2026 八年级下册英语新版教材词汇大全

2026八年级下册英语新版教材词汇大全说明：本词汇大全严格依据2026新版人教版八年级下册英语教材及《义务教育英语课程标准》编写，按单元主题顺序整合核心词汇、短语及固定搭配，剔除超纲拓展内容。重点标注英音音标（兼顾美音差异）、精准词性与中文释义，搭配课堂高频例句、用法辨析及语法关联点（涵盖过去进行时、被动语态、宾语从句、定语从句、情态动词表推测等八年级下册核心语法）。内容适配课堂教学、课后背诵听写、单元检测、期中期末复习及中考基础衔接，兼顾基础性、实用性与逻辑性，帮助学生构建系统的八年级下册词汇体系，为教师备课、学生自主学习、家长辅导提供清晰支撑，全程贴合八年级英语学段进阶需求。Unit1What'sthematter?1.matter/ˈmætə(r)/n.事情；问题；v.要紧；有重大影响；搭配：What'sthematter?怎么了？；Itdoesn'tmatter.没关系；例句：What'sthematterwithyou?你怎么了？2.sore/sɔː(r)/adj.疼痛的；酸痛的；搭配：sorethroat喉咙痛；soreback背痛；例句：Ihaveasorethroatandcan'tspeakloudly.我喉咙痛，不能大声说话。3.hurt/hɜːt/（美/hɜːrt/）v.（使）疼痛；受伤；过去式/过去分词：hurt/hurt；搭配：hurtone'sleg伤了腿；Myfeethurt.我脚疼；例句：Hehurthisarmwhenplayingbasketball.他打篮球时伤了胳膊。4.haveacold感冒；搭配：haveabadcold重感冒；catchacold感冒；例句：Ihaveacold,soIstayathometoday.我感冒了，所以今天待在家里。5.stomachache/ˈstʌməkeɪk/n.胃痛；腹痛；搭配：haveastomachache胃痛；例句：Shehadastomachacheaftereatingtoomuchice-cream.她吃了太多冰淇淋后胃痛。6.fever/ˈfiːvə(r)/n.发烧；发热；搭配：haveafever发烧；highfever高烧；例句：Hehasafeverandneedstoseeadoctor.他发烧了，需要去看医生。7.cough/kɒf/（美/kɔːf/）v.&n.咳嗽；搭配：haveacough咳嗽；drycough干咳；例句：Shecoughsalotatnight.她晚上咳嗽得很厉害。8.toothache/ˈtuːθeɪk/n.牙痛；搭配：haveatoothache牙痛；seeadentist看牙医；例句：Ihaveaterribletoothacheandcan'teat.我牙痛得厉害，吃不了东西。9.headache/ˈhedeɪk/n.头痛；搭配：haveaheadache头痛；badheadache剧烈头痛；例句：Shehasaheadachebecauseshestayeduplate.她因为熬夜头痛。10.break/breɪk/v.打破；损坏；n.休息；过去式/过去分词：broke/broken；搭配：breakaleg摔伤腿；takeabreak休息；例句：Hebrokehisphonewhenhefelldown.他摔倒时把手机摔坏了。11.rest/rest/v.&n.休息；放松；搭配：restathome在家休息；havearest休息；例句：Youshouldrestforafewdays.你应该休息几天。12.advice/ədˈvaɪs/n.建议；劝告；不可数名词；搭配：giveadvice提建议；takeone'sadvice采纳某人的建议；例句：CanyougivemesomeadviceonlearningEnglish?你能给我一些学英语的建议吗？Unit2I'llhelptocleanupthecityparks.1.cleanup打扫（或清除）干净；搭配：cleanupthepark打扫公园；cleanuptheroom打扫房间；例句：Wewillhelptocleanupthecityparksthisweekend.这周末我们会帮忙打扫城市公园。2.cheer/tʃɪə(r)/（美/tʃɪr/）v.欢呼；喝彩；n.欢呼；喝彩；搭配：cheerup使高兴；使振奋；cheerforsb.为某人欢呼；例句：Wecheeredupthesickchildreninthehospital.我们让医院里生病的孩子高兴起来。3.giveout分发；散发；搭配：giveoutbooks分发书籍；giveoutfood分发食物；例句：Thevolunteersaregivingoutfreemasksonthestreet.志愿者们正在街上分发免费口罩。4.volunteer/ˌvɒlənˈtɪə(r)/（美/ˌvɑːlənˈtɪr/）n.志愿者；v.自愿做；义务做；搭配：volunteertodosth.自愿做某事；communityvolunteer社区志愿者；例句：Shevolunteerstohelptheoldeveryweekend.她每个周末都自愿帮助老人。5.notice/ˈnəʊtɪs/（美/ˈnoʊtɪs/）n.通知；布告；v.注意到；察觉；搭配：putupanotice张贴通知；noticesb.dosth.注意到某人做某事；例句：Inoticedaboycryinginthecorner.我注意到一个男孩在角落里哭。6.lonely/ˈləʊnli/（美/ˈloʊnli/）adj.孤独的；寂寞的；搭配：feellonely感到孤独；lonelyoldman孤独的老人；例句：Theoldmanlivesalonebutneverfeelslonely.这位老人独自居住，但从不感到孤独。7.several/ˈsevrəl/adj.&pron.几个；一些；搭配：severaldays几天；severalpeople几个人；例句：Shespentseveralhoursfinishingherhomework.她花了几个小时完成作业。8.strong/strɒŋ/（美/strɔːŋ/）adj.强烈的；强壮的；搭配：strongbody强壮的身体；strongfeeling强烈的感情；例句：Heisstrongenoughtocarrytheheavybox.他足够强壮，能搬动这个重箱子。9.feeling/ˈfiːlɪŋ/n.感觉；感触；搭配：goodfeeling好感觉；badfeeling不好的感觉；例句：Shehasastrongfeelingofhappiness.她有一种强烈的幸福感。10.satisfaction/ˌsætɪsˈfækʃn/n.满足；满意；搭配：senseofsatisfaction满足感；例句：Helpingothersgivesmealotofsatisfaction.帮助别人给了我很多满足感。Unit3Couldyoupleasecleanyourroom?1.could/kʊd/modalv.能；可以（can的过去式，表请求时更委婉）；搭配：Couldyouplease...?请你……好吗？；例句：Couldyoupleasecleanyourroom?请你打扫一下你的房间好吗？2.rubbish/ˈrʌbɪʃ/n.垃圾；废弃物；搭配：takeouttherubbish倒垃圾；rubbishbin垃圾桶；例句：Pleasetakeouttherubbishbeforeyouleave.你离开前请把垃圾倒了。3.fold/fəʊld/（美/foʊld/）v.折叠；对折；搭配：foldtheclothes叠衣服；foldthepaper折纸；例句：Shefoldedherclothesneatlyinthecloset.她把衣服整齐地叠在衣柜里。4.sweep/swiːp/v.扫；打扫；过去式/过去分词：swept/swept；搭配：sweepthefloor扫地；sweeptheyard扫院子；例句：Isweptthefloorthismorning.我今天早上扫了地。5.floor/flɔː(r)/n.地板；地面；搭配：onthefloor在地板上；cleanthefloor打扫地板；例句：Thereisabookonthefloor.地板上有一本书。6.mess/mes/n.杂乱；不整洁；搭配：inamess乱七八糟；makeamess弄得一团糟；例句：Yourroomisinamess.Pleasetidyitup.你的房间乱七八糟的，请整理一下。7.throw/θrəʊ/（美/θroʊ/）v.扔；掷；过去式/过去分词：threw/thrown；搭配：throwaway扔掉；throwsth.tosb.把某物扔给某人；例句：Don'tthrowrubbisheverywhere.不要到处扔垃圾。8.neither/ˈnaɪðə(r)/（美/ˈniːðər/）adv.也不；pron.两者都不；搭配：neither...nor...既不……也不……；例句：Heneithersmokesnordrinks.他既不抽烟也不喝酒。9.shirt/ʃɜːt/（美/ʃɜːrt/）n.衬衫；搭配：washtheshirt洗衬衫；whiteshirt白色衬衫；例句：Heiswearingablueshirttoday.他今天穿了一件蓝色衬衫。10.pass/pɑːs/（美/pæs/）v.递；递过；通过；搭配：passsth.tosb.把某物递给某人；passtheexam通过考试；例句：Couldyoupassmethepen?请你把钢笔递给我好吗？Unit4Whydon'tyoutalktoyourparents?1.allow/əˈlaʊ/v.允许；准许；搭配：allowsb.todosth.允许某人做某事；beallowedtodosth.被允许做某事；例句：Myparentsdon'tallowmetostayuplate.我父母不允许我熬夜。2.wrong/rɒŋ/（美/rɔːŋ/）adj.错误的；不对的；搭配：What'swrong?怎么了？；bewrongwith有毛病；例句：There'ssomethingwrongwithmyphone.我的手机出问题了。3.midnight/ˈmɪdnaɪt/n.午夜；子夜；搭配：atmidnight在午夜；例句：Heoftenworksuntilmidnight.他经常工作到午夜。4.argue/ˈɑːɡjuː/（美/ˈɑːrɡjuː/）v.争吵；争论；搭配：arguewithsb.和某人争吵；argueaboutsth.争论某事；例句：ShearguedwithherbrotherabouttheTVprogram.她和哥哥为了电视节目争吵。5.deal/diːl/n.协议；交易；v.处理；应对；过去式/过去分词：dealt/dealt；搭配：makeadeal达成协议；dealwith处理；例句：Wemadeadealtohelpeachother.我们达成了互相帮助的协议。6.relation/rɪˈleɪʃn/n.关系；联系；搭配：familyrelations家庭关系；例句：Shehasagoodrelationwithherparents.她和父母关系很好。7.communication/kəˌmjuːnɪˈkeɪʃn/n.交流；沟通；搭配：communicationwithsb.与某人的交流；例句：Goodcommunicationisimportantforfriendship.良好的沟通对友谊很重要。8.cloud/klaʊd/n.云；云朵；形容词形式：cloudy多云的；搭配：blackclouds乌云；例句：Therearemanycloudsintheskytoday.今天天空中有很多云。9.elder/ˈeldə(r)/adj.年纪较长的；搭配：elderbrother哥哥；eldersister姐姐；例句：Myeldersisterisadoctor.我的姐姐是一名医生。10.instead/ɪnˈsted/adv.代替；反而；搭配：insteadof代替；例句：Hedidn'tgotoschool.Instead,hestayedathome.他没去上学，反而待在了家里。Unit5Whatwereyoudoingwhentherainstormcame?1.rainstorm/ˈreɪnstɔːm/n.暴风雨；搭配：heavyrainstorm特大暴风雨；duringtherainstorm在暴风雨期间；例句：Wewereathomeduringtherainstorm.暴风雨期间我们在家。2.alarm/əˈlɑːm/（美/əˈlɑːrm/）n.闹钟；警报；v.使惊恐；搭配：alarmclock闹钟；wakeupbyalarm被闹钟叫醒；例句：Myalarmdidn'tgooffthismorning,soIwaslate.我的闹钟今天早上没响，所以我迟到了。3.gooff（闹钟）发出响声；（电器）停止运行；搭配：Thealarmwentoffat6o'clock.闹钟6点响了。；例句：Thelightswentoffsuddenly.灯突然灭了。4.pickup接电话；捡起；搭载；搭配：pickupthephone接电话；pickupapen捡起钢笔；例句：Iwastakingashowerwhenhepickedupthephone.他接电话时我正在洗澡。5.strange/streɪndʒ/adj.奇怪的；陌生的；搭配：strangeman陌生人；strangesound奇怪的声音；例句：Iheardastrangesoundoutsidethewindow.我听到窗外有奇怪的声音。6.storm/stɔːm/n.暴风雨；搭配：thunderstorm雷暴；snowstorm暴风雪；例句：Thestormdestroyedmanyhouses.暴风雨摧毁了很多房子。7.wind/wɪnd/n.风；搭配：strongwind大风；windy多风的；例句：Thewindisblowingstrongly.风刮得很大。8.light/laɪt/n.光；光线；灯；adj.轻的；明亮的；v.点燃；搭配：turnonthelight开灯；naturallight自然光；例句：Thelightintheroomistoodark.房间里的光线太暗了。9.report/rɪˈpɔːt/（美/rɪˈpɔːrt/）v.报道；报告；n.报道；报告；搭配：newsreport新闻报道；reportsth.tosb.向某人报告某事；例句：Thereporterisreportingtheweather.记者正在报道天气。10.area/ˈeəriə/（美/ˈeriə/）n.地区；区域；搭配：ruralarea农村地区；urbanarea城市地区；例句：Thisareaisfamousforitsbeautifulscenery.这个地区以其美丽的风景而闻名。Unit6Anoldmantriedtomovethemountains.1.shoot/ʃuːt/v.射击；发射；过去式/过去分词：shot/shot；搭配：shootat向……射击；shootabird射鸟；例句：Heshotthearrowatthetarget.他把箭射向靶子。2.stone/stəʊn/（美/stoʊn/）n.石头；石块；搭配：apileofstones一堆石头；stonebridge石桥；例句：Theoldmanmovedthestonesonebyone.老人把石头一块一块地搬走。3.weak/wiːk/adj.虚弱的；无力的；搭配：weakbody虚弱的身体；weakinEnglish英语不好；例句：Sheisstillweakafterbeingill.她生病后仍然很虚弱。4.god/ɡɒd/（美/ɡɑːd/）n.神；上帝；搭配：theGod上帝；例句：Peopleprayedtothegodsforrain.人们向神祈求降雨。5.remind/rɪˈmaɪnd/v.提醒；使想起；搭配：remindsb.ofsth.使某人想起某事；remindsb.todosth.提醒某人做某事；例句：Thisphotoremindsmeofmychildhood.这张照片让我想起了我的童年。6.bit/bɪt/n.有点；稍微；搭配：abit有点；abitof一点（后接不可数名词）；例句：Sheisabittired.她有点累了。7.silly/ˈsɪli/adj.愚蠢的；傻的；搭配：sillyidea愚蠢的想法；例句：It'ssillyofyoutodothat.你那样做很傻。8.insteadof代替；作为……的替换；搭配：insteadofdoingsth.代替做某事；例句：Hewalkedtoschoolinsteadoftakingthebus.他步行去上学，而不是坐公交车。9.object/ˈɒbdʒɪkt/（美/ˈɑːbdʒekt/）n.物体；目标；v.反对；搭配：objectto反对；例句：Sheobjectstosmokinginpublic.她反对在公共场所吸烟。10.magic/ˈmædʒɪk/adj.有魔力的；神奇的；n.魔法；魔术；搭配：magicwand魔法棒；magicstory神奇的故事；例句：Thisisamagicbook.这是一本神奇的书。Unit7What'sthehighestmountainintheworld?1.square/skweə(r)/（美/skwer/）n.平方；正方形；adj.平方的；正方形的；搭配：squaremeter平方米；TiananmenSquare天安门广场；例句：Theroomis20squaremeters.这个房间20平方米。2.meter/ˈmiːtə(r)/n.米；公尺；搭配：tenmeters十米；heightinmeters高度（以米为单位）；例句：Thetreeisabout10meterstall.这棵树大约10米高。3.deep/diːp/adj.深的；adv.深深地；搭配：deepsea深海；digdeep挖深；例句：Theriveris5metersdeep.这条河5米深。4.desert/ˈdezət/n.沙漠；/dɪˈzɜːt/（美/dɪˈzɜːrt/）v.抛弃；遗弃；搭配：GobiDesert戈壁沙漠；例句：TherearemanydesertsinAfrica.非洲有很多沙漠。5.population/ˌpɒpjuˈleɪʃn/（美/ˌpɑːpjuˈleɪʃn/）n.人口；人口数量；搭配：thepopulationof...……的人口；largepopulation人口众多；例句：ThepopulationofChinaisverylarge.中国的人口非常多。6.Asia/ˈeɪʒə/n.亚洲；形容词形式：Asian亚洲的；亚洲人；搭配：SoutheastAsia东南亚；例句：ChinaisinAsia.中国在亚洲。7.feelfree随便（做某事）；轻松；搭配：Feelfreetoaskmequestions.随便问我问题。；例句：Feelfreetousemycomputer.随便用我的电脑。8.tour/tʊə(r)/（美/tʊr/）n.&v.旅行；旅游；搭配：touraroundtheworld环游世界；tourist游客；例句：Wewilltakeatourofthecitytomorrow.我们明天会去城市观光。9.amazing/əˈmeɪzɪŋ/adj.令人惊奇的；令人惊叹的；搭配：amazingscenery令人惊叹的风景；例句：TheGreatWallisamazing.长城令人惊叹。10.protect/prəˈtekt/v.保护；防护；搭配：protectsb./sth.from...保护某人/某物免受……伤害；例句：Weshouldprotecttheenvironment.我们应该保护环境。Unit8HaveyoureadTreasureIslandyet?1.treasure/ˈtreʒə(r)/（美/ˈtreʒər/）n.珠宝；财富；v.珍视；珍爱；搭配：treasurehunt寻宝；hiddentreasure隐藏的宝藏；例句：Theyfoundalotoftreasureontheisland.他们在岛上找到了很多宝藏。2.island/ˈaɪlənd/n.岛；岛屿；搭配：desertisland荒岛；TreasureIsland《金银岛》；例句：Helivedaloneontheislandfortwoyears.他独自在岛上生活了两年。3.page/peɪdʒ/n.页；页码；搭配：turntopage10翻到第10页；onpage5在第5页；例句：Pleasereadpages20to30.请阅读第20至30页。4.hurry/ˈhʌri/v.匆忙；赶快；n.匆忙；急忙；搭配：hurryup快点；inahurry匆忙地；例句：Hurryup,orwewillbelate.快点，否则我们会迟到的。5.hurryup赶快；急忙（做某事）；例句：Hurryup!Thebusiscoming.快点！公交车来了。6.due/djuː/（美/duː/）adj.预期的；到期的；搭配：dueto由于；预期；例句：Thebookisduetomorrow.这本书明天到期。7.ship/ʃɪp/n.船；舰；v.运输；搭配：byship乘船；shipsth.tosp.把某物运到某地；例句：TheywenttoAmericabyship.他们乘船去了美国。8.tool/tuːl/n.工具；器具；搭配：worktools劳动工具；例句：Heboughtsometoolsforrepairingthebike.他买了一些修自行车的工具。9.gun/ɡʌn/n.枪；炮；搭配：toygun玩具枪；例句：Hehasagunforself-defense.他有一把枪用于自卫。10.mark/mɑːk/（美/mɑːrk/）n.记号；痕迹；v.做记号；标记；搭配：makeamark做记号；marksth.with...用……标记某物；例句：Shemarkedtheimportantsentenceswithapen.她用钢笔标记了重要的句子。Unit9Haveyoueverbeentoamuseum?1.museum/mjuˈziːəm/n.博物馆；搭配：sciencemuseum科学博物馆；artmuseum艺术博物馆；例句：Haveyoueverbeentothehistorymuseum?你去过历史博物馆吗？2.camera/ˈkæmərə/n.照相机；相机；搭配：digitalcamera数码相机；takephotoswithacamera用相机拍照；例句：Iboughtanewcamerayesterday.我昨天买了一台新相机。3.invention/ɪnˈvenʃn/n.发明；发明物；动词形式：invent发明；搭配：greatinvention伟大的发明；例句：Thecomputerisagreatinvention.电脑是一项伟大的发明。4.encourage/ɪnˈkʌrɪdʒ/v.鼓励；激励；搭配：encouragesb.todosth.鼓励某人做某事；例句：Myteacherencouragedmetostudyhard.我的老师鼓励我努力学习。5.social/ˈsəʊʃl/（美/ˈsoʊʃl/）adj.社会的；社交的；搭配：socialmedia社交媒体；sociallife社交生活；例句：Heisactiveinsocialactivities.他积极参加社交活动。6.peaceful/ˈpiːsfl/adj.和平的；安宁的；名词形式：peace和平；搭配：peacefullife和平的生活；peacefulcountry和平的国家；例句：Weliveapeacefullife.我们过着和平的生活。7.perfect/ˈpɜːfɪkt/（美/ˈpɜːrfɪkt/）adj.完美的；理想的；v.使完美；搭配：perfectweather完美的天气；例句：Thisisaperfectplan.这是一个完美的计划。8.collect/kəˈlekt/v.收集；采集；搭配：collectstamps集邮；collectbooks藏书；例句：Shelikescollectingcoins.她喜欢收集硬币。9.German/ˈdʒɜːmən/adj.德国的；德国人的；德语的；n.德国人；德语；复数：Germans；搭配：Germanfood德国食物；例句：HeisaGerman.他是一个德国人。10.theme/θiːm/n.主题；搭配：themepark主题公园；