Unit 1 The Changing World Section A 3a-3d 课件（内嵌视频）2026-2027学年人教版英语九年级上册

Unit1TheChangingWorldSectionA(3a-3d)01TeachingObjectives语言能力：学生需掌握interview、villager、hometown、touristattraction等核心词汇，能准确认读、拼写并在语境中运用；熟练运用Howhaslifechanged…?Manypeopleusedto…Nowtheyhave…等句型谈论生活变化；能读懂3a采访对话，提取细节信息完成3b表格，模仿3c对话进行角色扮演，并用所学句型简单描述家乡变化。思维品质：通过对比过去与现在的生活变化，提升信息梳理、归纳与逻辑表达能力；在分析采访内容、完成表格及角色扮演过程中，培养批判性思维与有条理表达的能力；在小组活动中学会合作与倾听，发展辩证思维。学习能力：掌握阅读中略读、扫读抓取关键信息的方法，提升阅读理解能力；通过跟读模仿、角色扮演与小组讨论，改善口语发音与表达流畅度；学会自主梳理文本信息、合作完成任务，培养自主学习与合作学习能力。文化意识：了解中国乡村在基础设施、农业生产、生活水平等方面的积极变化，感受国家发展成就；培养热爱家乡、关注家乡发展的情感，增强社会责任感与民族自豪感；尊重不同时期、不同地区的生活方式，理解发展的多样性。02TeachingPoints教学重点：掌握核心词汇的音、形、义及用法，能在语境中灵活运用；熟练运用核心句型及现在完成时、usedto结构描述过去与现在的变化；读懂3a采访对话，准确提取信息完成3b表格，能进行3c角色扮演与3d口语表达。教学难点：准确区分并正确运用usedtodo与现在完成时，清晰表达过去与现在的差异；将文本所学语言知识灵活迁移到“家乡变化”的真实语境中，组织连贯语句描述变化并表达个人感受；在角色扮演中自然使用采访式语言，提升口语交际的得体性与流畅度。03SectionA(3a-3d)Watchavideo.Thinkandshare.DoyouknowwhatchangeshavetakenplaceinruralareasofChina?Live-streamedsalesofagriculturalproductsFullcoverageofexpressdeliveryinallruralareasMorepeoplearereturningtotheirhometownstostartbusinesses.Theculturalactivitiesareflourishing.RuralecologicalimprovementReadtheinterviewbetweenareporterandtwovillagers.Inwhatwayshavethevillagers'liveschanged?Reporter:Howhaslifechangedinyourhometownoverthelast20years?MrYan:Oh,ithaschangedquitealot!Manyyoungpeopleusedtoworkinbigcities.Now,moreofthemhavecomebacktoliveandworkhere.Reporter:Great!Havetherebeenanyotherchanges?MsWu:Yes,we'vechangedthewaywefarm.Iusedtogrowafewvegetablesonasmallfarmtosellatthelocalmarket.Now,Ihavelarge,high-techgreenhouses.There,Igrowtonsoffruitandvegetables,andselltheminlargecities.Reporter:Wow,thenewhighwayandrailwaymusthavehelpedalot!MrYan:Oh,theyhave!Ourvillagehasbecomeatouristattraction.Wecannowselllocalproductstotourists.WealsosellproductsonlinetopeoplealloverChina.Reporter:Havethesechangesgreatlyimprovedyourlives?MsWu:Yes!Wenowhavenewhouses.Andourvillagehasjustbuiltanewhospitalandalibrary.Reporter:Wonderful!Togetheryouarebuildinganewsocialistvillage.Readtheinterviewbetweenareporterandtwovillagers.Inwhatwayshavethevillagers'liveschanged?1.Youngpeople'sworkplaces:Manyusedtoworkinbigcities,butnowmorehavereturnedtoliveandworkinthevillage.2.Farmingmethods:Villagersusedtogrowafewvegetablesonsmallfarmstosellatthelocalmarkets;nowtheyuselarge,high-techgreenhousestogrowtonsoffruitandvegetables,andselltheminlargecities.Readtheinterviewbetweenareporterandtwovillagers.Inwhatwayshavethevillagers'liveschanged?3.Villagedevelopment&saleschannels:Thevillagehasbecomeatouristattraction,solocalproductsaresoldtotourists;productsarealsosoldonlinenationwide(thankstothenewhighwayandrailway).4.Livingfacilities:Theynowhavenewhouses,andthevillagehasbuiltanewhospitalandalibrary.Readthetextandselectthecorrectanswer.1.WhichofthefollowingisNOTmentionedasachangeinthehometownoverthelast20years?A.Moreyoungpeoplehavecomebacktoworkinthevillage.B.Thefarmingwayhaschangedwithhigh-techgreenhouses.C.Anewairporthasbeenbuiltnearthevillage.D.Thevillagehasbecomeatouristattraction.2.Accordingtotheconversation,whatdothevillagersdotoselltheirlocalproductsnow?A.Theyonlysellthematthelocalmarket.B.TheysellthemtotouristsandonlineacrossChina.C.Theyonlyselltheminlargecities.D.Theyonlyselltheminthenewhospital.Completethetablewiththeinformationfrom3a. PastPresentManyyoungpeopleworkedinbigcities. Moreyoungpeoplehavecomebacktoliveandworkinthevillage.Grewafewvegetablesonasmallfarm;soldthematthelocalmarket. Havelargehigh-techgreenhouses;growtonsoffruitandvegetables;selltheminlargecities.Thevillagewasnotatouristattraction.Thevillagehasbecomeatouristattraction.SelllocalproductstotouristsandsellproductsonlinetopeoplealloverChina.Soldproductsonlyatthelocalmarket. Hadoldhouses;nonewhospitalorlibrary. Havenewhouses;thevillagehasbuiltanewhospitalandalibrary.Listentotheconversation.Payattentiontotheuseofdifferenttenses.Thenrole-playtheconversation. Reporter:Howhaslifechangedinyourhometownoverthelast20years?MrYan:Oh,ithaschangedquitealot!Manyyoungpeopleusedtoworkinbigcities.Now,moreofthemhavecomebacktoliveandworkhere.Reporter:Great!Havetherebeenanyotherchanges?MsWu:Yes,we'vechangedthewaywefarm.Iusedtogrowafewvegetablesonasmallfarmtosellatthelocalmarket.Now,Ihavelarge,high-techgreenhouses.There,Igrowtonsoffruitandvegetables,andselltheminlargecities.Reporter:Wow,thenewhighwayandrailwaymusthavehelpedalot!MrYan:Oh,theyhave!Ourvillagehasbecomeatouristattraction.Wecannowselllocalproductstotourists.WealsosellproductsonlinetopeoplealloverChina.Reporter:Havethesechangesgreatlyimprovedyourlives?MsWu:Yes!Wenowhavenewhouses.Andourvillagehasjustbuiltanewhospitalandalibrary.Reporter:Wonderful!Togetheryouarebuildinganewsocialistvillage.ThinkandShare. Whatdoyouthinkisthemostimportantchangeinthevillageaccordingtothetext?Why?Ithinkthemostimportantchangeistheimprovementoftransportation(thenewhighwayandrailway).Becausetheynotonlyhelpfarmerssellproductstolargecitiesandtourists,butalsomakeiteasierforpeopletotravelandbringmoreopportunitiesforthevillagetodeveloptourismandonlinebusinesses.Choosethethingsthathavegreatlychangedoverthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem. hospital school e-payment shoppingtransportenvironmentrestaurantcinemahousingA:Inyouropinion,whathaschangedthemostinyourhometownoverthelast10years?B:Theenvironment,Ithink.A:Howhasitchanged?B:...Choosethethingsthathavegreatlychangedoverthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem. A:Inyouropinion,whathaschangedthemostinyourhometownoverthelast10years?B:Theenvironment,Ithink.A:Howhasitchanged?B:Tenyearsago,therewerelotsofdirtysmallalleysandtherivernearthetownwaspollutedwithrubbisheverywhere.Nowtheriveriscleanagainwithmanyfishinit.Wehavebuiltseveralbeautifulparks,andstreetsarelinedwithgreentreesandcolorfulflowers.Rubbishissortedandcollectedregularly.A:Howdoyoufeelaboutthesechanges?B:Ifeelreallyproudandhappy.It'smuchmorecomfortabletoliveherenow,andwecanenjoyfreshairandniceviewseveryday.Choosethethingsthathavegreatlychangedoverthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem. A:Inyouropinion,whathaschangedthemostinyourhometownoverthelast10years?B:Thetransport,Ithink.A:Howhasitchanged?B:Weonlyhadbumpynarrowroadsandfewbusesbefore.Nowwidehighwaysrunthroughthetown,wehaveconvenientshuttlebusesevery15minutes,andmorepeoplecandriveprivatecarsortakesharedbikestogetaround.It'smucheasiertotraveltonearbycitiesaswell.A:Howdoyoufeelaboutthesechanges?B:I'mreallypleased.Travellingtakesfarlesstimenow,anditbringsmoredevelopmentopportunitiestoourhometown.Choosethethingsthathavegreatlychangedoverthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem. A:Inyouropinion,whathaschangedthemostinyourhometownoverthelast10years?B:E-payment,Ithink.A:Howhasitchanged?B:Peopleusedtocarrylotsofcashforshoppingoreatingout.Nowalmostallshops,restaurantsandevensmallstreetstallsacceptmobilepayment.Wecanfinishpayingwithjustaphoneinseconds.A:Howdoyoufeelaboutthesechanges?B:Ithinkit'ssuperconvenient.Wedon'tneedtoworryaboutlosingcashanymore,anddailylifehasbecomemucheasier.Choosethethingsthathavegreatlychangedoverthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem. A:Inyouropinion,whathaschangedthemostinyourhometownoverthelast10years?B:Thehospital,Ithink.A:Howhasitchanged?B:Tenyearsago,thesmallcliniconlyhadbasicequipment.Nowwehaveanewbighospitalwithmodernmachinesandmoredoctors.It'salsomuchcleaner,andwecanmakeappointmentsonline.A:Howdoyoufeelaboutthesechanges?B:Ifeelmuchsafer.It'seasierandfastertogetmedicalhelpnow,especiallyfortheelderly.Choosethethingsthathavegreatlychangedoverthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem. A:Inyouropinion,whathaschangedthemostinyourhometownoverthelast10years?B:Shopping,Ithink.A:Howhasitchanged?B:Weonlyhadsmallshopsinthepast.Nowtherearebigsupermarkets,malls,andevenonlinedeliveryservices.Wecanbuyalmosteverythingweneedwithoutgoingfar.A:Howdoyoufeelaboutthesechanges?B:Ithinkit'samazing.Shoppingismuchmoreconvenient,andwehavemorechoicesnow.Choosethethingsthathavegreatlychangedoverthelast10yearsinyourhometown.Talkaboutthechangesandhowyoufeelaboutthem. A:Inyouropinion,whathaschangedthemostinyourhometownoverthelast10years?B:Housing,Ithink.A:Howhasitchanged?B:Manyoldhousesweresmallandcrowdedbefore.Nowmostpeopleliveinbrightnewapartmentswithenoughspace.Thelivingconditionsaremuchbetter.A:Howdoyoufeelaboutthesechanges?B:Ifeelreallywarmandcomfortable.Havinganicehomemakeslifemuchbetter.04Vocabularyattraction/əˈtrækʃ(ə)n/n.向往的地方；吸引力例句：Oldhouseshavegreatattractionforvisitors.老式房屋对游客很有吸引力。haveattractionforsb.对某人有吸引力attract/əˈtrækt/v.吸引；引起……注意attractive/əˈtræktɪv/adj.有吸引力/迷人的attractively/əˈtræktɪvli/adv.迷人地；引人注目地易混辨析：attraction/place/sighttouristattraction：侧重专门打造、供游客游览的景点、游乐地，正式书面用语。placeofinterest：固定短语，专指名胜古迹、历史遗迹（传统文化/历史类景点），sight：多指自然风景、眼前的景色；观光景点，常用复数sightsproduct/ˈprɒdʌkt/n.产品aproductof……的产物例句：Hardworkisaproductofgoodhabits.努力付出是好习惯的产物。produce/prəˈdjuːs/v.生产；制造；出产 produce/ˈprɒdj