2023-2024学年福建省三明市尤溪县八年级英语第二学期期末考试试题含答案

2023-2024学年福建省三明市尤溪县八年级英语第二学期期末考试试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、—Idon’tgetmuchwritingpractice.—Oh,________.A.listeningcanhelp B.youcanfindapenpal C.youshouldreadslowly2、Thecatfelloffthetreeandhurt________.A.himself B.herself C.itself D.myself3、Itwilltakeonly30minutesfromTaixingtoChangzhouafterChangtaiYangtzeRiverRailwayBridge________nextyear.A.isbuilt B.willbebuilt C.builds D.willbuild4、—Whataterriblerainjustnow!—Iwascookingwhentherainbegantobeatheavily________thewindow.A.across B.through C.out D.against5、—Ifeel________tired________Ican’tclimbtothetopofthemountain.—It’sapitythatyoucan’tseethecloudsea.A.so;that B.such;that C.too;to6、—Wouldyoumind________somechocolate?—Sorry,Ihavemadeupmymind________weight.A.tohave;tolose B.having;losing C.having;tolose D.tohave;losing7、Theweatherischangeablethesedays.Itrainyandcloudyinthepastfewdays.Ihopethattomorrowwillbeasunnyday.A.willbe B.is C.hasbeen D.was8、—Thechildrenenjoyed__________inthisafter-schoolactivity.—That’strue.A.they B.them C.themselves9、—Canyoutellme________?—Noworry!Icanmakeitmyself.A.ifyouneedhelptocompletetheworkB.whencanyoufinishtheworkC.whatyouneededtocompletethework10、—Ididn’thavethe__________togiveaspeechinpublicwhenIwasalittlechild.—NeitherdidI.ButnowI’mbraveenough.A.ability B.chance C.courage二、完形填空（10分）11、阅读下面短文,掌握其大意,然后从各小题所给的四个选项中选出最佳选项。三、完成句子（共5小题，满分10分）12、MybossisangrywithmebecauseIalwaysholdanidea__________his.（与……相反）13、thatbike,had,overthere,you,howlong,have___________________________________________________________?14、(long,than)_____________________________.15、politely【解析】【详解】句意：在我们的日常生活中，知道如何礼貌地寻求帮助是很重要的。politely“礼貌地”，副词，修饰动词ask。故填politely。16、Aftertherainstorm,fallentreesandb________windowswereeverywhere.四、阅读理解（40分）17、Hiking（徒步）canbeagreatwaytorelax,getawayandenjoythenaturalbeautyaroundus.Goingonahikesounds（A）________awalkinthepark.Buttherearesomeriskswhenyouleaveforthewildness.WespokewithSgt.JohnAdamsfromtheSearchandRescueunit（搜救部）tolearnwhatyoucandotokeepsafe.Tellsomeonewhereyou’regoingEspeciallyifyou’rehikingalone,itisimportanttomakesuresomeoneknowsexactly（准确地）whereyou’regoingandwhenyouexpecttobeback.AndtheinformationyouleftwithafriendorfamilymemberwillmakeiteasierforSearchandRescuetofindyou.DosomeresearchandcheckconditionsbeforeyougoTheweathercanbeverydifferentevenanhourfromwhereyoulive,andtrail（路径）conditionscanchangeeveryday.BringsomesafetyequipmentAdamsadvisesyoushouldthinkaboutbringingalongapersonallocatorbeacon（定位信标）andawhistle（口哨）.HesaidthereareseveralsuccessfulSearchandRescuecases（案例）Don’tbeafraidtoturnbackIfyouareuncomfortable,uncertainorworriedaboutyoursafetyatanytime,behonestwithyourself.Don’tbeafraidtocallitadayandturnback.IfworsecomestoworstStaycalm（冷静）,gettoasafeplaceandstaythere.Ifyou’relost,walkingaroundislikely（可能的）totakefartherawayfromtheknowntrailandmakeitharderforyoutobefound.Ifyouarehurt,tryingtomovearoundmaylead（B）________aworsesituation.Ifyoubroughtawhistle,useittoletSearchandRescuehearyou.阅读短文,根据短文内容完成下列任务。1.Fromthepassage,weknowthewriter’smainpurpose（目的）ofwritingis________A.Togivesomeadviceonhikinginthewildness.B.Toshowwhatusuallyhappenswhilehiking.2.在文中（A）和（B）的空白处填入适当的介词：________；________3.根据短文,猜测划线单词“equipment”的意思，将字母代号填写在横线上。________A.导航系统B.设备C.生活用品4.将划线句子“Dosomeresearchandcheckconditionsbeforeyougo”翻译成汉语。__________________________________5.根据短文，①Whatshouldyoudoifyougetlostwhilehiking?__________________________________②Whyisitbetterforthehikertotellsomeonewhereheisgoing?__________________________________③Howmanypiecesofadviceonhikinginthewildnessaregiveninthepassage?__________________________________④请根据文章列出两条野外徒步的建议。__________________________________18、Schoolgardenshaveappearedacrossthecountry.Teachersusethegardenstogivelessonsinscience,mathandmore.Studiesshowthatkidswhoworkinoutdoorgardensgethigherscoresonsciencetests.Teachershopethatbylearningwheretheirfoodcomesfrom,kidswillmakehealthierfoodchoicesatmealtimes.StudentsatNo.2MiddleSchoolplantseedsinspring.Theygrowpumpkins,peppers(辣椒)andbroccoli(西兰花).Thekidslookafterthegardenuntilsummer.Theygetin(收获)thevegetablesinfall.LiYanlikesthatjobbest.“It’slikeahunt(狩猎),”shesaid.“Youhavetolookatallthevegetablestofindtheonesthatarereadytobepicked.”Theschoolgivesawaythevegetablestoafoodbank.“Givingbacktothecommunity(社区)isanimportantlesson,”saystheschoolleader.LiYanlikestheideathatherhardworkhelpsothers.“Everyonecanmakeadifference.”shesays.1.StudentsatNo.2MiddleSchoolwillworkintheschoolgardenfor________.A.awholeyear B.oneseason C.twoseasons D.threeseasons2.Whatdotheydowiththevegetables?A.Theyeatthematschool. B.Theytakethemhome.C.Theysellthemtothecommunity. D.Theygivethemawaytoafoodbank.3.WhichisTRUEaccordingtothepassage?A.Studentswillpickallthevegetablesatthesametime.B.Ittakesstudentstoomuchtimetoworkinthegarden.C.LiYanisastudentwhowantstomaketheschoolgardensdifferentfromothers.D.Schoolgardensareagoodplacetoeducatestudents.19、In1829,LauraBridgmanwasbornintoafarmingfamilyintheUS.Attheageof2,shehadabadfeverandafterthat,shecouldn’thearorseeanymore.Foradeaf-blindperson,communicationwasabigproblem.Shedevelopedaneasysignlanguage(手语)butstillcouldn’tcommunicatewellwithothers.Shefeltsad.WhenLaurawas7,aschoolcalledPerkinsforpeoplelikeheropened.Theheadoftheschool,Howe,hadlearnedaboutLauraandwantedtohelpher.“Thisisthebestchance(机会)forLaura,”HowesaidtoLaura’sparents.Herparentsagreed.HowebegantoteachLauratocommunicateinEnglish.Heputnotesoncommonthingslikeakey,acupandadesk.Thenoteshadthenameofeachthingprintedinraised(凸起的)letters.Lauratouchedthewordsandthethings.Finally,shewasabletomatchthenotewiththecorrectthing.ThenHowegaveherdifferentlettersandaskedhertospellwordswiththem.Fingerspellingwasnext.HowetaughtLaurathedifferentfingerpositions(位置)foreachletter,andthenputhisfingersintoLaura’shandashespeltwords.Afterpractisingforthousandsoftimes,Lauracouldtalkwithherfingers!ShejumpedupandhuggedHowewithabigsmile.LauraBridgmanlatertaughtmanystudentslikeher.Shechangedtheirlivesforthebetter.根据材料内容选择最佳答案。1.WhatdoweknowaboutLaurafromParagraph1?①Whereshewasfrom.②Whenshegotwellagain.③Whatherparents'jobswere.④Howshebecamedeaf-blind.A.①②③ B.①③④ C.①②④ D.②③④2.HowdidLauraenter(进入)Perkins?A.Shepassedallthetestsoftheschool.B.Herparentsaskedtheheadteacherforhelp.C.Someoneintroducedhertotheheadteacher.D.Theheadteachertalkedtoherparentsinperson.3.LaurafirstlearnedEnglishby________.A.usingsignlanguage B.spellingwithfingersC.touchingraisedletters D.spellingwordswithdifferentletters4.HowdidLaurafeelwhenshecouldtalkwithherfingers?A.Relaxed. B.Excited. C.Tired. D.Nervous.5.WhatcanwelearnfromLaura’sstory?A.Manyhandsmakelightwork.B.Twoheadsarebetterthanone.C.Actionsspeaklouderthanwords.D.Wherethereisawill,thereisaway.20、Everyonehastheirfavoritefood.Somemightlovechocolate.Somemightlovepotatochips.Thinkaboutyourfavoritefood.Haveyoueverwonderedwhyyourfavoritefoodtastessodelicious?Theanswerisaboutyourtongue(舌头)andnose.Therearesometastebuds(味蕾)onyourtongue.Theygiveyouthesense(感觉),therearemanytinyhaironthetastebuds.Thesetinyhairssendmessages(A)________yourbrain(大脑)abouthowsomethingtastes.Inthisway,youknow(B)________itissour(酸),sweet,bitter(苦)orsalty.personhasabout10,000tastebuds.Theykeepworkingallthetimewhenweenjoyourfood.Thetastebudsdon’talwaysstaythesame.Theyarereplaced(更新)abouteverytwoweeksorso.However,asapersongetsolder,someofthesetastebudsdon’tgetreplaced.Theoldmayonlyhave5,000workingtastebuds.That’swhysomefoodsmaytastestrongerforyouthantheydofortheold.Besidesyourtongue,yournosealsohelpsyoulearnaboutthetasteoffood.Sometimes,strongsmellscanevenconfuse(使困惑)yoursenseoftaste.Sonexttimeyouenjoysaltypizza(披萨)andsweeticecream,thankyourtongueandyournose.Withoutthesenseoftaste,lifewillbeboring.阅读短文,根据短文内容完成下列任务。1.请根据短文内容,分别写出(A)、(B)处所缺单词(A)________(B)________2.阅读短文，从短文中找出与下面句子意思相近的句子。Theyworkallthetimewhileweenjoythefood._____________________________________3.请把上文中划线的句子翻译成汉语。_____________________________________4.请根据短文内容回答下列问题。Howwillpeoplefeeliftheydon’thavethesenseoftasteinthelife?_____________________________________5.根据文章内容。完成短文，每空—词。Fromthepassage,youknowthatyourtongueandyournose________youknowwellthetasteoffood.Withoutyourtongueandyournose,youwon’thavethesenseoftaste.Especially,yourtastebuds(味蕾)________sinceyouwereborn.Theyarereplaced(更新)everytwoweeks________________.However,whenyougetolder,someofyourtastebudsdon’tgetreplaced.Soolderpeoplehave________tastebudsthanyoungerpeople.That’swhysomefoodsmaytastestrongerfortheyoungthantheydofortheold.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:Hi,Alice!Isentyouane-mail.______1______?B:No,Ihaven’t.Ihaven’tcheckedmye-mailstoday.A:Whynot?B:______2______.Itdoesn’twork.A:Canyourepairit?B:No,Ican’t.It’stooold.Myfatherwantstobuyanewcomputerforme.A:______3______.Youknow,I’vejustgotanewcomputer.B:Whendidyougetit?A:Igotitlastweek.B:______4______?A:Itwasmadeinmyhome.B:What?______5______?A:Yousee,myfatherboughtdifferentpartsofthecomputerandthenputthemtogether.That’showthecomputerwasmadeinmyhome.B:Aha,Isee.Yourfatherissocool.六、阅读表达（10分）22、请阅读下面短文，根据所提供的信息，回答5个问题。要求所写答案，语法正确、语义完整切题，并把答案写在答题卡对应题目的答题位置上。HaveyoueverjoinedasummercampinAmericaduringyourholiday?Didyouenjoyit?Thebestsummercampsarenotjustaboutstudy.Theyalsohavelotsoffun!Herearesomeexcitingexamples.Circus(马戏团)CampEverykidlovescircusshows.Here,youcanlearnmanyskillslikewire(绳索)walking.Youdon’tneedtoworryaboutsafetybecausetherearesafetynets.Attheendofthecamp,everyonegetstoshowtheirskillsinabigcircusshow.SailingCampIfyou’reinterestedinsailing,tryasailingcamp.Imaginesittingonaquietlake,andwiththewind,yousailtheboatbyyourself.Sailingaboatishardwork.Youmustlearnmanynewskillslikehowtotieknots(打结).Also,youmustputonsunscreenandyoushouldbeagoodswimmer!TheNASASpaceCampDreamofbecominganastronaut?JointheNASAspacecamp!You’llvisittheUSSpaceandRocketCenter,talktoastronauts,andknowmoreaboutspaceships.Thesecampsofferwonderfulexperiencesandchancesforlearningandfun.What’smore,youwillimproveyourlanguageskills.Sowhatareyouwaitingfor?Comeandjoinus!1.Howmanycampsdoesthepassagetalkabout?_____________________________________________________________________________________________2.Whydon’tyouneedtoworryaboutsafetyinCircusCamp?._____________________________________________________________________________________________3.Issailingaboathardwork?_____________________________________________________________________________________________4.Whichsummercampcanyoujoinifyoudreamofbecominganastronaut?_____________________________________________________________________________________________5.Whatdothesecampsoffer?_____________________________________________________________________________________________七、书面表达（20分）同学们，你一定有一样物品是你从小时候到现在都不舍得丢弃的，因为它对你有特殊的意义。请根据以下提示和要求写一篇70词左右的英语小短文。提示：1.Howlonghaveyouhadit?2.Howdidyougetit?3.Whydoyoulikeitsomuch?要求：1.包含以上提示内容，可适当发挥；2.书写清晰、规范，表达准确、顺畅。______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________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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：——我没有多少写作练习。——哦，你可以找一个笔友。考查情景交际。listeningcanhelp听可以帮忙；youcanfindapenpal你可以找一个笔友；youshouldreadslowly你应该慢慢读。根据“Idon’tgetmuchwritingpractice.”可知需要写作训练，可以找个笔友。故选B。2、C【解析】【详解】句意：猫从树上摔下来，把自己弄伤了。考查反身代词辨析。himself他自己；herself她自己；itself它自己；myself我自己。根据分析句子可知，主语是cat“猫”，指的是动物，固定短语“hurtoneself”意为“伤到某人自己”。故选C。3、A【解析】【详解】句意：明年长泰长江铁路桥建成后，从泰兴到常州只需30分钟。考查动词时态。此处为时间状语从句，且主句表达将来含义，遵循“主将从现”原则，分析句子结构可知，ChangtaiYangtzeRiverRailwayBridge与谓语build之间是被动关系，故此处是一般现在时的被动语态bedone。故选A。4、D【解析】【详解】句意：——刚才的雨可真大啊！——我正在做饭，那时雨开始猛烈地打在窗户上。考查介词辨析。across穿过（表面）；through穿过（内部）；out外面；against碰撞。beatagainstthewindow表示“敲打窗户”。故选D。5、A【解析】【详解】句意：——我觉得太累了，无法爬到山顶。——很遗憾你看不到云海了。考查连词辨析。so…that…如此……以致于……，so修饰形容词或副词；such…that…如此……以致于……，such修饰名词；too…to…太……而不能……。根据语境可知，表达的是“如此累，以致于爬不到山顶”，且修饰形容词tired，所以应填so;that。故选A。6、C【解析】【详解】句意：——你介意吃些巧克力吗？——抱歉，我已经下定决心要减肥了。考查非谓语动词。have吃；loseweight减肥；第一空考查短语minddoingsth.“介意做某事”，空格处填入动名词形式，排除A和D；第二空考查短语makeupone’smindtodosth.“下定决心做某事”，空格处填入不定式，故选C。7、C【解析】【详解】句意：这些天天气多变，过去几天一直阴雨连绵。我希望明天是个阳光明媚的日子。考查现在完成时。根据时间状语“inthepastfewdays”可知，句子是现在完成时，即have/has+过去分词，且主语是第三人称单数，故选C。8、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。9、A【解析】【详解】句意：——你能告诉我你是否需要帮助来完成这项工作吗？——不用担心！我可以自己做。考查宾语从句。ifyouneedhelptocompletethework你是否需要帮助来完成这项工作；whencanyoufinishthework你什么时候能完成这项工作；whatyouneededtocompletethework你需要什么来完成工作。根据“Canyoutellme”可知，此处是宾语从句，故应该用陈述语序，故排除B项。根据答语“Noworry!Icanmakeitmyself.”可知，此处表示“是否需要帮助”，故选A。10、C【解析】【详解】句意：——当我还是个孩子的时候，我没有勇气在公共场合发表演讲。——我也没勇气。但是我现在足够勇敢了。考查名词辨析。ability能力；chance机会；courage勇气，根据“NeitherdidI.ButnowI’mbraveenough.”可知，应该是小时候没有勇气在公共场合发表演讲。故选C。二、完形填空（10分）11、阅读下面短文,掌握其大意,然后从各小题所给的四个选项中选出最佳选项。三、完成句子（共5小题，满分10分）12、opposite【解析】【详解】句意：我的老板很生我的气，因为我总是和他的想法相反。opposite“与……相反”，为介词。故填opposite。13、Howlonghaveyouhadthatbikeoverthere【解析】【详解】根据所给标点符号可知应用疑问句的形式，分析所给单词，疑问词为howlong，you为主语，时态为现在完成时，结构为have+动词过去分词，had为谓语，thatbike为宾语，overthere为地点状语位于句末。故填Howlonghaveyouhadthatbikeoverthere“你在那边买那辆自行车多久了”。14、Mypencilislongerthanyours【解析】【详解】根据图片和“long，than”可知，此处表示“我的铅笔比你们的长。”。时态为一般现在时，Mypencil作主语，谓语动词用第三人称单数。故填Mypencilislongerthanyours.15、politely【解析】【详解】句意：在我们的日常生活中，知道如何礼貌地寻求帮助是很重要的。politely“礼貌地”，副词，修饰动词ask。故填politely。16、(b)roken【解析】【详解】句意：暴雨过后，倒下的树和破碎的玻璃到处都是。此空为形容词作定语修饰名词，broken表示“破碎的”。故填(b)roken。四、阅读理解（40分）17、1.A2.①.like②.to3.B4.在你去之前做—些调查并检查情况5.①.Staysomewheresafeandkeepcalm.②.Tomakeiteasiertobefound.③.Five.④.Staycalmandchecktheweatheraheadoftime.【解析】【导语】本文主要针对户外徒步列出了—些保证自身安全的建议。【1题详解】细节理解题。根据“WespokewithSgt.JohnAdamsfromtheSearchandRescueunit（搜救部）tolearnwhatyoucandotokeepsafe”可知作者的写作目的是给大家关于徒步的建议。故选A。【2题详解】（A）句意：去徒步听起来好像是在公园散步。soundlike“听起来像”；（B）句意：如果你受伤了，试图四处走动可能会导致更糟糕的情况。leadto“导致”，故填like；to。【3题详解】词义猜测题。根据“Adamsadvisesyoushouldthinkaboutbringingalongapersonallocatorbeacon（定位信标）andawhistle（口哨）.”可知，定位信标和口哨都属于设备，故选B。【4题详解】根据中文句子可知，此句是祈使句。Dosomeresearch：做一些调查；and：和；checkconditions：检查情况；beforeyougo：在你出发之前。故答案为：在你去之前做—些调查并检查情况。【5题详解】①根据最后一段“Staycalm（冷静）,gettoasafeplaceandstaythere.”可知，如果迷路了，应该保持冷静，并找到一个安全的地方并待在那里，故填Staysomewheresafeandkeepcalm.②根据“AndtheinformationyouleftwithafriendorfamilymemberwillmakeiteasierforSearchandRescuetofindyou.”可知，你留给朋友或家人的信息会让搜救队更容易找到你。故填Tomakeiteasiertobefound.③根据“Tellsomeonewhereyou’regoing”，“Dosomeresearchandcheckconditionsbeforeyougo”，“Bringsomesafetyequipment”，“Don’tbeafraidtoturnback”和“Ifworsecomestoworst”可知，—共是5条建议，故填Five.④开放性题目，答案言之有理即可，故填Staycalmandchecktheweatheraheadoftime.18、1.D2.D3.D【解析】【导语】本文主要介绍了学校花园对教育学生所起的作用。【1题详解】细节理解题。根据“StudentsatNo.2MiddleSchoolplantseedsinspring...lookafterthegardenuntilsummer.Theygetin(收获)thevegetablesinfall.”可知是在花园里工作三个季节。故选D。【2题详解】细节理解题。根据“Theschoolgivesawaythevegetablestoafoodbank.”可知学校把蔬菜捐给食品银行。故选D。【3题详解】细节理解题。根据“Teachersusethegardenstogivelessonsinscience,mathandmore.”可知老师利用花园教育学生。故选D。19、1.B2.D3.C4.B5.D【解析】【导语】本文讲述了Laura是一个聋哑人，在学习英语时，经过数千次的练习终于可以用手指说话。【1题详解】细节理解题。根据“In1829,LauraBridgmanwasbornintoafarmingfamilyintheUS.Attheageof2,shehadabadfeverandafterthat,shecouldn’thearorseeanymore.”可知从第一段我们可以知道Laura来自哪里、她的父母的工作是什么以及她是如何变成聋哑人。故选B。【2题详解】细节理解题。根据“‘Thisisthebestchance(机会)forLaura,’HowesaidtoLaura’sparents.”可知校长亲自和她的父母谈了话，然后Laura进入了Perkins。故选D。【3题详解】细节理解题。根据“HowebegantoteachLauratocommunicateinEnglish.Heputnotesoncommonthingslikeakey,acupandadesk.Thenoteshadthenameofeachthingprintedinraised(凸起的)letters.”可知Laura通过触摸凸起的字母来学习英语，故选C。【4题详解】推理判断题。根据“Afterpractisingforthousandsoftimes,Lauracouldtalkwithherfingers!ShejumpedupandhuggedHowewithabigsmile.”（经过数千次的练习，Laura可以用手指说话了！她跳起来，笑着拥抱了Howe。）可知Laura很激动，故选B。【5题详解】推理判断题。文章讲述了Laura是一个聋哑人，在学习英语时，经过数千次的练习终于可以用手指说话，所以“有志者，事竟成”符合，故选D。20、1.①.to②.whether2.Theykeepworkingallthetimewhenweenjoyourfood.3.那就是为什么有些食物对你来说可能比对老年人来说味道更浓。4.Theywillbeboring.5.①.help②.formed③.or④.so⑤.weaker【解析】【导语】本文是一篇说明文，科普了舌头和鼻子是如何帮助我们感知味道的。【1题详解】(A)句意：这些细小的毛发向你的大脑发送关于食物味道的信息。根据“send”，可知此处是短语“send…to…”，意为“发送……到……”，故第一空填to；(B)句意：这样，你就知道它是酸的、甜的、苦的还是咸的。根据空后“sour(酸),sweet,bitter(苦)orsalty.”四种味道，可知此处是表示一种“判断”，“whether”意为“是否”，引导宾语从句，故第二空填whether，故填to；whether。【2题详解】题干句意：当我们享用食物时，他们一直在工作。根据文章第二段“Theykeepworkingallthetimewhenweenjoyourfood.”，意为“当我们享用食物时，他们一直在工作。”，可知与之意思相近，故填Theykeepworkingallthetimewhenweenjoyourfood.【3题详解】That’swhy“那就是为什么”；somefood“一些食物”；maytaste“也许尝起来”；strongerthan“比……更浓”，比较级用法；foryou“对你”；“theydo”代指上文“somefoodsmaytaste”；theold表示“老年人”；故填：那就是为什么有些食物对你来说可能比对老年人来说味道更浓。【4题详解】根据最后一段“Withoutthesenseoftaste,lifewillbeboring.”，可知没有味觉，生活会很无聊，故填Theywillbeboring.【5题详解】根据原文“Haveyoueverwonderedwhyyourfavoritefoodtastessodelicious?Theanswerisaboutyourtongue(舌头)andnose.”，可知舌头和鼻子对感知味道是有帮助的，故第一空填help；根据空后“sinceyouwereborn”，可知指“自从你出生你的味蕾就形成了”，“formed”意为“形成”，过去式，故第二空填formed；根据原文“Theyarereplaced(更新)abouteverytwoweeksorso.”意为“它们大约每两周左右更新一次。”，故第三、四空填or、so；根据原文“That’swhysomefoodsmaytastestrongerforyouthantheydofortheold.”，可知年轻人比老年人味觉更强，所以此处正好相反，指“老年人的味蕾比年轻人更弱”，“stronger”的反义词是“weaker”，故第五空填weaker。故填help；formed；or；so；weaker。五、补全对话（10分）21、1.Haveyougotit2.There’ssomethingwrongwithmycomputer3.Thatsoundsgreat4.Wherewas