Unit1 SectionB 3a-3d教学课件+嵌入视频 2026-2027学年人教版英语九年级上册

Unit1TheChangingWorldSectionBHowdochangesinfluenceus?(3a~3d)Yourmissiontodayistoexplorethetheme"ChangesinMyLife"andcreateyourownamazingexhibition.Lead-in

EntertheTimeMuseumThinkbacktowhenyouwereinprimaryschool.Inwhatwayshasyourlifechanged?Choosethreechanges.Writeashortpassageaboutthem.Endwithonethingthathasstayedthesame.3cneighbourhoodhomeschoolstudytransportenvironment写作分析

话题分析文本体裁人称时态写篇关于自己生活变化的短文介绍自己生活变化，属于说明文第一人称一般过去时、现在完成时、一般现在时

Mission1:Learntoanalyzethewritingtask要点3个变化+1个不变之处Howdoesthewriterorganizethetext?BeginningIntroductionbodythreeaspectsEndingConclusiononethingthathasstayedthesameMyprimaryschoolwas...,soIusedto....Nowmyjuniorhighschoolis...,I......haschangedtoo.Theway...isalsodifferent.Mission2:LearntoanalyzethestructureChangesinMyLifeBeginningMylifehaschangedalotsinceIenteredjuniorhigh.Greatchangeshavetakenplaceinmylifesince...

introductionBodyChange1:School/TransportPast:usedto...Now:...Ending总结变化+不变之处Mylifehaschangedinmanyways.Butonethinghasstayedthesame...Change2:HomePast:...haschangedtoo.usedto...Now:...Change3:StudyPast:...isalsodifferent.usedto...Now:...Mission3:Makeanoutline

NowthatIamolder,mylifeisdifferentfromwhenIwasinprimaryschool.Forexample,Iusedto________.NowI_______._______haschangedtoo.Iusedto_________,butnowI_________.Theway________isalsodifferent.Iusedto_________,butnowI_______Mylifehaschangedalot,butonethinghasstayedthesame:__________.ChangesinmylifeMission3:Getthewritingtemplate1.Manychangeshavetakenplaceinthetownoverthelastfewyears.（教材仿写）仿句：自从我上初中以来，我的生活发生了很多变化。______________________________________________________________2.随着时间的推移,我的生活改变了很多。______________________________________________________________3.和我的小学生活相比，我现在的生活更加多彩。（comparedwith...,+句子）_____________________________________________________________引入变化主题ManychangeshavetakenplaceinmylifesinceIenteredjuniorhighschool.Astimegoesby，mylifehaschangedalot.Comparedwithmyprimaryschoollife,mylifenowismuchmorecolorful.Mission4:Collectusefulsentences1.________haschangedalot(too/aswell.)2.ThewayI_____________isalsodifferent.3.Asfor/Whenitcomesto_______,itisnolongerwhatitusedtobe.(拓展）中间段（写变化写成长）仿写

1.小区完全不同了。_______________________________2.至于环境，它不在是过去的模样。_________________________________________________Neighbourhoodistotallydifferent.Asfor/Whenitcomestotheenvironment,itisnolongerwhatitusedtobe.总起概括变化的句子Past→Present1.Inthepast/WhenIwasinprimaryschool,I________/Iusedto______,butnow_________.2.Nowmyjuniorhighschoolisfartherfromhome.I3.Ihavebecomemoreconfidentinmystudies.(比较级）中间段（写变化写成长）introducethereasonintroducetheconsequenceintroducethefeelingsAsaresultThereasonwhy_____isthat______.......的原因是......

原文：Myprimaryschoolwasnearmyhome,soIusedtowalktoschoolwithmyparents.Nowmyjuniorhighschoolisfartherfromhome.Itakeabuseverydaywithmyfriends.仿写中文:环境改变了。过去街道两旁的树木比较少。由于环境保护,绿树和美丽的花朵到处都是。我们拥有了更多清澈的蓝天。

Theenvironmenthaschanged.Thereusedtobealongthe

streets.Nowgreentreesandbeautifulflowersareeverywhereandwehavemoreclear-bluedaysbecauseofenvironmentalprotection.environment(扩写原因）AspectPastPresentenvironment

fewertreesgreentreesandbeautifulflowerstransport(扩写结果）

Inthepast,thereusedtobenohigh-speedrailstationinmyhometown.Nowitisconvenientformetotravelbyhigh-speedrailway.Itshortenstraveltime.Asaresult,ajourneythatusedtotakeadaynowtakesonlyafewhours.Transportisalsodifferent.Iusedtowaitforbusesforalongtime.NowIcantakebuses,rideshared‑bikesorcallacaronthephone.Asaresult,Ispendlesstimeonmywayandtravellingbecomesmucheasier.AspectPastPresenttransportbus，alongtimetakesthebuseasily;cancallacarwiththephone;ridessharedbikes,lesstime,high-speedrailway.neighborhood(扩写感受）Greatchangeshavetakenplaceinmyneighbourhood.Thereusedtobelittlespaceforustorelax.Nowwehaveabeautifulparknearby.Itismorecomfortableforustolivein.

Ireallyenjoymyneighbirhood.AspectPastPresentneighbourhoodlittlespacetorelaxabeautifulparkAspectPastPresenthomeschoolstudyneighbourhoodtransportenvironment

shareabedroomwith...,sweepthefloorbyhand.robots

canhelpusdohouseworkeasily.

usedchalksandblackboardstoteachstudents,hadfeweractivities,simplebigbrightclassrooms;hasart/sportsclubsandmoreactivitiesreadbooksalone;didn’ttalktoteachersmuch,studyalonesmart，havecomputerroom，clubusedifferentkindsofappstostudy.

oldhouses;noplacestoplay;farfromshopsnewbuildings;hasaparkandastore;closetothecitycentrebus(hardtowaitfor)，narrowdirtyroads;fewtrees;trashleftoutsidetakesthebus/subwayeasily;cancallacarwiththephone;ridessharedbikescleanstreets;manyflowers/trees;sorttrasheverydaye.g.usedifferentkindsofappstostudy.

Change2--Environment原文：Myhomehaschangedalot.Myfamilyusedtoliveinasmallflat,butnowwehavemovedtoamuchlargerone.Mygrandmaliveswithusnowaswell.ShehasherownroomandherownTVset.IamgladthatIgettoseehereveryday.仿写中文：我住的地方环境也改善了很多。过去不太好，但现在新建了一个公园，里面有跑道、篮球场和许多花草。每天放学后我都和同学去那里跑步。空气变得清新多了，心情也变得更好了。仿写英文：Theenvironment

haschangedalottoo.Itusedtobenotverygood.Butnowanewparkhasbeenbuiltwithrunningtracks,basketballcourtsandmanyflowers.Igorunningtherewithmyclassmatesafterschooleveryday.TheairismuchfresherandIfeelhappier.Change3--Transport原文：ThewayIstudyisalsodifferent.Ihavebecomemoreconfidentinmystudiesandoftenattendgroupdiscussions.Ienjoystudyingwithmyfriends.It’samazinghowmuchwehaveachievedtogether.仿写中文：我的出行方式也变了。我过去每天坐爸爸的车上学，经常堵车迟到。现在我和同学们一起走路上学，只需要十分钟。我喜欢这种自由的感觉。仿写英文：ThewayItravelhasalsochanged.Iusedtogotoschoolbycarwithmyfatherandwasoftenlatebecauseoftraffic.NowIwalktoschoolwithmyclassmates.Ittakesonlytenminutes,andIlovethefeelingoffreedom.1.我对生活中的变化感到满意。__________________________________________________________.2.变化使我成为更好的人。__________________________________________________________3.这些变化让我的生活变得更好、更多彩。____________________________________________________________.sb’slifehaschangedinmanyways,butonethinghasstayedthesame:___________________________.Iamreallyhappywiththechangesinmylife.Changesmakemeabetterperson.结尾段升华（点出“改变的感受”）Thesechangeshavemademylifebetterandmorecolorful.Activity5ReadPart3andanswer.1.无论我的生活在很多方面都发生了变化，但有一件事始终不变：家人的爱。2.有一件事始终不变，那就是家人的爱和支持。sb’slifehaschangedinmanyways,butonethinghasstayedthesame:___________________________.Nomatterhowmanychangestakeplace,onethinghasstayedthesa