The Changing World (Period 5)课件2026-2027学年人教版九年级上册英语

TheChangingWorld(Period5)SectionB(2a-Reflecting)

人教版九年级上册英语RevisionQuiz01Thenewrailwayis480____________(公里)long.Itconnectsthecitycenterwiththeremotemountainarea.02Peoplecantravelmore____________(方便地)now.Thehigh-speedtrainshortensthejourneytimebyhalf.03Thenewrailway____________(使受益)localpeoplealot.Itbringsmorebusinessopportunitiesandtourists.04Foodcanbetransportedwith____________(轻松).Freshvegetablesandfruitsfromthecountrysidecanreachthesupermarketsinthecitywithinhours,ensuringtheirfreshnessandquality.05What'sthe____________(结论)ofthestory?Afterreadingthepassageaboutthenewrailway,wecansummarizethatinfrastructureconstructioniskeytoregionaldevelopmentandpeople'swell-being.kilometresconvenientlybenefitseaseconclusionFreetalkMemoryCheck:KenyaRailwayWhatdoyourememberabouttheMombasa-NairobiStandardGaugeRailway(SGR)?Thinkaboutitsconstruction,significanceforlocalpeople,andthespiritofChina-Kenyacooperationbehindit.RevolutioninTransportation:High-speedRailChina'sFuxingbullettrainsarethenewbusinesscardofChina'stechnology,connectingcitiesat350km/handchangingpeople'stravellifestyles.Eco-Miracle:SaihanbaForestFromabarrenwastelandtoavastforestsea,SaihanbademonstratesChina'scommitmenttoecologicalcivilizationandsustainabledevelopment.ClassActivity:PairDiscussion(2Minutes)Shareyourthoughtswithyourpartner.Listenactivelyandtakenotesofinterestingpointsyouwanttosharewiththeclass.narrow/ˈnærəʊ/[adj.]狭窄的；窄小的；狭隘的；有局限的。形容空间、视野或思维范围小。villager/ˈvɪlɪdʒə(r)/[n.]村民；乡村居民。指居住在村庄里的人，通常与乡村生活、自然环境联系紧密。theOlympics/ðiəˈlɪmpɪks/[n.]奥林匹克运动会（简称奥运会）。每四年举办一次的国际综合性体育盛会，分为夏季和冬季奥运会。lead(led;led)/liːd/(v.)/led/(n.)[v.&n.]带领；领导；通向；导致；铅。作为动词时表示引导方向或领导团队；作为名词可指金属铅或榜样。man-made/ˌmænˈmeɪd/[adj.]人造的；非天然的；人为的。指由人类制造而非自然形成的事物，如人造卫星、人造纤维等。miracle/ˈmɪrəkl/[n.]奇迹；神迹；令人惊奇的人或事。指无法用科学解释的非凡事件，或极难做到但成功了的事。junior/ˈdʒuːniə(r)/adj./n.低年级的；初级的；年少者；晚辈Example:Istudyinajuniorhighschoolinthecitycenter.flat/flæt/n./adj.公寓；单元房；平的；平坦的；单调的Example:Shelivesinasmallflatnearthesubwaystation.discussion/dɪˈskʌʃn/n.讨论；议论；商讨；详述Example:Weneedtohaveadiscussionaboutthetravelplanforsummer.aspect/ˈæspekt/n.方面；层面；外观；样子；（事物的）外观Example:Thenewpolicyhasbeensuccessfulinmanyaspectsofsociety.MatchtheEnglishwordswiththeircorrectChinesemeaningsbydrawingaline.01.narrow[ˈnærəʊ](adj.)02.villager[ˈvɪlɪdʒə(r)](n.)03.miracle[ˈmɪrəkl](n.)04.lead[liːd](v.)/[led](n.)05.man-made[ˌmænˈmeɪd](adj.)06.junior[ˈdʒuːniə(r)](adj./n.)A.人造的通常指非自然形成的物体或环境B.狭窄的宽度小，与wide相对C.村民居住在村庄里的人D.奇迹难以解释的、极不平凡的事件E.带领引导，走在前面，或处于领导地位F.低年级的；年少的资历较浅或年龄较小的，反义seniorChecktheAnswers01narrow—狭窄的，窄小的(形容道路、视野等)02villager—村民，乡村居民(生活在村庄里的人)03miracle—奇迹，神迹(极难做到的、不同寻常的事)04lead—带领，引导；领导(动词，指引方向或带领团队)05man-made—人造的，人工的(非自然形成的事物)06junior—低年级的；初级的；年少的(相对senior而言)VocabularyinUseUseawordontheleftandawordontherighttocreateacompoundword.2asandstorm;highway;farmland;railwaysandstormhighwayfarmlandrailwayVocabularyinUseWhatothercompoundwordsdoyouknow?2ablack+board=blackboardbook+store=bookstoreclass+room=classroomfire+work=fireworkVocabularyinUseCompletethesentenceswiththewordsinthebox.2b1.Theroadusedtobenarrowanddirty.Now,itis______andclean.2.The______madeitconvenientforthevillagerstotravelacrosstherivertothecity.3.Beijing,China’s______,hostedthe2008SummerOlympicsandthe2022WinterOlympics.4.Ourfarmhasalotoflayinghens.Theyfeedon______,vegetables,andinsects.5.Adigital______issomethingyousellonlineanddoesn’thaveaphysicalform.Checktheanswers.2b1.wide句意：这条路过去又窄又脏，现在宽阔又干净。解析：narrow（狭窄的）反义词是wide（宽阔的），前后形成对比。2.bridge句意：这座桥让村民过河进城出行变得方便。解析：bridge意为“桥”，桥的作用是跨越河流，符合句中crosstheriver（过河）的语境。3.capital句意：中国首都北京举办了2008年夏季奥运会和2022年冬季奥运会。解析：capital作名词表示“首都”，Beijing是中国的首都。4.corn句意：我们农场有很多产蛋母鸡，它们以玉米、蔬菜和昆虫为食。解析：corn意为“玉米”，是家禽常见饲料；feedon表示“（动物）以……为食物”。5.product句意：数字产品是你在网上售卖、没有实体形态的商品。解析：digitalproduct固定搭配，意为“数字产品”；product表示“产品、商品”，符合online售卖的语境。Completethepassagewiththecorrectformsofthewordsinthebox.2cVocabularyinUseIn1962,WangShanghaimovedwithhisfamilyfromtheirhouseinChengdetothe____________landsofSaihanba.Therewerefewtreestoholdthe____________together,andtherewereoften____________.Temperatureswerebelowfreezingduringthewinter.Lifetherewasverydifficult.sandysoilsandstormsCompletethepassagewiththecorrectformsofthewordsinthebox.2cVocabularyinUseWithsupportfromthe____________,WangShanghailedagroupof369peoplewhoweredeterminedtomaketheenvironmentofSaihanbabetter.Overthenext60years,workersplanted____________andtrees,creatingtheworld’sbiggestman-madeforest.govermentbushesCompletethepassagewiththecorrectformsofthewordsinthebox.2cVocabularyinUseToday,Saihanbaisknownas“thegreenmiracle”.Thisisthe____________ofhardworkandpeopleworkingtogether.Now,thelandiscoveredwithgreentreesandthewateriscleanandfresh.resultWhatotherstoriesdoyouknowaboutChina'senvironmentalachievements?2cVocabularyinUseReadthetext.Whatstaysthesameinthestudent'slife?3aChangesinMyLifeNowthatIamolder,mylifeisdifferentfromwhenIwasinprimaryschool.Forexample,myprimaryschoolwasnearmyhome,soIusedtowalktoschoolwithmyparents.Nowmyjuniorhighschoolisfartherfromhome.Itakeabuseverydaywithmyfriends.Myhomehaschangedtoo.Myfamilyusedtoliveinasmallflat,butnowwehavemovedtoamuchlargerone.Mygrandmaliveswithusnowaswell.ShehasherownroomandherownTVset.IamgladthatIgettoseehereveryday.Readthetext.Whatstaysthesameinthestudent'slife?3aThewayIstudyisalsodifferent.Ihavebecomemoreconfidentinmystudiesandoftenattendgroupdiscussions.Ienjoystudyingwithmyfriends.It’samazinghowmuchwehaveachievedtogether.Mylifehaschangedinmanyways,butonethingstaysthesame:thefeelingofloveandhappinesssharedbymyfamily.Checktheanswers.3aWhatstaysthesameinthestudent'slife?Thefeelingofloveandhappinesssharedbythestudent'sfamilystaysthesame.Completethetablewiththeinformationfromthetext.3bChecktheanswers.3b①Itwasnearhome;Iwalkedtoschoolwithmyparents.②Itisfartherfromhome;Itakeabustoschoolwithfriendseveryday.③Myfamilylivedinasmallflat.④Weliveinamuchlargerflat,andmygrandmaliveswithus.⑤Lessconfidentinstudies.⑥Moreconfident;oftentakepartingroupdiscussionsandenjoystudyingwithfriends.Thinkbacktowhenyouwereinprimaryschool.Inwhatwayshasyourlifechanged?Makenotesinatableliketheonein3b.3cThinkbacktowhenyouwereinprimaryschool.Inwhatwayshasyourlifechanged?3c01.HomeLifeHowhasyourfamilystructureorlivingspacechanged?Haveyoumovedtoanewhouseorcitysinceprimaryschool?02.SchoolDaysCompareyourcurrentschoolwithyourprimaryschool.Whatisdifferentaboutthesize,teachers,orthesubjectsyoustudynow?03.StudyHabitsHowhasyourapproachtolearningchanged?Doyouhavemorehomework,differentmethodsoflearning,ornewstudygoals?04.NeighbourhoodHasyourlocalareadeveloped?Aretherenewshops,parks,orbuildings?Howhaveyourrelationshipswithneighbourschanged?05.TransportHowdoyougettoschoolnowcomparedtobefore?Aretherenewtransportoptionsavailableinyourcity?06.EnvironmentHaveyounoticedchangesinthenaturalenvironment,likemoregreenspacesorairquality?Howdopeopleprotectnaturenow?Choosethreechanges.Writeashortpassageaboutthem.Endwithonethingthatstaysthesame.3d本单元以“变化的世界”为话题，主要围绕事物或人从过去到现在所发生的变化展开描述。写作时首先要理清写作的逻辑顺序，注意过去与现在的对比。在句式的使用上，既可用“usedtodo/be,butnow…”，也可直接用一般过去时描述过去，用一般现在时、现在完成时描写现在的情况。各种时态交替使用，以免文章显得呆板。导图写作素材...usedtodo/be...Nowit...……过去……现在它……Ithaschangedquitealot!它变化太大了！Wehavechangedthewaywe...我们改变了我们……的方式。Inthepast,itwasdifficultto...在过去，……很困难。Thismadeitdifficultfor...to...这使……很难……Beforethen,...在那之前，……ThewayI...isalsodifferent.我……的方式也不一样了。It’samazinghowmuchwe...我们……真是太令人惊叹了。Mylifehaschangedinmanyways,butonethingstaysthesame:thefeelingofloveandhappinesssharedbymyfamily.我的生活在很多方面都发生了变化，但有一件事始终不变：家人之间共享的爱与幸福的感觉。参考范文ComparethenandnowIngroups,thinkof10thingsthatareimportantinlife.Herearesomeexamples.4aComparethenandnowDesignasurveyforyourpare