The Changing World (Period 2)课件2026-2027学年人教版九年级上册英语

TheChangingWorld(Period2)SectionA(3a-3d)

人教版九年级上册英语RevisionQuiz01.Thehillsusedtobe____________(覆盖)withsand.02.Withthegovernment's____________(支持),webuiltanewroad.03.Therearefewer____________(沙尘暴)nowthanbefore.04.Theyplantedmany____________(灌木)toholdthesoilonthehillside.05.Myhometownhas____________(变化)alotinthepastdecade.coveredsupportsandstormsbusheschangedFreetalkTopic:Whatchangeshaveyouseeninyourhometown?Thinkabouttheenvironment,transportation,anddailylife.01.Roads&TrafficWasitamuddypathbefore?Nowit'sawideasphaltroadwithbusesandsubways.Hastransportationbecomemoreconvenient?02.Buildings&HomesAretherenewhigh-riseapartmentsorshoppingmallsreplacingoldhouses?Isthelivingspacemorecomfortablenow?03.Shops&ServicesFromsmallstreetstallstobigsupermarketsandonlineshopping.Aretheremorechoicesforfoodanddailynecessities?high-tech/ˌhaɪˈtek/adj.adj.高科技的；应用高科技的。指利用先进科学技术的产品、系统或领域，通常涉及电子、计算机或信息技术等前沿领域。greenhouse/ˈɡriːnhaʊs/n.n.温室；暖房。一种用玻璃或塑料建造的结构，用于在可控环境中种植植物，保护植物免受寒冷天气影响，也可引申为“温室效应”。highway/ˈhaɪweɪ/n.n.公路；高速公路。通常指连接城市、城镇的主要交通干道，可供机动车辆高速行驶，是长途陆路运输的重要基础设施。railway/ˈreɪlweɪ/n.n.铁路；铁道；铁路系统。指由铁轨、车站、机车车辆等组成的交通网络，用于客运和货运。在英式英语中常用railway，美式英语中更常用railroad。它是国家重要的交通命脉，承担着大量的人员和物资运输任务。attraction/əˈtrækʃn/n.n.向往的地方；吸引力；有吸引力的事物。既可以指旅游景点、名胜古迹等具体的“吸引物”，也可以指抽象的“吸引力”。例如：Themainattractionofthecityisitsbeautifulcathedral.（这座城市最吸引人的地方是它那座美丽的大教堂。）product/ˈprɒdʌkt/[n.]【释义】产品；制品；产物。指自然或人工生产的物品，也可指行为产生的结果。Eg:Thecompanylaunchedanewproducttomeetmarketdemand.greatly/ˈɡreɪtli/[adv.]【释义】大大地；非常；很。用于强调程度，修饰动词、形容词或其他副词。Eg:Theirliveshavebeengreatlyimprovedsincetheymovedtothecity.socialist/ˈsəʊʃəlɪst/[adj./n.]【释义】社会主义的；社会主义者。指属于或支持社会主义制度的，或信仰社会主义的人。Eg:Wearestrivingtobuildamodernsocialistcountry.e-payment/ˈiːˈpeɪmənt/[n.]【释义】电子支付。指通过电子设备（如手机、电脑）和网络进行的货币支付方式，如微信支付、支付宝等。是现代数字化金融的重要组成部分。Eg:E-paymenthasbecomeanindispensablepartofdailylifeinChina.housing/ˈhaʊzɪŋ/[n.]【释义】住房；住宅；住房供给。指供人居住的房屋，也可指住房建设和供给的总称。涉及房地产、居住环境等社会民生领域。Eg:Thegovernmentistakingmeasurestoimproveaffordablehousingconditionsforcitizens.high-techattractionproducte-paymenthighwayhousing01.Thenew______makesourtripmuchfaster,connectingthecitycentertotheairportdirectly.02.Thissmallmountainvillagehasbecomeapopulartourist______foritsbeautifulsceneryandlocalculture.03.Wecanuse______likeWeChatPayorAlipaytobuythingseasilywithoutcash.04.The______vegetablesaregrowninmoderngreenhouseswithcomputercontrolsystems.05.The______conditionintheurbanareahasimprovedalotwithmoreapartmentsbuilt.Fillintheblankswiththecorrectwords.ChecktheAnswers01.highwayAmainpublicroad,usuallyconnectinglargecitiesorregions.Itisdesignedforfast,long-distancetravel.02.attractionAplace,thing,orfeaturethatisinteresting,enjoyable,anddrawspeople'sattention,especiallyatouristspot.03.e-paymentElectronicpaymentreferstofinancialtransactionsormoneytransfersmadeonlineviadigitaldeviceslikephonesorcomputers.04.high-techRelatingtoorusingthemostrecentandadvancedtechnology,ofteninvolvingcomputers,electronics,andautomationinindustriesanddailylife.05.housingBuildingsoraccommodationforpeopletolivein.Italsoreferstotheprovisionofsuchplaces,especiallybythegovernmentororganizations.LookandPredictIt’saplacewheretraditionalfarmingmeetsmoderntechnology.Takeamomenttoobservethedetails—thestructure,theplantsinside,andthesurroundingruralenvironment.Let’sstartourpredictionjourney.01.Whatcanyousee?02.Whatistheinterviewabout?03.Whatchangestoexpect?Readtheinterviewbetweenareporterandtwovillagers.3aReproter:Howhaslifechangedinyourhometownoverthelast20years?MrYan:Oh,ithaschangedquitealot!Manyyoungpeopleusedtoworkinbigcities.Now,moreofthemhavecomebacktoliveandworkhere.Reproter:

Great!Havetherebeenanyotherchanges?MrYan:

Yes,we'vechangedthewaywefarm.Iusedtogrowafewvegetablesonasmallfarmtosellatthelocalmarket.Now,Ihavelarge,high-techgreenhouses.There,Igrowtonsoffruitandvegetables,andselltheminlargecities.Readtheinterviewbetweenareporterandtwovillagers.3aReproter:Wow,thenewhighwayandrailwaymusthavehelpedalot!MrYan:Oh,theyhave!Ourvillagehasbecomeatouristattraction.Wecannowselllocalproductstotourists.WealsosellproductsonlinetopeoplealloverChina.Reproter:Havethesechangesgreatlyimprovedyourlives?MrYan:Yes!Wenowhavenewhouses.Andourvillagehasjustbuiltanewhospitalandalibrary.Reproter:Wonderful!Togetheryouarebuildinganewsocialistvillage.LanguagePoints01quitealot意为“相当多；不少”，在句中作状语，修饰动词或动词短语。Example:Ithaschangedquitealot.它已经发生了很大的变化。02usedtodosth表示“过去常常做某事”，强调过去的习惯或状态，现在已不再如此。Example:Manyyoungpeopleusedtoworkinbigcities.许多年轻人过去常常在大城市工作。03sell...to...意为“把……卖给……”，是双宾语结构，sell后接物品，to后接对象。Example:Wesellproductstotourists.我们向游客出售产品。LanguagePointsmusthavehelped情态动词musthavedone结构，表示对过去发生的事情的肯定推测，意为“一定已经……”。Thenewhighwaymusthavehelpedalot.这条新高速公路一定帮了大忙。greatlyimproved副词greatly修饰动词improved，表示程度上的“大大地、显著地”改善，强调变化的幅度。Allthesechangeshavegreatlyimprovedourlives.所有这些变化都极大地改善了我们的生活。together(adv.)作为副词，表示“一起；共同；协作”，强调动作的协同性或状态的一致性，常用于句首或句末。Togetheryouarebuildinganewsocialistvillage.你们正在共同建设一个社会主义新村。LanguagePoints01.Myhometown______alotinthepast10years.A.changesB.changedC.haschanged02.There______beasmallparkhere,butnowitisreplacedbyashoppingmall.A.usedtoB.usetoC.isusedto03.Thenewroadhas______improvedourtrafficconditions.A.greatB.greatlyC.very04.Wesellourhandmadeproducts______customersallovertheworldthroughonlineplatforms.A.to(indicatedirection/recipient)B.for(indicatepurpose)C.with(indicateaccompaniment)05.Withitsbeautifulsceneryandrichculture,thisplacehasbecomeamajortourist______inrecentyears.A.attract(verb)B.attraction(noun)C.attractive(adjective)√√√√√Inwhatwayshavethevillagers'liveschanged?3a01.PopulationFlow人口迁徙与流动模式，反映区域吸引力与劳动力资源的动态变化趋势。02.FarmingMethods传统农耕向现代化、科技化转型，关注生态农业与可持续发展技术的应用。03.Transportation交通网络的完善程度，直接决定区域物资流通效率与对外连接的便捷性。04.TourismandEconomy文旅融合带动产业升级，通过旅游资源开发激活地方经济活力，实现经济结构多元化发展。05.LivingFacilities教育、医疗、商业等生活配套设施的建设水平，是提升居民生活质量与幸福感的核心基础。Completethetablewiththeinformationfrom3a.3bPast(Inthepast)Present(Nowadays)👥Populationflow:(e.g.,Peopleleftforbigcities)[Writedownthecurrentsituationofpopulationmovement]🌾Farming:(e.g.,Onlygrewriceandcorn)[Describethemodernagriculturalmethods/crops]🚌Transportation:(e.g.,Narrowanddirtyroads)[Whatabouttheroads,busesortrainsnow?]🏞️Tourism&Facilities:(e.g.,Nohotels,oldhouses)[Anynewhotels,parks,orsupermarketsbuilt?Anytouristsvisiting?]ChecktheAnswersPAST(TheOldDays)PRESENT(CurrentSituation)1.Manyyoungpeopleworkedinbigcities.1.Moreyoungpeoplehavecomebacktoliveandworkinthevillage.2.Villagersgrewafewvegetablesonsmallfarmstosellatlocalmarkets.2.Villagersuselarge,high-techgreenhousestogrowtonsoffruitandvegetablesandselltheminlargecities.3.Thevillagehadnohighwayorrailway.3.Thevillagehasthenewhighwayandrailway.4.Thevillagewasn'tatouristattraction.Villagerscouldn'tselllocalproductstotouristsoronlineacrossChinaeasily.4.Thevillagehasbecomeatouristattraction.VillagerscanselllocalproductstotouristsandonlinetopeoplealloverChina.Listentotheconversation.Thenrole-playit.3cReproter:Howhaslifechangedinyourhometownoverthelast20years?MrYan:Oh,ithaschangedquitealot!Manyyoungpeopleusedtoworkinbigcities.Now,moreofthemhavecomebacktoliveandworkhere.Reproter:

Great!Havetherebeenanyotherchanges?MrYan:

Yes,we'vechangedthewaywefarm.Iusedtogrowafewvegetablesonasmallfarmtosellatthelocalmarket.Now,Ihavelarge,high-techgreenhouses.There,Igrowtonsoffruitandvegetables,andselltheminlargecities.Reproter:Wow,thenewhighwayandrailwaymusthavehelpedalot!MrYan:Oh,theyhave!Ourvillagehasbecomeatouristattraction.Wecannowselllocalproductstotourists.WealsosellproductsonlinetopeoplealloverChina.Reproter:Havethesechangesgreatlyimprovedyourlives?MrYan:Yes!Wenowhavenewhouses.Andourvillagehasjustbuiltanewhospitalandalibrary.Reproter:Wonderful!Togetheryouarebuildinganewsocialistvillage.Listentotheconversation.Thenrole-playit.3cImmerseyourselfintheauthenticdialogueandfeeltherhythmofrealcommunication.CoreTask:Listen&ImitateFirst,listenattentivelytotheaudiotracktograspthemainideasanddetails.Then,teamupwithapartnertorole-playtheconversation.Trytofollowthespeaker'spaceandexpressivenessascloselyaspossible.KeyFocus:Pronunciation&IntonationPaycloseattentiontohowwordslinktogether(liaison)andtherising/fallingtonesinquestionsandstatements.Correctintonationiscrucialforsoundingnaturalandbeingunderstoodcorrectly.Listentotheconversation.Thenrole-playit.3cTheReporterYourtaskistointerviewthevillagers.Askabouttheirexperiences,feelingsandopinions.Guidetheconversationandtakenotes.VillagerAShareyourpersonalstory.Bespecificaboutwhatyousaworheard.Expressyourtrueemotionshonestlyduringtheinterview.VillagerBRespondtothereporter'squestions.Adddetailsaboutthelocalsituation.YoucanalsohaveadialoguewithVillagerA.Baseon3a&CreateFreelyUsethekeyinformationandvocabularyfromsection3aasthefoundation.Don'tbeafraidtoaddyourowncreativeideas,plotsordialoguetomaketheinterviewvivid.5-MinutePreparation&PerformanceDiscussandplanyourroleswithin5minutes.Afterpreparation,eachgroupwillpresenttheirrole-playinfrontoftheclass.Makesureeveryonehasachancetospeak.Listentotheconversation.Thenrole-playit.3cChoosethethingsthathavegreatlychangedinthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem.3dInyouropinion,whathaschangedthemostinyourhometowninthelast10years?Howhasitchanged?Theenvironment,Ithink.......HospitalMedicalservices&facilitiesSchoolEducationsystem&campusE-paymentDigitalfinance&cashlesslifeShoppingOfflinemalls&onlinestoresTransportPublictransit&traffictoolsEnvironmentGreenspace&pollutioncontrolRestaurantCateringindustry&foodtypesCinemaEntertainment&culturallifeHousingLivingconditions&buildingsTalkAboutChanges3dGroupDiscussion3dCoreTaskTalkaboutthesignificantchangesyouhaveobservedinyourhometownordailylifeoverthepast10years.Shareyourtruefeelingsandspecificexamplesaboutthesetransformations.StudentA:Inyouropinion,whathaschangedthemostinyourhometowninthelast10years?Ithinkthetransportationsystemhasimprovedalot.StudentB:Theenvironment,Ithink.Therivernearmyhouseusedtobedirty,butnowit'scleanwithmanyfish.Also,therearemoreparksandgreenspacesaroundthecity.DiscussionTipsGroupof4:Assignrolestoeachmember.TakeTurns:Eachstudentpicksonespecificchange(e.g.,environment,buildings,people'slifestyle)toelaborate.GroupDiscussio