【新教材】人教版（2024）八年级上册英语Unit 1-Unit 8各单元知识点讲义

【新教材】人教版（2024）八年级上册英语Unit1—Unit8各单元知识点讲义（8个单元·重点单词+核心短语+经典句型+语法要点）使用说明1.本汇总严格依据2024年国家教材委员会审核通过的人教版英语八年级上册新教材编写。2.每个单元包含：重点单词（按词性分类）、核心短语、经典句型、语法要点四部分。3.建议课前预习、课后复习、考前冲刺各通读一遍。

目录TOC\o"1-1"\h\uUnit1HappyHoliday 页Unit1HappyHoliday单元主题：假期经历与文化体验一、重点单词名词vacation,camp,landscape,scenery,breath,silk,scarf,hotel,sky,rainbow,square,victory,fight,guide,artwork,tear,peace,noon,station,palace,accordion,tower,budget,passport,countryside,deer,town动词camp,forget,remind,fight,might,surprised形容词ancient,strange,fantastic,comfortable,ready,bored,Russian,sick,faraway,regular,forgetful副词/代词especially,anywhere,nothing,somewhere,towards,during,easily,probably,myself专有名词RedSquare,theVictoryMuseum,WorldWarII,Moscow,Russia,Scotland,California,Guest-GreetingPine,SeaofClouds二、核心短语序号短语中文释义1goonholiday/vacation去度假2takemusiclessons上音乐课3visitsb/sp拜访某人/参观某地4Guest-GreetingPine迎客松5SeaofClouds云海6gobackto回到……7nothingspecial没什么特别的8takesb'sbreathaway令人惊叹9takephotos拍照10steamedchickensoup汽锅鸡11haveawonderfulexperience有一次美妙的经历12readytodosth愿意做某事13nothingbut只有；只是14fightagainst与……作斗争15thousandsof数以千计的16remindsbofsth提醒某人某事17arriveat到达18gettogether聚会19inthesun在阳光下20gooverbudget超出预算21turnaround转身22lookfor寻找23RedSquare红场24WorldWarII第二次世界大战三、经典句型1.—Howwasyourholiday?—Itwasfantastic.——你的假期怎么样？——非常好。2.Didyougoanywhereinteresting?你去了什么有趣的地方吗？3.Didyoueatanythingspecial?你吃了什么特别的东西吗？4.Icoulddonothingbutstayinthehotel.我无事可做只能待在酒店里。5.Ifeltbored,soIdecidedtolookforsomethingtoread.我觉得无聊，所以决定找点东西来读。6.Itwassuchagoodexperience!这真是一次美好的经历！7.WhatawonderfulexperienceIhad!我有一次多么美妙的经历啊！8.PleaseremindmetotakemypassportbeforeIleave.请在我离开前提醒我带护照。四、语法要点复合不定代词（something/anything/nothing/everyone等）的用法；一般过去时的构成与运用（规则与不规则动词过去式、否定句、疑问句）

Unit2HomeSweetHome单元主题：家务劳动与社区生活一、重点单词名词bathroom,bedroom,balcony,livingroom,arrival,biscuit,treasure,hunt,lift,movie,note,community,rubbish,journey,luggage,joke,writer,text,plate,joy,apartment,block,poster,scissors,glue,papercutting动词pack,sort,invite,add,borrow,plan,hunt,pull,nod,describe,matter,smell,decorate,cover形容词dead,familiar,several,fresh,separate,born副词/连词/介词yet,almost,until,wherever,perhaps,freshly,wherever代词/其他myself,whatever,nomatter二、核心短语序号短语中文释义1packup打包2hangup挂起；挂断电话3invitesbto邀请某人参加4arrivalat/in到达5addsthtosth把……加入……6goshopping去购物7treasurehunt寻宝游戏8givesbalift开车顺便送某人9becarefulwith注意；当心10takenotes做笔记11cleanup清扫12sharesthwithsb与……分享13nomatter不论；不要紧14papercutting剪纸15decorate...with...用……装饰……16cover...with...用……遮盖……17befamiliarwith对……熟悉18makeajoke开玩笑19describesthtosb向某人描述某事20not...yet还没有三、经典句型1.Couldyoupleasehelpmepackuptheluggage?你能帮我收拾行李吗？2.Ihaven'tfinishedmyhomeworkyet.我还没完成作业。3.Pleaseaddsomesalttothesoup.请在汤里加点盐。4.Nomatterwhereyougo,Iwillfollowyou.无论你去哪里，我都跟着你。5.Weshouldsharethehouseworkwithourparents.我们应该和父母分担家务。6.Theroomisinamess.Let'scleanitup.房间很乱，我们打扫一下吧。7.Sheisfamiliarwiththisneighborhood.她对这个社区很熟悉。8.PapercuttingisatraditionalChineseart.剪纸是中国传统艺术。四、语法要点Can/Could表示礼貌请求与许可；Couldyouplease+(not)+动词原形？句型；请求许可的问答方式

Unit3SameorDifferent?单元主题：人物比较与文化差异一、重点单词名词comparison,flute,congratulation,prize,appearance,personality,strength,fact,population,rainfall,average,metre,mirror,interest,novel,difference,sense,humour,opinion,similarity,friendship,prince,character,pauper,exchange,accident,silver,situation,reach动词compare,perform,solve,attend,expect,reach,touch形容词shy,lazy,loud,outgoing,hard-working,besides,spare,serious,slim,average,pleasant,alike,less,straightforward,honest,direct副词/介词besides,per,alike,less连词/其他as...as...,thanksto二、核心短语序号短语中文释义1compare...with...把……和……比较2as...as...像……一样3havesthincommon有共同之处4thanksto归功于；由于5makeamistake犯错误6byaccident偶然；意外地7careabout关心；担心8reachfor伸手触碰9lendsbahand帮助某人10sparetime空闲时间11Congratulations(on...)!祝贺！12infact事实上13bedifferentfrom与……不同14besimilarto与……相似15thesameas和……一样16lessthan少于17morethan多于18expectsbtodosth期待某人做某事19attendameeting参加会议三、经典句型1.Wehavealotincommon.我们有很多共同点。2.Sheisastallashersister.她和她姐姐一样高。3.Thisbookisdifferentfromthatone.这本书和那本不同。4.Thankstoyourhelp,Ipassedtheexam.多亏你的帮助，我通过了考试。5.Imetanoldfriendbyaccidentonthestreet.我在街上偶然遇到了一位老朋友。6.Heismoreoutgoingthanme.他比我更外向。7.Canyoulendmeahand?你能帮我一下吗？8.Infact,Idon'tagreewithyou.事实上，我不同意你的看法。四、语法要点形容词/副词比较级的构成（规则变化与不规则变化）；比较级+than句型；as...as原级比较；The+比较级...,the+比较级...

Unit4AmazingPlantsandAnimals单元主题：神奇的动植物与生态保护一、重点单词名词moss,redwood,cheetah,bamboo,rose,peony,lotus,butterfly,wing,frog,ginkgo,province,honey,connection,pollination,pollen,ocean,action,planet,honeycomb,ecosystem,ant,mushroom,ton,role,pea,climate,tool,shoot,land,goodness动词weigh,connect,imagine,store,communicate,protect,disappoint,appear形容词folding,popular,African,connected,without,disappointed,tiny,lively,human副词/介词actually,except,per,without数词/其他kg,percent二、核心短语序号短语中文释义1foldingfan折扇2feelfreetodosth可以随便做某事3takeawalk散步4beconnectedwith/to与……有关联5infact确切地说；实际上6liveupto达到；符合7forthisreason出于这个原因8inorderto为了9playapart(insth)参与某事10playarole(in)在……中发挥作用11behometo有……栖息12takeaction采取行动13protect...from...保护……免受……14theimportanceof……的重要性15communicatewith与……交流16bepopularwith受……欢迎17appearto似乎；好像18exceptfor除了……之外19storefood储存食物三、经典句型1.Bambooisoneofthemostusefulplantsintheworld.竹子是世界上最有用的植物之一。2.Thecheetahisthefastestanimalonland.猎豹是陆地上最快的动物。3.Beesplayanimportantroleinpollination.蜜蜂在授粉中发挥重要作用。4.Weshouldtakeactiontoprotectendangeredanimals.我们应该采取行动保护濒危动物。5.Therainforestishometomanyamazingplantsandanimals.雨林是许多神奇动植物的家园。6.Itisimportanttoprotecttheecosystem.保护生态系统很重要。7.Plantscancommunicatewitheachotherinaspecialway.植物能以特殊方式互相交流。8.Withoutbees,manyplantswoulddisappear.没有蜜蜂，许多植物会消失。四、语法要点形容词/副词最高级的构成与用法；最高级+in/of表范围；oneofthe+最高级+复数名词；序数词+最高级

Unit5WhataDeliciousMeal!单元主题：美食制作与饮食文化一、重点单词名词pepper,oven,flour,butter,cheese,tablespoon,bowl,heat,oil,pan,ingredient,instruction,mess,Christmas,pancake,dream,university,memory,pumpkin,pie,cinnamon,sweetness,college,host,hostess,recipe,cream,crust,mixture,secret,spaghetti,spoon,slice,couple,island,wife,Thanksgiving,item动词mix,bake,boil,mash,stir-fry,heat,pour,decorate,fill,separate,born形容词simple,pretty,visible,separate,born,least副词/介词alongwith,accordingto,whenever,least连词/其他whatever,however二、核心短语序号短语中文释义1cutup切碎2mix...with...把……和……混合3poursthintosth将……倒入……4cutsthinto将……切成……5mashedpotatoes土豆泥6dowith处理7putsthback将……放回8steamedfish清蒸鱼9hotandsoursoup酸辣汤10goboating去划船11alongwith除……以外还12warmup热身；预热13fill...with...用……填满……14atleast至少15accordingto根据16onebyone逐个地17GuoqiaoRiceNoodles过桥米线18ThanksgivingDay感恩节19makeamess弄得一团糟20bebornin出生于三、经典句型1.Whatadeliciousmealitis!多么美味的一顿饭啊！2.Howdeliciousthesouptastes!这汤尝起来多美味啊！3.First,cutupthevegetables.Then,mixthemwiththemeat.首先，把蔬菜切碎。然后，把它们和肉混合。4.Pleasepourthemilkintothebowl.请把牛奶倒入碗中。5.Howmuchsaltdoweneed?我们需要多少盐？6.Thereisalittlesugarleft.还剩一点糖。7.Accordingtotherecipe,weneedtobakeitfor30minutes.根据食谱，我们需要烤30分钟。8.GuoqiaoRiceNoodlesisafamousdishinYunnan.过桥米线是云南的一道名菜。四、语法要点What/How引导的感叹句；可数名词与不可数名词的区分；量词的使用（apieceof,acupof等）；howmany/howmuch的用法

Unit6PlanforYourself单元主题：理想职业与自我提升一、重点单词名词engineer,fashion,designer,director,musician,fireman,AI,essay,classic,literature,athlete,photographer,painter,businessman,actress,lawyer,law,bath,resolution,mini-goal,photography,self-improvement,paragraph,meaning,bridge,final,confidence,relationship,push-up,energy动词miss,stick,achieve,introduce,fail,design,form形容词physical,healthy,confident,organized,possible,final,energetic,able副词wisely,ahead,healthily代词/其他yourself,yourselves二、核心短语序号短语中文释义1keepondoingsth继续做某事2makesure确保3tryone'sbest尽最大努力4betiredof对……感到厌倦5sticktosth坚持6havetodowith与……有关系7achieveagoal实现目标8takeup开始学；开始从事9lastbutnotleast最后但同等重要的10putout扑灭11drawtoaclose即将结束12beableto能够13physicalhealth身体健康14self-improvement自我提高15makearesolution下决心16formahabit养成习惯17beconfidentin对……有信心18introduceoneself自我介绍19failtodosth未能做某事20plantodo计划做三、经典句型1.IamgoingtobeanengineerwhenIgrowup.我长大后想当一名工程师。2.Sheisgoingtotakeuppaintingnextyear.她明年打算开始学画画。3.Youshouldkeeponpracticingifyouwanttoimprove.如果你想进步，就应该继续练习。4.Myresolutionhastodowithself-improvement.我的决心与自我提高有关。5.Iwilltrymybesttoachievemygoal.我会尽最大努力实现目标。6.Heisabletospeakthreelanguages.他能说三种语言。7.Lastbutnotleast,weshouldkeephealthy.最后但同样重要的是，我们应该保持健康。8.Makesuretofinishyourhomeworkontime.确保按时完成作业。四、语法要点begoingto表将来（计划、打算、预测）；begoingto的否定句和疑问句；动词不定式作宾语（want/hope/decide/plan/promisetodo）

Unit7WhenTomorrowComes单元主题：未来生活与科技发展一、重点单词名词prediction,sci-fi,ticket,traffic,technology,video,transport,system,education,length,topic,partner,winner,cure,cancer,concert,cash,wallet,guest,author,futurist,service,disaster,emergency,pilot,expert,creativity,intelligence,refrigerator,influence,quality,industry,task,German动词pass,cure,mention,disappear,replace,accept,influence,develop,depend形容词outer,worse,positive,efficient,best-selling,challenging,creative,impossible,valuable,public,medical副词everywhere,vs情态动词/其他shall,will二、核心短语序号短语中文释义1outerspace太空2takeover接替；接管3emotionalintelligence情绪智力4dependon/upon取决于；依靠5inthefuture在未来6in100years100年后7livetobe活到8spacestation空间站9therewillbe将有10lesspollution更少污染11moretrees更多树12fewercars更少汽车13hundredsof数以百计的14overandoveragain反复地15getbored感到无聊16wakeup醒来17lookfor寻找18inpublic在公共场合19medicalcare医疗20developahabit养成习惯三、经典句型1.Whatwilllifebelikeinthefuture?未来的生活会是什么样？2.Peoplewilllivetobe200yearsold.人们将活到200岁。3.Therewillbemorerobotsinourhomes.我们家里会有更多机器人。4.Willpeopleusemoneyin100years?100年后人们还会用钱吗？5.Kidswillstudyathomeoncomputers.孩子们将在家用电脑学习。6.Ifitrainstomorrow,wewillstayathome.如果明天下雨，我们就待在家里。7.Theenvironmentwillbeworseifwedon'ttakeaction.如果我们不采取行动，环境会更糟。8.Everythingdependsonyourattitude.一切取决于你的态度。四、语法要点一般将来时（will+动词原形）；Therewillbe句型；if条件状语从句（主将从现）；more/less/fewer表数量

Unit8Let'sCommunicate!单元主题：沟通交流与人际关系一、重点单词名词communication,sign,speaker,rehearsal,professor,speech,expression,chance,meeting,difficulty,line,detail,reunion,training,stranger,tip,listener,point,misunderstanding,event,cost,opportunity,benefit,reply,honour,opening,closing,sentence,date,clause,attention,tru