四川省重点中学2024届八下英语期末经典模拟试题含答案

四川省重点中学2024届八下英语期末经典模拟试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、—Seeingthetrafficlightsturnred,thedriverstoppedhiscarnearthecrossroad________.—Youcan’tbetoocarefulwhendriving.A.atfirst B.atonce C.atleast2、Thecompositionisnotwellwritten._________,therearemanyspellingmistakesinit.A.However B.Moreover C.Otherwise D.Anyway3、HenryspeaksChineseverywell.He________inChinasince2010.A.hasstayed B.stayedC.stays D.wasstaying4、—WhichgroupcanIworkin?—Itdepends________yourpersonalchoice.A.in B.at C.on D.of5、Mongolia（蒙古国）is________thenorthofChina.A.in B.on C.to6、—Thechildrenenjoyed__________inthisafter-schoolactivity.—That’strue.A.they B.them C.themselves7、Since2021,ourschool________manykindsofafter-schoolservicesforstudents.A.provides B.isproviding C.provided D.hasprovided8、I’msureyoucando________youlovetodoandhelpothersatthesametime.A.which B.when C.what D.how9、Nobodyis________.It’snormalthatpeoplemakemistakes.A.safe B.soft C.perfect D.weak10、----Mr.Wuhasrecommendedmanybooks.Haveyoudecidedfirst?----Yes.TheLittlePrince.A.howtoread B.whichtoread C.whentoread D.wheretoread二、完形填空（10分）11、阅读下面短文，从短文后所给的A、B、C、D四个选项中选出能填入相应空白处的最佳选项，并在答题卡上将相应的字母编号涂黑。ThereoncelivedayoungmannamedMartininavillage.Hewaspoliteandfriendly,somanypeopleinthevillage___1___him.Oneday,Martinhappenedtohearsomebodysayinghewasarrogant(自大的).Thismadehimfeelsad.Fromthatdayon,wheneverhesawpeopletalking,hebelievedthattheyweresaying___2___wordsabouthim.Martinstayedunhappyallthetimeandevenbecamerudetoothers.Martin’swifenoticedhis___3___andtookhimtoawiseman’shome.AfterhearingMartin’sstory,thewisemanaskedhimtostayathishousethatnight.AndMartin___4___.Whentheywereasleep,Martinheardfrogsmakingsoundsallthetime.Hewenttothewisemanandsaid,“Icouldn’tsleepbecauseofthe___5___.Theremustbehundredsoffrogsoutside.Let’sputthemawayinariverfarfromhere.”Thewisemansaidyesandtheywentoutto___6___frogs.Aftersomehardwork,theyfoundtherewereonlyfivefrogs.Martinasked___7___.“Wherearetheotherfrogs?”Thewisemananswered,“Allofthemarehere.___8___youdidn’tliketheirnoise,youthoughtthereweremanymore.Itisthesamewithyourlife.Somepeoplemaysaysomethingunpleasant,butitdoesn’t___9___everyonedoes.”Martin___10___understoodthewiseman’swordsanddecidednottopayattentiontoothers’talkanymore.1.A.helped B.responded C.liked D.scared2.A.bad B.important C.silly D.big3.A.choice B.change C.expression D.obligation4.A.suffered B.laughed C.agreed D.refused5.A.dream B.pain C.work D.noise6.A.catch B.count C.feed D.kill7.A.inperson B.insurprise C.indanger D.inexcitement8.A.If B.Until C.Because D.Though9.A.require B.mean C.know D.record10.A.finally B.probably C.recently D.certainly三、完成句子（共5小题，满分10分）12、Sinceweareinateamnow,wehavetowork________（密切地）witheachother.13、你想知道对方对这次时装展的看法，可以这样问：________________thefashionshow?14、Ihavegivenupsmoking________(自从)Icaughtabadcough.15、Tomwenttoschoolbybus__________________onfoot.汤姆乘公共汽车去上学，而不是步行。16、Ithink________treatmentinthecityisbetterthaninthecountryside.（medicine）四、阅读理解（40分）17、Africanelephantscannowbecountedfromspace,usinghighresolutionimages(高清图像).Theresearcherssaythenewtechnologycanbeusedtoprotecttheanimalsbetter.Theresearchersusedsatellites(卫星)372milesabovetheearthtotakesomeofthehighestresolutionimages.Theythenmadeacomputerprogramthatcouldidentify(识别)elephantswithintheimages(图像).DrOlgaIsupova,fromtheUniversityofBath,toldtheBBC,“Wecouldtrainthemachinetoseesmalldetailsthatwewouldn’tbeabletopickupwithoureyes.”Usualwaysofcountingelephantsaretoflyabovethemintheplanesorgethumanstocounttheanimalsonsatelliteimages.Thiscanbedifficult,becauseelephantsarehardtobeseenwhentheyareamongtreesortallgrass.Ittakesalongtimeandmistakescanbemade.Thenewtechnologymeanselephantscanbecountedmorecorrectlyandtheworkismuchfaster.Thecomputerscandothesameamountofcountinginafewhoursbythenewtechnologyinsteadof(代替)humans’monthlywork.Cloudsstillareachallenge,becausetheycanblock(遮挡)thesatellites’view.Luckilythough,mostplaceswheretheelephantslivedonothavemuchcloud.Theresearcherssaythenewtechnologycanhelptosaveelephantpopulationsfrombeinghunted(捕猎),becauseitiseasiertofindwheretheelephantsareandsoplanscanbemadetoprotectthem.1.Whatdoestheunderlinedword“They”inParagraph2referto?A.Theelephants. B.Theimages. C.Thesatellites. D.Theresearchers.2.HowdoesthewriterorganizeParagraph3?A.Bygivingexamples. B.Bycomparingfacts.C.Bylistingnumbers. D.Bytellingstories.3.Whichoneofthefollowingistrueaboutthenewtechnology?A.Itwillmisstheelephantsamongtrees. B.Itcollectsimagestakenfromplanes.C.Ittakeslesstimetodothecounting. D.Cloudsarenotaproblemforitatall.4.Whatisthebesttitleforthetext?A.PlanstoStopHuntingElephants B.ANewTechnologyofCountingC.ProtectingElephantsfromSpace D.GrowingPopulationsofElephants18、Thereweresomehillsaroundme,soIdecidedtobuildmyselfalittlehouseononeofthem.Iwalkedtothetopofthehighesthillandlookeddown.Iwasveryunhappy,becauseIsawthenthatIwasonanisland.Thereweretwosmallerislandsafewmilesaway,andafterthatonlythesea.Justthesea,formileaftermileaftermile.Afteratime,Ifoundalittlecaveinthesideofahill.Infrontofit,therewasagoodplacetomakeahome.So,Iusedtheship’ssails,rope,andpiecesofwood,andafteralotofhardworkIhadaveryfinetent.Thecaveatthebackofmytentwasagoodplacetokeepmyfood,andsoIcalleditmy‘‘kitchen’’.Thatnight,Iwenttosleepinmynewhome.ThenextdayIthoughtaboutthepossibledangersontheisland.Weretherewildanimals,andperhapswildpeopletoo,onmyisland?Ididnotknow,butIwasveryafraid.SoIdecidedtobuildaverystrongfence.Icutdownyoungtreesandputthemintheground,inahalfcirclearoundthefrontofmytent.Iusedmanyoftheship’sropestoo,andintheendmyfencewasasstrongasastonewall.Nobodycouldgetoverit,throughit,orroundit.Makingtentsandbuildingfencesishardwork.Ineededmanytoolstohelpme.SoIdecidedtogobacktotheshipagain,andgetsomemorethings.Iwentbacktwelvetimes,butsoonaftermytwelfthvisittherewasanotherterriblestorm.Thenextmorning,whenIlookedouttothesea,therewasnoship.—FromRobinsonCrusoe1.WhywasRobinsonunhappy?A.Becausethereweresomehillsaroundhim.B.Becausehehadtowalktothetopofthehighesthill.C.Becausehefoundhewasonanisland.D.Becausehewastiredout.2.Robinsoncalled__________his‘kitchen’.A.theisland B.thehill C.thetent D.thecave3.Inordertokeephimselfsafe,Robinsondecidedtobuild_________.A.astrongfence B.abigship C.akitchen D.atool19、December1st,2022Dearparents,WeplanafieldtriptoSulphurRidgeforGradeEightstudentsonFriday,December17th,2022.ThisdayisthelastactivityforthestudentsforGradeEight.Weareplanninga10kmhikebehindMietteHotSprings.AfterthehikeMrFehlerwilltakestudentstohaveaquickshowerinMietteHotSprings.Andthentheywillwatchanoutdoormovieforfree.Allthestudentsmustbringanutritious(有营养的)lunch,waterorjuice,hats,comfortableshoesandraingear(raincoat,umbrellaandrainboots).Pleaseletourteachersknowifyourchildrencannottakepartintheoutdoorhike.Thecostofthehikewillbetwentydollarsperstudent.Itwillcoverthetransportation(交通)andtickettotheHotSprings.Weneedparentvolunteersonthefieldtrip.Ifyoucanhelp,pleaseletusknow.Mr.LeisFarryCollingeMiddleSchool1.Whatistheplanofthisfieldtrip?________A.Hike-movie-shower. B.Shower-hike-movie.C.Hike-shower-movie. D.Shower-movie-hike.2.Whatdoestheunderlinedword“It”referto?________A.Twentydollars. B.Thespringticket.C.Themovie. D.Thelunch.3.WhichofthefollowingisTRUEaccordingtotheaboveinformation?________A.Allthestudentsmustgoonthisfieldtrip.B.ItmayberainyonDecember17th,2022.C.Parentvolunteerswillget＄20fortheirtrip.D.Studentsneedn'tbringanythingtoeat.20、NationalVolunteerWeekstartedin1974andisheldeveryApril.Itisatimetothankvolunteersforwhattheydidinthepastforthepeopleinneed.Itisalsoaperfectchancetoencourage(鼓励)otherstotaketheirfirststeptowardbecomingavolunteer.Makingthedecisiontotakethefirststepcanbethebiggestproblem,becausetheyoftenwonderiftheywillbeabletodoitwell.Somepeopleareafraidofnotknowinganyoneelseinthegroup,othersdon’thaveenoughtimetotakepartinit.Thefollowingtipscanhelpifyouhavesomeoftheseworries.★Startoutslowly,anddon’tpushyourselftoohard.Evenafewhoursamonthcanmakeabigdifferencetosomeone’slife.★Chooseanorganizationwiththesameinterestsandcommonvalues(价值观).★Takepartinatrainingmeetingfornewvolunteerssothatyouwillbeabletodothejobwell.★Workwithaveteranvolunteer.Hevolunteeredalot,hecantellyoualotaboutthevolunteerworkandhelpyougetusedtoitquickly.★Inviteafriendorfamilymembertoserve.Itisagoodexperiencetovolunteerwiththem.★Finally,itismostimportanttoenjoythevolunteerexperienceandtorememberthatnotallvolunteerexperiencesareperfect.Ifoneexperiencedoesn’twork,don’tgiveupandyou’llsurelyfindtherightchance.1.Peoplemayfindithardtotakethefirststepbecause.A.theydon’tknowiftheycandoitwell B.theyareafraidtochangetheirlivesC.theyhavetoomanyfriendsinthegroup D.theydon’texpecttobecomevolunteers2.canhelppeopletakethefirststep.A.Startingoutquickly B.InvitingafriendtobewiththemC.Organizingatrainingmeeting D.Joininginagroupwithdifferentvalues3.Theunderlinedword“veteran”inthepassagemeans“”inChinese.A.新手的 B.有经验的 C.自愿的 D.外表好看的4.Whatisthemainideaofthepassage?A.Howtogetself-improvementinvolunteering.B.Howtomaketheworldbetterinvolunteering.C.Totellpeopletotrytomakesomechangesintheirlives.D.Toencourageandhelppeopletostarttheirvolunteering.五、补全对话（10分）21、根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。A:Hello.TheSeasideHotel.______1______?B:Yes,please.I’dliketobooktworoomsforthecomingweekend.A:______2______?B:Oh!Justtwonights.A:OK.Twonights.FromFridayorSaturday?B:Friday.A:Friday,July1st.Anddoyouneedsingleroomsordoublerooms?B:______3______.A:Right.TwodoubleroomsforFridayandSaturday,Julylstand2nd.B:______4______?A:Well,it’s400yuanpernight,withbreakfast.B:Isee.CanIbooktheroomsnow,please?A:Certainly.______5______?B:RickSmith.六、阅读表达（10分）22、请认真阅读下面短文，用英语回答短文后的问题，并将答案写在答题卡标有题号的横线上。OnabrightMarchafternoon,sometravelersmovedthroughthesnowalongBearskinLake.Therewerethreedadsandfourteens.Theteens,14to16yearsold,chattedandlaughed.Theyeachwerepullingasled（雪橇）whichwasfullofwintercampinggear（用具）.Theirdads—BobFeyen,JesseSchombergandKevinSkwira-Brown—alsopulledgear.Evenwhentheywereyoung,thechildrendidtheirshare.“Therules,fromthebeginning,werethateveryonehastopullasled.”KevinSkwira-Brownsaid.“Wewantthemtogrowupstrong.”Intheearlyyears,thechildrenpulledsmallsledswithjustsleepingbags.Now,theypullfull-sizesleds.For10yearsnow,thesedadsandsons/daughtershavebeenmakingthisjourneyeachwinter.“Bob,KevinandIhaddonethisonewinterwithourchildren.”Schombergsaid.“Thekidsthoughtitwasgreatfun,sowemadeitatradition（传统）.”Onthis32-degreeMarchafternoon,thegroupwasgoingtoDanielsLake.Theywouldcampthereforthreedays.TheyallstayedinSchomberg’stent.HannahFeyentoldastoryaboutatripwhenshewasyoung.“Wewerewalkingacrossastreamonetime,andIlostabootinit.Ishoutedtodadforhelp.Hejustshoutedback‘Youcandoit!’andIdid.”laughedHannah.BobFeyensaidtheyweretakingtheirchildrentothistripeveryMarch.Theywouldkeeponthetraditionuntiltheteensmovedawayforcollege.1.Howmanytimeshasthewintertripbeenheld?___________________________________________2.Whydidthedadswanttohavethetripwiththeirchildren?___________________________________________3.Ifyouhaveatask,wouldyouliketocompleteitbyyourselforwithothers’help?Why?___________________________________________七、书面表达（20分）请根据以下提示以WonderfultimeinZhangjiajie为题写一篇短文。1.张家界（面积）很大，约480平方千米。它以奇形怪状的巨石而著名。2.昨晚我们在一个小湖边宿营。夜间我们听到一阵声响！每个人都被它吵醒了。我们悄悄地走出去，发现那只是一只饥饿的猴子在寻找食物。3.今天上午我们爬了天子山！但遗憾的是天气多云，我们只能看到云雾缭绕的山顶。4.明天我们要去洞庭湖——中国第二大淡水湖。要求：1.词数：80左右。2.字迹工整，语言流畅，表达正确，逻辑清晰。WonderfultimeinZhangjiajieI’mhavingawonderfultimehereinZhangjiajie._________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案一、单项选择（共10小题，满分20分）1、B【解析】【详解】句意：——看到交通灯变红，司机立刻把车停在十字路口附近。——你开车务必要小心。考查介词短语辨析。atfirst首先；atonce立刻；atleast至少。根据“Seeingthetrafficlightsturnred,thedriverstoppedhiscarnearthecrossroad”可知，看到交通灯变红，司机应立刻把车停在十字路口附近，故选B。2、B【解析】【详解】句意：这篇作文写得不好。而且里面还有很多拼写错误。考查副词辨析。However然而；Moreover而且；Otherwise否则；Anyway不管怎样。根据“Thecompositionisnotwellwritten....therearemanyspellingmistakes.”可知，作文不但不好，还有拼写错误，因此Moreover符合语境。故选B。3、A【解析】【详解】句意：亨利中文说得很好。自2010年以来，他一直留在中国。考查现在完成时。根据时间状语“since2010”可知，此句应用现在完成时，谓语结构为have/hasdone。故选A。4、C【解析】【详解】句意：——我可以在哪个组工作？——这取决于你的个人选择。考查介词辨析。in在……里；at在；on在……上；of……的。此处是固定短语dependon“取决于”。故选C。5、B【解析】【详解】句意：蒙古国在中国的北部。考查介词辨析。in表示小地点在大地点范围内；on表示两个地点的外部相互接壤；to表示两个地点的外部不相互接壤。根据常识可知，蒙古国是与中国北部相互接壤的另一个国家，应用onthenorthof。故选B。6、C【解析】【详解】句意：——在这课后活动中孩子们玩的很开心。——没错。考查反身代词。they他们，主格；them他们，宾格；themselves他们自己。enjoyoneself“玩的开心”，空处应使用themselves表示“他们自己”。故选C。7、D【解析】【详解】句意：自2021年以来，我校为学生提供了多种课外服务。考查动词时态。根据“Since2021”可知，此处强调过去发生的动作持续到现在，对现在造成了影响，可能持续发生下去，所以用现在完成时，结构是：have/hasdone，故选D。8、C【解析】【详解】句意：我相信你可以在做你喜欢做的事的同时帮助别人。考查宾语从句。which哪个；when什么时候；what什么；how怎样。根据“youlovetodo”可知，此处表达做你喜欢做的事，应用what引导从句，故选C。9、C【解析】【详解】句意：没有人是完美的，人犯错是正常的。考查形容词辨析。safe安全的；soft柔软的；perfect完美的；weak虚弱的。根据“It’snormalthatpeoplemakemistakes.”可知没有人是完美的，perfect表示“完美的”。故选C。10、B【解析】【详解】句意：——吴先生推荐了许多书。你决定先读哪本书了吗？——是的。小王子。考查疑问词辨析题。A.howtoread怎么读；B.whichtoread读哪本；；C.whentoread何时候读；D.wheretoread在哪读。根据回答Yes.TheLittlePrince.，可知ACD三项不合句意，故选B。二、完形填空（10分）11、1.C2.A3.B4.C5.D6.A7.B8.C9.B10.A【解析】【导语】本文介绍了马丁在智者的帮助下变好的过程。【1题详解】句意：他礼貌友好，所以村里很多人都喜欢他。helped帮助；responded响应；liked喜欢；scared害怕。根据“Hewaspoliteandfriendly,”可知，村里很多人都喜欢他。故选C。【2题详解】句意：从那天起，每当他看到人们在说话，他都相信他们在说他不好的话。bad坏的；important重要的；silly愚蠢的；big大的。根据“Martinstayedunhappyallthetimeandevenbecamerudetoothers.”可知，这里是他相信他们在说他坏话。故选A。【3题详解】句意：马丁的妻子注意到了他的变化，带他去了一位智者的家。choice选择；change改变；expression表达；obligation义务。根据“evenbecamerudetoothers.”可知，这里是马丁的妻子注意到了他的变化。故选B。【4题详解】句意：马丁同意了。suffered遭受；laughed笑；agreed同意；refused拒绝。根据“Whentheywereasleep,Martinheardfrogsmakingsoundsallthetime.”可知，这里是马丁同意了。故选C。【5题详解】句意：我因为噪音而睡不着。dream梦；pain疼痛；work工作；noise噪音。根据“Theremustbehundredsoffrogsoutside.”可知，这里是因为噪音而睡不着。故选D。【6题详解】句意：智者答应了，他们就出去抓青蛙了。catch抓住；count计数；feed喂养；kill杀死。根据“Aftersomehardwork,theyfoundtherewereonlyfivefrogs.”可知，这里是出去抓青蛙。故选A。【7题详解】句意：马丁惊讶地问道。inperson当面；insurprise惊讶地；indanger处于危险之中；inexcitement激动地。根据“Theremustbehundredsoffrogsoutside.”及“Aftersomehardwork,theyfoundtherewereonlyfivefrogs.”可知，这里是马丁很惊讶。故选B。【8题详解】句意：因为你不喜欢他们的噪音，你以为还有更多。If如果；Until直到；Because因为；Though尽管。根据“youdidn’tliketheirnoise,”可知，这里是由Because引导的原因状语从句。故选C。【9题详解】句意：有些人可能会说一些不愉快的话，但这并不意味着每个人都会说。require要求；mean意思是；know知道；record记录。根据“butitdoesn’t…everyonedoes.”可知这并不意味着每个人都会说。故选B。【10题详解】句意：马丁终于明白了智者的话，决定不再理会别人的谈话。finally最后；probably可能；recently近来；certainly当然。根据“understoodthewiseman’swordsanddecidednottopayattentiontoothers’talkanymore.”可知马丁终于明白了智者的话。故选A。三、完成句子（共5小题，满分10分）12、closely【解析】【详解】句意：既然我们现在是一个团队，我们就必须紧密合作。根据中文提示和“work”可知，需要副词修饰动词，closely“密切地”符合句意，故填closely。13、Whatdoyouthinkof/Howdoyoulike【解析】【详解】想知道对方对这次时装展的看法，可以问“你认为这次时装展怎么样”。whatdoyouthinkof/howdoyoulikesth.“你认为某事怎么样”，固定句式，故填Whatdoyouthinkof/Howdoyoulike。14、since【解析】【详解】句意：自从我咳嗽得很厉害以后，我已经戒烟了。since“自从”，引导时间状语从句。故填since。15、①.instead②.of【解析】【详解】“而不是”译为“insteadof”，固定短语。故填instead；of。16、medical【解析】【详解】句意：我认为城市的医疗条件比农村好。medicine“药”，是名词，此处是作定语修饰名词treatment，应用medical“医疗的”，故填medical。四、阅读理解（40分）17、1.D2.B3.C4.C【解析】【导语】本文主要讲述了现在可以使用高清图像从太空中统计非洲象，研究人员说，这项新技术可以用来更好地保护动物。【1题详解】词义猜测题。根据“Theresearchersusedsatellites372milesabovetheearthtotakesomeofthehighestresolutionimages.Theythenmadeacomputerprogramthatcouldidentifyelephantswithintheimages”可知研究人员使用距离地球372英里的卫星拍摄了一些最高分辨率的图像，然后，他们制作了一个计算机程序，可以在图像中识别大象，故此处they指代“研究人员”。故选D。【2题详解】推理判断题。根据第三段的内容可知，第三段主要比较了普通的计算大象数量的方法以及使用新科技计算大象数量的方法。故选B。【3题详解】细节理解题。根据“Thecomputerscandothesameamountofcountinginafewhoursbythenewtechnologyinsteadofhumans’monthlywork”可知利用这项新技术，计算机可以在几个小时内完成同样数量的计数，而不是人类每月的工作，可见这项新技术花费的时间较短。故选C。【4题详解】标题归纳题。本文主要讲述了现在可以使用高清图像从太空中统计非洲象，研究人员说，这项新技术可以用来更好地保护动物，故以选项C“从太空保护大象”为标题最合适。故选C。18、1.C2.D3.A【解析】【导语】本文选自《鲁滨逊漂流记》，这段主要讲到鲁滨逊建了自己的房子，怕有潜在的危险，他建了一个非常坚固的栅栏。【1题详解】细节理解题。根据“Iwasveryunhappy,becauseIsawthenthatIwasonanisland.”可知不高兴是因为发现自己在一座岛屿上。故选C。【2题详解】细节理解题。根据“Thecaveatthebackofmytentwasagoodplacetokeepmyfood,andsoIcalleditmy‘kitchen’.”可知把洞穴称为他的“厨房”。故选D。【3题详解】细节理解题。根据“Weretherewildanimals,andperhapswildpeopletoo,onmyisland?Ididnotknow,butIwasveryafraid.SoIdecidedtobuildaverystrongfence.”可知为了保护自己，鲁滨逊决定建一个坚固的栅栏。故选A。19、1.C2.A3.B【解析】【导语】本文主要介绍了一次针对八年级学生的户外活动。【1题详解】推理判断题。根据“Weareplanninga10kmhikebehindMietteHotSprings.AfterthehikeMrFehlerwilltakestudentstohaveaquickshowerinMietteHotSprings.Andthentheywillwatchanoutdoormovieforfree.”（我们计划在米特温泉后面徒步10公里。徒步旅行后,费勒先生将带学生们去米特温泉快速淋浴。然后他们会免费看一场户外电影）可知这次的计划是徒步——淋浴——电影。故选C。【2题详解】词义猜测题。根据“Thecostofthehikewillbetwentydollarsperstudent.”可知，徒步旅行的费用是每个学生20美元，所以it指代的是20美元。故选A。【3题详解】推理判断题。根据“WeplanafieldtriptoSulphurRidgeforGradeEightstudentsonFriday,December17th,2022.”（我们计划在2022年12月17日星期五为八年级学生进行硫磺岭的实地考察），根据“Allthestudentsmustbringanutritious(有营养的)lunch,waterorjuice,hats,comfortableshoesandraingear(raincoat,umbrellaandrainboots).”（所有学生必须携带营养午餐、水或果汁、帽子、舒适的鞋子和雨具：雨衣、雨伞和雨靴。）可推断2022年12月17日可能会下雨。故选B。20、1.A2.B3.B4.A【解析】【分析】本文讲述了如何迈出第一步去成为一个志愿者，给出了一些建议。包括开始时要慢慢来，不要逼自己太紧；选择有共同的价值观的组织；邀请朋友或家人来服务；享受志愿者经历是最重要的。【1题详解】细节理解题。根据Makingthedecisiontotakethefirststepcanbethebiggestproblem,becausetheyoftenwonderiftheywillbeabletodoitwell.做出迈出第一步的决定可能是最大的问题，因为他们常常想知道自己是否能做好。故选A。【2题详解】细节理解题。A.Startingoutquickly迅速开始；B.Invitingafriendtobewiththem邀请朋友和他们在一起；C.Organizingatrainingmeeting组织一次培训会议；D.Joininginagroupwithdifferentvalues加入一个有不同价值观的团体；根据Startoutslowly开始慢一点，所以排除A；根据Takepartinatrainingmeetingfornewvolunteers参加新志愿者的培训会议，不是组织，所以排除C；根据Chooseanorganizationwiththesameinterestsandcommonvalues选择一个组织相同的利益和共同的价值观，所以排除D，故选B。【3题详解】词义猜测题。根据Hevolunteeredalot,hecantellyoualotaboutthevolunteerworkandhelpyougetusedtoitquickly.他做了很多志愿者，他可以告诉你很多关于志愿者工作的事情，帮助你很快适应。所以是有经验的志愿者，故选B。【4题详解】句意：这篇文章的主旨是什么?主旨大意题。A.Howtogetself-improvementinvolunteering.如何在志愿活动中获得自我提升；B.Howtomaketheworldbetterinvolunteering.如何通过志愿活动让世界变得更美好；C.Totellpeopletotrytomakesomechangesinthei