistlinesiftheirbedroomwas“l(fā)ightenoughtoseeacross”atnight.H

19、owever，theysaythereisnotenoughevidencetoadvisepeopletobuythickercurtainsorturnofflights.Thewomenwereaskedtoratetheamountoflightintheirbedroomsatnightas：Lightenoughtoread.Lightenoughtoseeacrosstheroom，butnotread.Lightenoughtoseeyourhandinfrontofyou，butnotacrosstheroom.Toodarktoseeyourhandoryouwearama

20、sk.Theiranswerswereparedtoseveralmeasures（程度）ofobesity.Thesemeasureswereallhigherinwomenwithlighterrooms.ProfAnthonySwerdlowoftheInstituteofCancerResearchtoldtheBB：C“Inthisverylargegroupofpeoplethereisanassociationbetweenreportedlightexposureatnightandoverweightandobesity.Butthereisnotenoughevidence

21、toknowifmakingyourroomdarkerwouldmakeanydifferencetoyourweight.Theremightbeotherexplanationsfortheassociation，butthefindingsareinterestingenoughtoguaranteefurtherscientificinvestigation.”Thelightisdisrupting（干擾）thebodyclock，whichesfromourevolutionary（進化的）pastwhenwewereactivewhenitwaslightinthedayand

22、restingwhenitwasdarkatnight.Lightchangesmoods，physicalstrengthandeventhewayweprocessfoodina24hourcycle.ProfDerkJanDijk，fromtheSurreySleepCentre，saidtherewouldbenoharmintryingtomakebedroomsdarker.HetoldtheBBC：“Peopleingeneralarenotawareofthelightpresentintheirbedroom.Ithinkpeopleshouldassesstheirbedr

23、oomandseehoweasyitwouldbetomakeitdarker.”“Overallthisstudypointstotheimportanceofdarkness，”heconcluded.【語篇解讀】明亮的臥室與肥胖有關系。4Whatdoesthepassagemainlytalkabout?APeopleshouldbuythickercurtains.BLightbedroomsarelinkedtoobesity.CPeopleshouldturnofflights.DDarkbedroomsarelinkedtoobesity.解析：主旨大意題。根據(jù)全文內(nèi)容尤其是第一

24、段“Sleepinginaroomwithtoomuchlighthasbeenlinkedtoanincreasedriskofgainingweightastudyshows."可知，本文主要講述的是在光線太強的房間睡覺會有增加肥胖的風險。答案：B5Whatwillmaketheresearchersgoontheirscientificinvestigation?ALightexposure.BTheinterestingfindings.CMorepeoplewithobesity.DDarkerbedrooms'effect.解析：細節(jié)理解題。根據(jù)第三段內(nèi)容可知，對

25、于很多人來說，夜間曝光與超重以及肥胖有關，但沒有足夠的證據(jù)表明，如果將房間燈光調(diào)暗，體重會有變化。但是這個發(fā)現(xiàn)很有趣，足以促使進一步的科學研究。答案：B6TheauthorwritesthefourthparagraphinordertoshowAmanmadelightcandisruptthebodyclockBmanmadelightisaproductofevolutionCthebodyclockwon'tbedisruptedbyanythingDthebodyclockcanchangeourmoodandphysicalstrength解析：細節(jié)理解題。根據(jù)第四段內(nèi)容可

26、知，作者寫本段是為了說明人造光會干擾生物鐘。答案：A7What'sProfDerkJanDijk'sattitudetowardsthedarkroom?ANegative.BDoubtful.CFavourable.DUnclear.解析：推理判斷題。根據(jù)最后一段內(nèi)容可知，德克一簡迪克教授稱，將臥室的光線調(diào)暗沒有壞處，并且這個研究總體指明黑暗的重要性。由此推斷，德克一簡迪克教授對黑暗的臥室持贊成態(tài)度。答案：CCAsaparent，youmustbehappywhenseeingyourkidstudyingjustafterdinnerintheevening.Butsome

27、timesyoumaybeworriedbecauseit'sanightlypredicamentinmanyhouseholds:Astudenthitsawalldoinghomework，andparentsaretootiredortoobusytohelp.Orderingatutorisbeingaseasyforkidsashavingalatenightsnack.Withrapidgrowthinpaniesofferingonlinetutoring，studentscanuseacreditcardtoconnect，sometimesinlessthanami

28、nute，withalivetutor.Suchservicescanbeespeciallyhelpfultostudentswithsmallbudgetsorlittletimeorthoseinremoteareas.Prices，rangingfromaboutD|S24toD|S45anhou，rarelowerthanwhatmanyskilledtutorschargeinastudent'shome.Andparentsandstudentssaythequickhomeworkfixcanreducestressandmakeeveningsathomemorepe

29、aceful.“Thequalityofonlineteachersupportcanbeuneven（不穩(wěn)定的），andonlinetutorsmaynotbethebestforstrugglingstudentswhoneedlongtermhelp.Coursescanbreakdownduetotechnicalproblems，andlanguagebarriers（障礙）cancauseproblemsonsitesthatrelyontutorsfromabroad，”saysMichaelHorn，executivedirectorofeducationfortheClayt

30、onChristensenInstitute.Mostsitesgetthesupportofparttimeorretiredteachers，collegeprofessorsorprofessionalswithtutoringexperience;mostofferscheduledtutoringinadditiontoondemandcourses.Themostmonusersaremiddleschoolstudent，sandcollegestudentstakingbasiccourses.YaminiNaidu，presidentoftheNationalSchoolPu

31、blicRelationsAssociatio，nsays，“Studentswhoetocourseswithalistofquestionsorassignmentstoworkonandwhoblockouttimetoconcentratebenefitmost.Textchatsoccasionallystop，though，ifstudentsaredistracted（分心）orstartdoingothertasks.Onlinetutorsfillahugegapthatcanneverbefilledbyparents.”【語篇解讀】許多家庭每天晚上都會遭遇這樣的困境：家長

32、無法輔導孩子做作業(yè)。在線家教或許能幫助解決這個問題。8Whatdoestheunderlinedword“predicament”inthefirstparagraphmean?ADifficulty.BTradition.CGame.DDiscussion.解析：詞義猜測題。根據(jù)畫線詞下文“Astudenthitsawalldoinghomework,andparentsaretootiredortoobusytohelp.'可知，當學生在做作業(yè)遇到問題時，家長可能因為太累或者太忙而無法輔導孩子，這對于很多家庭來說都是一件困難的事。由此可猜測畫線詞的含義是“困難，困境”。答案：A9W

33、hatdowelearnfromthesecondparagraph?AStudentscanenjoyonlinetutoringconveniently.BOnlineservicesareespeciallyforcollegestudents.CStudentspreferonlinetutoringtoalatenightsnack.DOrderinganonlinetutorcostsatleastD|S45perhour.解析：細節(jié)理解題。根據(jù)第二段“Orderingatutorisbeingaseasyforkidsashavingalatenightsnack.”可知，訂購在

34、線家教跟吃夜宵一樣容易，也就是說對于學生來說在線家教很便捷。答案：A10WhatdoesMichaelHornmainlytalkaboutinParagraph3?AThegoalsofonlinetutoring.BThedevelopmentofonlinetutoring.CTheproblemsofonlinetutoring.DThefunctionsofonlinetutoring.解析：主旨大意題。根據(jù)第三段內(nèi)容可知，邁克爾認為在線家教存在師資質(zhì)量、在線技術和語言障礙等方面的問題。由此可知第三段介紹的是在線家教目前遇到的問題。答案：C11Accordingtothepassag

35、e，onlinetutoringsitesAaresetupmainlybyteachersorprofessorsBoffermorethanonekindofcoursesCareonlyaboutbasiccoursesDmainlyhelpmiddleschoolstudents解析：推理判斷題。根據(jù)倒數(shù)第二段“.mostofferscheduledtutoringinadditiontoondemandcourses.”可知，大多數(shù)在線家教都會根據(jù)學生的需要提供課程。由此可推知，在線家教會給學生提供多種課程。答案：BDDroughts（干旱）causedbyglobalclimate

36、changehaveledtoadropinwheatproduction,aworldwideshortageandhighfoodpricesaroundtheworld.Theglobalwheatsupplyisatitslowestpointin50years,withonlyanestimated10weeksofsupplyleft.Thishasbeenonefactorpushingthepricesofbread,beerandotherwheatcontainingfoodssteadilyhigher.AccordingtoHiltonDinner,abakeryown

37、erfromEdmonton,Canada,thepriceofflourhasmorethandoubledoverthepasteightmonths.In19yearsofbusiness,Dinnersaid,hehasneverseenpricesriselikethis.“Pricescreepupseasonably，”hesaid.“Theymightgoup10percent,thendown5percent.Theynevergobacktowheretheystarted,buttheycreep.Thisisnotcreeping,thisisdrastic.”Also

38、toblamefortheglobalwheatshortageistherisingpopulation,coupledwithincreasingmeatconsumptionworldwide.Thishasledtotheincreasingdiversionofgraintoanimalfeed.Analystsanticipatethattheshortagemayberesolvedwithin12months,asfarmerspullfallowlandintowheatproduction.Butevenwhentheshortageresolves,foodpricesa

39、reonlyexpectedtokeepclimbingduetootherfactors,suchashighenergyandshippingcosts.“It'snotsomethingthat'sgoingtogoawa，y”Dinnersaid.“Foodingeneralisgoingtogoup.Aswheatgoesup,sodoesthepriceofeggsandchickenbecausetheyeatgrainbasedfeed.Itaffectspeoplewhocan'taffordtopaymorefortheirfood.”Publich

40、ealthexpertshaveexpressedconcernabouttheeffectthatrisingfoodpriceshaveonthepoor.TheUnitedNationsrecentlyreportedthatinxx,thecostoffoodimportsintheworld'sneediestcountriesincreased24percent,toatotalofD|S107billion.【語篇解讀】氣候變化引起干旱，干旱又引起小麥產(chǎn)量的下降，產(chǎn)量下降又引起小麥價格的上漲。12Theindirectreasonforadropinwheatproduc

41、tionisAthedroughtBtheglobalclimatechangeCtheshippingcostDtherisingpopulation解析：細節(jié)理解題。根據(jù)第一段第一句內(nèi)容可知答案。答案：B13Accordingtothefirstparagraph,thepricesofwheatproductsriseAsuddenlyBgraduallyCslowlyDrapidly解析：細節(jié)判斷題。根據(jù)第一段特別是“thepriceofflourhasmorethandoubledoverthepasteightmonths.”可知，小麥產(chǎn)品的價格上漲非?？臁４鸢福篋14Thewhe

42、atshortagemaydisappearifAtheemptylandsareusedtoplantwheatBtheshippingcostsarefallingdownCchickensdon'tfeedonwheatanymoreDbeerisn'tmadefromwheatanymore解析：細節(jié)理解題。根據(jù)第四段第一句“Analystsanticipatethattheshortagemayberesolvedwithin12months,asfarmerspullfallowlandintowheatproduction”可知答案。答案：A15Thepassag

43、emainlytellsusthatApoorpeoplecan'taffordfoodBtherisingpopulationleadstohighfoodpricesCtheglobalclimatechangecauseswheatshortageDfoodpricesaregoingtogodown解析：主旨大意題。本文講述的是因為氣候的變化引起小麥的短缺。故C為文章的主旨大意。答案：C第二節(jié)（共5小題；每小題2分，滿分10分）根據(jù)短文內(nèi)容，從短文后的選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。Mostcarshaveseatbeltsaspartoftheire

44、quipment.Seatbeltsprotectdriversandpassengersincaseofaccidents.Theyalsoreducetheeffectofacrashonthebody.16_Worldwide,thedeviceshaveprotecteduptoamillionpeople.Americafirstrecognizedtheinventionofanautomobileseatbeltin1849.ThegovernmentgaveapatenttoanengineernamedEdwardClaghornofNewYorkCitysothatothe

45、rswouldnotcopyhisinventionofasafetydevice.17_Thisearlyversionofsafetybeltwassaidtoincludehooksandotherattachmentsforsecuringthepersontoafixedobject.Otherinventorsfollowedwithdifferentversionsoftheseatbelt.18_ItresultedfromtheworkofaSwedishengineer，NilsBohlin.Histhreepoint，lapandshoulderseatbeltfirst

46、appearedoncarsinEurope50yearsago.NilsBohlinrecognizedthatboththeupperandlowerbodyneededtobeheldsecurelyinplace.Hisinventioncontainedaclothstrap（帶子）thatwasplacedacrossthechestandanotherstrapacrossthehips.19_Volvowasthefirstpanytoofferthemodernseatbelttoitscars.ThispanyalsoprovideduseofNilsBohlin'

47、sdesignforothercarmakers.20_HereceivedagoldmedalfromtheRoyalSwedishAcademyofEngineeringSciencesin1995.HediedinSwedenin2002.ATheSwedishengineerwonmanyhonoursforhisseatbelt.BClaghornwasapromisingyoungengineerwithmanyhonoursallhislife.CThedesignjoinedthestrapsnexttothehip.DTherearemanypaniesadoptingNil

48、sBohlin'sinventionoftheseatbelt.ESafetyexpertssaythatseatbeltssavethousandsoflivesayearinAmericaalone.FButmorethan100yearspassedbeforethecurrentseatbeltwasdeveloped.GClaghorncalledhisinventionasafetybelt.答案：16.E17.G18.F19.C20.A第二部分英語知識運用（共兩節(jié)，滿分45分）第一節(jié)完形填空（共20小題；每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的四個選項

49、（A、B、C和D）中，選出可以填入空白處的最佳選項。Karen，JudyandIwerethelastonesbackintheschoolroomafterlunchandalloftheothersixthgraderswerealreadyplayingoutside.“Wow!How21itwouldbetowriteontheblackboardwhileeveryoneis22,”Judysaid.“ButMrsEifflerdoesn'twantuswritingonthe_23_,”Iresponded.“Janet,everyoneisoutside.Noonewil

50、lever24_，'saidKaren,reachingintotheboxanddrawingoutapieceof25_.Judyalsobegandrawing.Ireluctantly（不情愿地）_26_myfriends,butwasafraidofbeing27_.ThenJudyhadanidea.“We'reallrighthanded.Let'sseewhocanwritetheir28_bestusingtheirlefthand.'JudyandKarenstartedwriting.Ichoseapieceofwhitechalkfrom

51、theboxandwrotemyname.“We'dbettergetthisboardcleanedoff29MrsEiffleresback,"saidJudy,eyeingtheclock.Shepickedupa（n）30_andbeganremovingournamesfromtheboard.31_cameoff,butmyname!I32lookedatthewhitechalkIusedandfounditwasn'tchalkatall,butawhitecrayon（蠟筆）！Mykneesfelt33_.Hurriedly,wetriedmanyw

52、ays,butmynamestill34.Atlast,Karengotaknifeandscrapedit.It35finally,butweleftanabrasion（磨損處）ontheblackboard.Asthebellrang,theteacherwalkedinsoon.MrsEifflerneveraskedabouttheabrasionandmaybenever_36it.ButIdid.EverytimeIwalkedpasttheblackboard,I37_.AlthoughoverfortyyearshavepassedsincetheeventI38_remem

53、berthelesson.“Noonewilleverknow"isnever39_.EvenifnooneelsefoundoutImyselfknew.Sometimeslivingwitha40conscienceispunishmentenough.【語篇解讀】做虧心事時不要以為別人不知道,因為即使別人不知道你也會遭到良心的譴責。21. A.usefulB.funC.stupidD.necessary解析：當大家都在外面的時候在黑板上寫字該是多么有趣的（fun）事?。〈鸢福築22. A.asleepB.insideC.outsideD.present解析：根據(jù)文章第一句中的“

54、andalloftheothersixthgraderswerealreadyplayingoutside"可知，此處表示其他人都在外面(outside)。答案：CCdeskDfloor解析：根據(jù)上文中的“writeontheblackboard”可知，此處填blackboard。答案：A24A.existBknowClaughDrefuse解析：根據(jù)文章最后一段中的Noonewilleverknow”可知，此處填know。答案：B25A.clothBwoodCpaperDchalk解析：她們在黑板上寫字，應該是抽出一支粉筆(chalk)。答案：D26A.invitedBweledC

55、guidedDjoined解析：聯(lián)系下文可知，作者勉強加入(joined)到朋友們中，但是心里卻很害怕被抓住(caught)。答案：D27A.followedBpraisedCcaughtDaffected解析：參見上題解析。答案：C28A.addressBclassCnameDdream解析：朱迪有了個主意：“我們都習慣用右手，讓我們看看誰能用左手將自己的名字(name)寫得最棒?！毕乱欢沃械摹癐choseapieceofwhitechalk.myname”也是提示。答案：C29A.untilBbeforeCafterDsince解析：朱迪說：“我們最好在艾夫勒夫人回來之前(before)把

56、黑板擦干凈?！贝鸢福築30A.bucketBknifeCeraserDbox23A.blackboardBbook解析：根據(jù)后半句中的“removing”可知，她拿起了一塊黑板擦(eraser)。答案：C31A.NothingBEverythingCAnythingDSomething解析：所有的東西(Everything)都被擦掉了，除了作者的名字!答案：B32A.proudlyBhopefullyChardlyDcarefully解析：作者仔細地(carefully)觀察她用過的白色粉筆，發(fā)現(xiàn)她拿的根本不是粉筆。答案：D33A.weakBsmoothCinjuredDbare解析：作者發(fā)現(xiàn)

57、她拿的根本不是粉筆，而是一支白色的蠟筆!見此情形，作者的膝蓋發(fā)軟了。weak“軟弱無力的”。答案：A34A.changedBremainedChidDlost解析：她們試了很多方法，答案：B但是作者的名字仍然存在(remained)。35A.brokedownBtookoffCcameoffDsloweddown解析：作者的名字最終被去掉(cameoff)了，上文中的“31cameoff”也是提示。答案：C36A.acceptedBnoticedCtoleratedDused解析：艾夫勒夫人從未問過黑板上那塊磨損的地方是怎么回事，可能她從未注意到(noticed)它。答案：B37A.agreedBhurriedCfailedDremembered解析：聯(lián)系前一句可知，作者每次經(jīng)過黑板的時候，都會回想起(remembered)那件事。答案：D38A.stillBhardlyCneverDsometimes解析：比句句首的Although表示轉(zhuǎn)折關系，因此這里表示作者仍然(still)記得這個教訓。答案：A39A.trueBtypicalCimpor