山西省大同市第一中学2023-2024学年八年级英语第二学期期末经典模拟试题含答案

山西省大同市第一中学2023-2024学年八年级英语第二学期期末经典模拟试题满分120分，时间90分钟一、完形填空(10分)1、MydaughterMaryisseven.Shehashadallkindsofsofttoyssinceshewasa(n)___1___.Sheplayswiththetoysalmosteveryday.Maryhadabadhabit.Sheoftenlefthertoys___2___.Thisgavememuchtroubleinpickingthemupandputtingthemintheir___3___places.Oneday,MaryandIwentoutintoourgardento___4___anhourinthefreshair.Itookmyworkwithme.MaryranaboutandplayedwithDash,herpetdog,andwashaving___5___.Theninthecornerofthegarden,Marysawherfavoritetoybear,dirtyand___6___.SheknewthatDashdidthis.Shegotangryandshowedthetoybeartome.Iasked,“Youleftthetoybearoutsideinthegardenlasttime,right?Maryhadtoanswer,“Yes,Mom.”“Thenyoushouldn’tblame(责备)thedog.Ihopethiswillteachyoua___7___.Thatis,always___8___yourtoyswhenyouhavefinishedplayingwiththem.”“I’lltry___9___best,”saidMary.“OK,thenI’llrepairthetoybearas____10____asIcan.”Hearingthis,Marysmiledwidely.1.A.baby B.teenager C.adult D.keeper2.A.anywhere B.everywhere C.somewhere D.nowhere3.A.wide B.high C.right D.small4.A.spend B.make C.cost D.lead5.A.test B.risk C.dinner D.fun6.A.magic B.broken C.bright D.sick7.A.truth B.record C.lesson D.mark8.A.partwith B.checkout C.fixup D.putaway9.A.his B.my C.her D.your10.A.well B.loudly C.much D.simply二、阅读理解（40分）2、DoyouknowaboutChatGPT?ChatGPTisanAIchatappthatprovidesahuman-likeresponse（反应）toquestions.It’smorethanjustafancychatbot（聊天机器人）.HerearesomesurprisingthingsyoucandowithChatGPT.MakeConversationsaboutYourFavoriteTopicYoucanstartaconversationwithChatGPTonanytopicthatyouwanttodiscussorlearn.Youcantalkaboutmovies,hobbies,science,orevenaboutChatGPTitself.FindAnswerstoHomeworkwithChatGPTAnotheroneofChatGPT’sadvantagesisthatitcanhelpyousolveyourhomework.Whetheryou’reinschool,orattheuniversity,ChatGPTcanhelpyouwithyourhomeworkeasily.SolveMathQuestionsIfyou’reworkingonamathproblemandyou’relookingfortheanswer,ChatGPTcanhelp.What’smore,itevenshowsitsworkandsteps,soyoucanunderstandhowtosolvetheproblemyourself.TellJokesNotjusthomework,youcanalsouseChatGPTforfun.OneofthemostcommonwaysistoaskChatGPTtotelljokes.Ifyouprefer,youcanalsogiveatopicandChatGPTwillanswerwithjokesonthattopic.SongwritingYoucanuseChatGPTtocreate(创作)lyricsforasong.Youshouldchooseatheme（主题）ortopic,andtellitthestoryyouwant.ThesearethecoolthingsyoucandowithChatGPT.Inshort,youcanaskChatGPTanythinganditwillansweryou.1.Accordingtothepassage,howmanythingscanChatGPTdo?A.4 B.5 C.6 D.72.Whatdoestheunderlinedword“lyrics”mean?A.歌词 B.台词 C.风格 D.诗歌3.Howdoesthewriterstartthispassage?A.Byshowinganexample. B.Bygivingnumbers.C.Bytellingastory. D.Byaskingaquestion.4.Whatofthefollowingshowsthestructure（结构）ofthepassage?A. B. C. D.5.Thepassageisprobablyfrom________.A.Acookbook. B.Anovel.C.Asportsmagazine. D.Asciencenewspaper.3、Liverpool(利物浦)Experiencethebestmusic,sportandcultureintheUK!TheBeatlesStoryTheBeatles(披头士乐队)isaworld-famousmusicgroupfromLiverpool.FindoutsomethingaboutitatTheBeatlesStory.Openeverydayexcept(除……之外)onDecember25and26.Adults:£15Students/Seniors(老年人):£12ChildrenChildren(under5):freeAnfield(安菲尔德)Thecitylovesfootball.VisitAnfieldfootballstadium(运动场),hometoLiverpool’sfavoritefootballteam,andtakeatour.OpeneverydayexceptonDecember25,26,January1andApril15.Adults:£20Students/Seniors(老年人):£15Children(under16):£12FamilyMuseumofLiverpoolVisittheMuseumofLiverpool.LearnallaboutthehistoryandcultureofLiverpool.Openeverydayfrom10amto5pmexceptonDecember24,25,26,31andJanuary1.It’sfree!1.If10-year-oldFrankwantstovisitTheBeatlesStorywithhisparents(bothage39),howmuchshouldtheypay?A.£24. B.£39. C.£52. D.£55.2.WhencanyouvisitAnfieldfootballstadium?A.OnDecember26. B.OnDecember31. C.OnJanuary1. D.OnApril15.3.WhichisTRUEaccordingtothepassage?A.TheBeatlesStoryisusuallyopenforfivedaysaweek.B.TheBeatlesisawell-knownmusicgroupfromParis.C.VisitorscangetintotheMuseumofLiverpoolat9:00am.D.TheMuseumofLiverpoolisopentothepublicforfree.4、Poverty(贫穷)isabigproblemaroundtheworld.___1___Bytheendof2020,Chinahadmadegreatprogressinthefightagainstabsolute(绝对的)poverty.Overthepasteightyears,thelast98.99millionpeoplehavegotoutofpoverty.___2___Besides,Chinahashelpedend70percentofpovertyaroundtheworldsincethelate1970s.Infact,ChinarealizedthegoallistedintheUnitedNations’2030Plantenyearsaheadoftime.Suchgreatprogresshascaughttheeyesoftheworld.HowdidChinamakeit?___3___Insteadofjustgivingmoneytopoorpeople,ithastriedtoeducatepeopleandprovidethemwithmethodstoliftthemselvesoutofpoverty.Since2015,morethan3millionofficialsfromthegovernmentandstate-ownedcompanieshavebeentothecountryside.Theyprovidednewtechnologyforthefarmersandhelpedthemraisemoney.Moreimportantly,theofficialshavedesigneddifferentprogramstohelpthemgetoutofpoverty.___4___ZhangGuimeiisoneofthem.Shesetupafreeseniorhighschoolforgirlsandhelpedthemgotocollege.MaoXianglinledthevillagerstobuildaroadonmountains.Shakingoff(摆脱)povertyisnottheend,butthestartingpointofanewlife.___5___Itsgoalistofullydevelopthecountryside.Hopefully,therewillbestrongerbusinessandmorepleasantlivingenvironmentinpeople’slives.根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺、内容完整。A.Ourcountryhassetupanewinstitute(机构).B.Itfounditsownwaytofightagainstpoverty.C.However,Chinahasdoneagoodjobtodealwithit.D.Itwasoneofthegoalsofthe13thFive-YearPlaninChina.E.Evencommonpeoplehaveplayedanimportantroleinthework.5、Doyouthinkyoulookbeautiful?Thesedays,itseemshardertoloveourownlooks.OntheInternet,youmightsee“BMgirls”withslenderwaists(细腰)andlongandthinlegs.Theywearsmall-sizedclothes.ManyteenagerswanttolooklikeBMgirls.Someeventrytoloseweightinunhealthyways,justtolooklikethem.“Peopleseeactressesandsingerswearthiskindofclothingandtheythinktheyalsoneedtobelikethemtobepretty,”aUSteenagerRisasays.Whengirlscannotfitintosmallersizes,theythinktheyaretoofat.“Somefashiontrends(流行趋势)aresendingthewrongmessagestoyounggirls,”saysDoctorWufromShanghaiTongjiHospital.“Girlsshouldlearntoknowthateveryonehasdifferentbuilds.Theyshouldcareabouttheirhealthmorethaneverythingelse.”Thereisnotonlyonekindofbeauty.Youlookbeautifulonlyifyouarehealthy!AccordingtoPsychologyToday,accepting(接受)howyoulookcanmakeyouhappier.Howcanwedothis?Herearesometips:※Followbody-positive(对身体持积极态度的)peopleonsocialmedia.They’llshowyouthatthere’snotonlyonewaytobebeautiful.※Practicethankingyourbody.Yourbodykeepsyoualive,carriesyoueveryday,andprotects(保护)youinmanyways.Trytobethankful.※Keepahealthylifestyle(生活方式).Lovingyourbodydoesn’tmeanthatyoucan’tworktowardhealthgoals(目标).However,whenyouworktowardthosegoalswithloveforyourself,youwillfinditeasiertoreachthem.根据材料内容选择最佳答案。1.WhatdoBMgirlslooklike?A.Theylookheavyandstrong. B.Theyhavelonglegsandlookthin.C.Theyareofmediumbuilds. D.Theyhavelonghair.2.Whatdoestheunderlinedword“weight”probablymeaninChinese?A.负担 B.自信 C.美貌 D.体重3.Whatcanwelearnfromthispassage?A.Manyteenagegirlswanttobethin.B.DoctorWuthinkseveryonecanbecomethin.C.Girlsdon’tlookfatwhentheywearsmallerclothes.D.Fashiontrendsalwaysteachyounggirlstherightwaystobebeautiful.4.Fromthepassage,wecaninfer(推断)that__________.A.peoplemustbethintobebeautiful B.teenagersshouldwearbeautifulclothesC.healthisakindofbeauty D.apersoningoodhealthisthin5.Howmanytipsdoesthewritergiveteenagerstohelpthemaccepttheirlooks?A.One. B.Two. C.Three. D.Four.三、补全对话（10分）6、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.四、短文填空（10分）7、阅读下面文本，从短文后的选项中选出可以填入空白处的最佳选项。NewZealandhasapollutionproblem.Butifyouvisitthecountry,youwon’tfinditrightaway.Instead,you’llseeabeautifulislandinthePacificOcean.Nowspendsometimehikingtheland.You’llsmelltheproblem.Almost30millionsheepand10millioncowsmovearoundthosegreenhillsandeachoneofthemisburping(打嗝)andfarting(放屁).___1___Butscientistsaren’tlaughing.Theseanimalsburpandfartmorethan4milliontonsofmethane,agreenhousegas,everyyear.___2___Tosolvetheproblem,scientistshavefoundsomemedicine.Itcanhelpcutdownonthegasintheseanimals.Butmostfarmanimalstheremovearoundfree.___3___Farmerscanalsofeedtheirsheepfoodtocutdownontheburping.___4___Farmersdon’twanttospendtoomuchmoney.There’salsoathirdplanthatjustmightwork.Somescientistshaveputsheepinspecialcages(兽笼).Whentheybreed(培育)thosesheeptogether,theygetthebabysheepthatburpandfartlessthanothers.___5___Butthosebabysheepjustmightmaketheplanetabetterplacetolive.A.Butthefoodisnotcheap.B.Maybeit’sonlyasmallimprovement.C.It’shardtogivethemmedicineonebyone.D.Thatmaysoundlikeajoke.E.Thatgascanwarmuptheearth.五、语法填空（10分）8、阅读下面材料，在空白处填入适当的内容YellowstoneNationalParkis___1___USnationalparkwhichwasbuiltin1872.Itcoversabout9065squarekilometersandisoneof____2____(large)parksinAmerica.Yellowstoneiswidelyseenasthefirstnationalparkintheworldanditisfamous____3____itswildlife.Native(土著的)Americans____4____(live)intheYellowstoneforatleast11000years.Thereweresomevisitsbymountainmenduringtheearly-to-mid-19thcentury.Later,theU.S.Armybegantoprotecttheparkandtriedhardtomakeit___5___(peace).In1917,theNationalParkService(国家公园管理)built___6___(hundred)ofbuildingsthere.Now,thesebuildingsare___7___(real)importantforthestudyaboutAmericanhistory.Somepeopledon’tknow___8___todointheYellowstonewhentheypaytheirfirstvisit.Actually,therearemanyfunactivitiesinthepark,suchashiking,____9____(camp)andsightseeing.Everybodycouldfindsomethinginterestingtodothere.Soitisreallyagoodchoiceforus____10____(take)atriptotheYellowstoneNationalPark.六、阅读表达（10分）9、LudwickMarishane,ayoungmanfromSouthAfrica,waswithhisfriendsinLimpopowhentheystartedtalkingaboutinventing(发明)somethingtoputonyourskinsoyoudon’thavetotakeabath.Heusedhismobilephonetodoalotofresearch(研究)online.Millionsofpeoplearoundtheworldhaven’tgotcleanwater.Thisisahugeproblembecausedirtywatercausesterribleillnesses.Oneofthemistrachoma(沙眼).Thousandsofpeopleallovertheworldgetiteveryyear.Theywashtheirfaceswithdirtywater,getaninfection(传染病)andsometimesbecomeblind.Ludwickstartedthinking.Hewantedtomakesomethingtohelppeopleinpartsoftheworldwhereit’sdifficulttofindcleanwater.Hedidmoreresearchonhismobile.Ludwickhadaplan.Hewantedtomakeagel(凝胶)forpeopletoputontheirskinsotheydon’thavetotakeabath.Hewrotetheformula(配方)forthegelonhismobilephone.Whenhewasatuniversity,heneverstoppedthinkingabouthisinvention.Threeyearslaterthedreamcametrue.Hemadethegelandcalledit“DryBath”.Itlookslikeanyothergel,butitisn’t!Itsaveslivesanditalsohelpssavewater!LudwickMarishaneisthewinneroflotsofprizes.Peoplecallhim“oneofthebrightestyoungmenintheworld”.Heisveryhappyaboutthesuccess.That’simportantinmanypartsoftheworldwhereit’sdifficulttofindcleanwater.Nowhewantstoinventotherthings,andhewantstohelpotheryoungpeoplebecomeinventors,too.回答下面5个问题，每题答案不超过6个词。1.WheredoesLudwickMarishanecomefrom?_______________2.Whatdoesdirtywatercause?_______________3.Howdopeopleusethegel“Drybath”?_______________4.WhatdoesDryBathhelpdo?_______________5.WhatdoyouthinkofLudwickMarishane?_______________七、书面表达（20分）作为一名学生，在和同学们的朝夕相处中，你们之间难免会有争执，你是如何处理和他/她的关系呢？请根据以下提示和要求，用英文写篇文章描述你的经历及感受。内容提示问题：1.Haveyoueverarguedwithyourclassmate?2.Whydidyouarguewithhim/her?3.Whatdidyoudotodealwiththeproblem?4.Whatdidyoulearnfromthisexperience?5.Howcanyougetonwellwithyourclassmates?写作要求：1.要点齐全，可适当发挥，书写规范。2.文中不得出现考生真实姓名和校名。3.字数：100词左右。（开头已给出，不计入总词数）Asastudent,itisinterestingforustostudytogether,playtogether,thereareoftensomeargumentsamongtheclassmates._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________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参考答案一、完形填空(10分)1、1.A2.B3.C4.A5.D6.B7.C8.D9.B10.A【解析】【导语】本文介绍了玛丽的妈妈通过一件事，让玛丽明白了物品要摆放有序。【1题详解】句意：她从小就有各种各样的软玩具。baby小孩子；teenager青年；adult成年人；keeper持有者。根据“MydaughterMaryisseven.”可知，玛丽现在是七岁，所以她不可能是成年人或青年。故选A。【2题详解】句意：她经常把玩具丢得到处都是。anywhere任何地方；everywhere所有地方；somewhere某处；nowhere无处。根据“Maryhadabadhabit.”可知，她经常把玩具丢得到处都是。故选B。【3题详解】句意：捡起他们给我带来了很多麻烦，并放在正确的位置。wide宽的；high高的；right正确的；small小的。题目中这句话是表达了玛丽的妈妈总会帮玛丽把玩具放回去，是将他们放回正确的位置。故选C。【4题详解】句意：一天，玛丽和我走进花园，在新鲜空气中度过了一个小时。spend花费；make制作；cost费用；lead领导。本题考查spend的用法，spend有“花费时间”的含义，选项B/D与题意不符，选项C的cost多用于金钱。三项均不符合。故选A。【5题详解】句意：玛丽跑来跑去，和她的宠物狗Dash玩耍，玩得很开心。test测验；risk危险；dinner晚餐；fun乐趣。本题的havefun固定短语，意为“玩得高兴”。故选D。【6题详解】句意：然后在花园的角落里，玛丽看到了她最喜欢的玩具熊，又脏又坏。magic魔力的；broken损坏的；bright明亮的；sick病的。本题中and前为dirty，因此，本题应填与dirty相关的单词。故选B。【7题详解】句意：我希望这能给你一个教训。truth实情；record记录；lesson课；mark分数。根据“Ihopethiswillteachyoua….”可知，这里是我希望这能给你一个教训，且teachyoualesson教训某人一顿，为固定短语。故选C。【8题详解】句意：也就是说，当你玩完玩具后，一定要把它们收起来。partwith与……分开；checkout检验；fixup修理；putaway收起。根据“whenyouhavefinishedplayingwiththem.”可知，这里是当你玩完玩具后，一定要把它们收起来。故选D。【9题详解】句意：我会尽力的。his他的；my我的；her她的；your你的。题中含义为玛丽说我会尽自己的全力，且tryone’sbest的含义为“尽某人最大的努力”，由于是玛丽意识到自己的错误，并许下了我会尽自己全力的承诺，所以此处和主语I保持一致，故选B。【10题详解】句意：好的，那么我会尽我所能把玩具熊修好。well好；loudly大声地；much很多；simply简单地。根据“thenI’llrepairthetoybear”可知，我会尽可能地去修理好这个玩具熊。故选A。二、阅读理解（40分）2、1.B2.A3.D4.A5.D【解析】【导语】本文主要介绍了使用ChatGPT可以做的令人惊讶的事情。【1题详解】细节理解题。根据“MakeConversationsaboutYourFavoriteTopic”、“FindAnswerstoHomeworkwithChatGPT”、“SolveMathQuestions”、“TellJokes”、“Songwriting”可知，可以做5件事，故选B。【2题详解】词义猜测题。根据“YoucanuseChatGPTtocreate(创作)lyricsforasong.Youshouldchooseatheme（主题）ortopic,andtellitthestoryyouwant.”可知，可以选择一个主题，然后讲述自己关于这首歌想要的故事，由此推断，这个故事应是歌词的内容，所以划线单词表示“歌词”，故选A。【3题详解】细节理解题。根据“DoyouknowaboutChatGPT?”可知，本文通过问问题开始的，故选D。【4题详解】篇章结构题。本文第一段总述引出主题，中间5段具体讲述了可以使用ChatGPT做的事情，最后一段是总结，所以是总——分——总结构，故选A。【5题详解】推理判断题。本文主要介绍了使用ChatGPT可以做的令人惊讶的事情，与科技有关，所以可能出自一份科学报纸，故选D。3、1.B2.B3.D【解析】【导语】本文介绍在利物浦可以体验英国最好的音乐、体育和文化。【1题详解】细节理解题。根据“Children【2题详解】细节理解题根据“OpeneverydayexceptonDecember25,26,January1andApril15.”可知，安菲尔德足球场除12月25日、26日、1月1日及4月15日外每日开放，结合选项，故选B。【3题详解】细节理解题。根据“MuseumofLiverpool...It’sfree!”可知，利物浦博物馆是免费参观的，故选D。4、1.C2.D3.B4.E5.A【解析】【导语】本文是一篇说明文，主要介绍了中国的脱贫成果和途径。【1题详解】根据后一句“Bytheendof2020,Chinahadmadegreatprogressinthefightagainstabsolutepoverty.”可知，截至2020年底，中国在消除绝对贫困方面取得了重大进展。所以该空与中国的贫困状况有关，C选项“然而，中国在应对这一问题上做得很好。”符合语境，故选C。【2题详解】根据前一句“Overthepasteightyears,thelast98.99millionpeoplehavegotoutofpoverty.”可知，在过去的八年里，9899万人摆脱了贫困。所以该空与此脱贫成果有关，D选项“这是中国“十三五”规划的目标之一。”符合语境，故选D。【3题详解】根据前一句“HowdidChinamakeit?”可知，中国是如何做到的？所以该空是对此进行回答，B选项“它找到了自己与贫困作斗争的方法。”符合语境，故选B。【4题详解】根据后一句“ZhangGuimeiisoneofthem.”可知，张桂梅就是其中之一。所以该空与脱贫中的人物有关，E选项“就连普通人也在这项工作中发挥了重要作用。”符合语境，故选E。【5题详解】根据后一句“Itsgoalistofullydevelopthecountryside.”可知，它的目的是全面发展农村。所以该空应该与“它”的具体所指有关，A选项“我们国家成立了一个新的机构。”符合语境，故选A。5、1.B2.D3.A4.C5.C【解析】【导语】本文主要介绍了现在青少年想让自己变得像BM女孩一样，但是专家建议只有身体健康，你才会看起来漂亮，文章提出了一些让自己更幸福的建议。【1题详解】细节理解题。根据“withslenderwaists(细腰)andlongandthinlegs.”可知BM女孩细腰，腿又长又细。故选B。【2题详解】词义猜测题。根据“Someeventrytoloseweightinunhealthyways,justtolooklikethem.”可知有些人努力减肥，只是为了看起来像BM女孩，故此处划线部分意为“体重”。故选D。【3题详解】细节理解题。根据“ManyteenagerswanttolooklikeBMgirls.Someeventrytoloseweightinunhealthyways,justtolooklikethem.”可知很多青少年想要像BM女孩，这些女孩都很瘦。故选A。【4题详解】推理判断题。根据“Youlookbeautifulonlyifyouarehealthy!”可知只有身体健康，你才会看起来漂亮，所以健康是一种美。故选C。【5题详解】细节理解题。根据“Followbody-positive(对身体持积极态度的)peopleonsocialmedia.”“Practicethankingyourbody”以及“Keepahealthylifestyle”可知共提到了三条建议。故选C。三、补全对话（10分）6、1.CanIhelpyou/MayIhelpyou2.Howmanynightsdoyouwanttostay3.Twodoublerooms,please4.Howmuchdoesonedoubleroomcost/What’sthepriceofadoubleroom5.MayIhaveyourname,please【解析】【1题详解】根据下文“Yes,please.”可知，空格处是A询问B需要什么帮助吗，故填CanIhelpyou/MayIhelpyou。【2题详解】根据下文“Oh!Justtwonights.”可知，空格处指A询问B想要住几晚，故填Howmanynightsdoyouwanttostay。【3题详解】根据上文“Anddoyouneedsingleroomsordoublerooms?”，和下文“TwodoubleroomsforFridayandSaturday,”可知，空格处B回答需要两个双人间。故填Twodoublerooms,please。【4题详解】根据下文“it's400yuanpernight,”可知，空格处B询问A一个双人间每晚的价格是多少，询问价格多少可以用howmuch也可以用what’sthepriceof…，故填Howmuchdoesonedoubleroomcost/What’sthepriceofadoubleroom。【5题详解】根据下文“RickSmith.”可知，空格处是B在询问顾客A的名字，故填MayIhaveyourname,please。四、短文填空（10分）7、1.D2.E3.C4.A5.B【解析】【导语】本文主要介绍了在新西兰羊和牛打嗝和放屁释放甲烷，它是一种温室气体，这种气体可以使地球变暖。为了解决这个问题，想到了三种解决办法：给动物喂药、农民给羊喂食、把羊放在特殊的笼子里培育打嗝和放屁比较少的小绵羊。【1题详解】根据“Butscientistsaren’tlaughing.”可知，绵羊和牛打嗝和放屁污染环境听起来很好笑，选项D“这听起来像个笑话。”符合语境。故选D。【2题详解】根据上文“Theseanimalsburpandfartmorethan4milliontonsofmethane,agreenhousegas,everyyear.”可知，这些动物打嗝和放屁会释放甲烷，一种温室气体，会使地球气温升高。选项E“这种气体可以使地球变暖。”符合语境。故选E。【3题详解】根据上文“Tosolvetheproblem,scientistshavefoundsomemedicine.Itcanhelpcutdownonthegasintheseanimals.Butmostfarmanimalstheremovearoundfree.”可知，给每只羊或每头牛喂药是困难的，因为大多数农场动物都是自由活动的。选项C“给它们逐个地喂药很难。”符合语境。故选C。【4题详解】根据上文“Farmerscanalsofeedtheirsheepfoodtocutdownontheburping.”和下文“Farmersdon’twanttospendtoomuchmoney.”可知，此句会谈到食物不便宜。选项A“但是食物并不便宜。”符合语境。故选A。【5题详解】根据上文“Whentheybreed(培育)thosesheeptogether,theygetthebabysheepthatburpandfartlessthanothers.”可知，这是科技进步，选项B“也许这只是一个小小的进步。”符合语境。故选B。五、语法填空（10分）8、1.the2.thelargest3.for4.havelived5.peaceful6.hundreds7.really8.what9.camping10.totake【解析】【导语】本文主要介绍了美国黄石国家公园的一些信息。【1题详解】句意：黄石国家公园是美国的国家公园，建于1872年。此处表示特指，应填the，故填the。【2题详解】句意：它占地约9065平方公里，是美国最大的公园之一。oneofthe+形容词最高级+复数名词，表示“最……之一”，故填thelargest。【3题详解】句意：黄石公园被广泛认为是世界上第一个国家公园，它以其野生动物而闻名。根据“itisfamous…itswildlife”可知，因野生动物而闻名，befamousfor“因……而出名”，故填for。【4题详解】句意：美洲原住民已经在黄石公园生活了至少11000年。for+一段时间，要与现在完成时连用，主语是复数形式，助动词用have，故填havelived。【5题详解】句意：后来，美国军队开始保护公园，并努力使其和平。makesth+形容词，表示“使某物……”，peace对应的形容词是peaceful“平静的”，故填peaceful。【6题详解】句意：1917年，国家公园管理局在那里建造了数百栋建筑。表示概数用数词的复数形式+of，故填hundreds。【7题详解】句意：这些建筑对于研究美国历史非常重要。此空修饰形容词important，应填副词really，故填really。【8题详解】句意：有些人第一次来黄石公园时不知道该做些什么。此空作动词do的宾语，用what+动词不定式作宾语，故填what。【9题详解】句意：实际上，公园里有很多有趣的活动，比如徒步旅行、露营和观光。此空与hiking构成并列关系，所以此空应填camping，故填camping。【10题详解】句意：所以对我们来说，去黄石国家公园旅行是一个很好的选择。分析句子结构可知，此空作主语，应填动词不定式，故填totake。六、阅读表达（10分）9、1.HeisfromSouthAfrica.2.Terribleillnesses.3.Theyputitontheirskin.4.Itsaveslivesandwater.5.Heissmartandhelpful.【解析】【导语】本文主要讲述LudwickMarishane发明了一种凝胶，方便人们在无法使用干净的水的时候使用，可防止因使用脏水而带来的疾病和节约水。【1题详解】根据第一段“LudwickMarishane,ayoungmanfromSouthAfrica”可知，LudwickMarishane来自南非。故填HeisfromSouthAfrica.【2题详解】根据第二段“Thisisahugeproblembecausedirty