Unit6 Beyond Earth (Period 2)课件2026-2027学年人教版九年级上册英语

BeyondEarth(Period2)SectionA(3a-3c)

人教版九年级上册英语01核心词汇与短语掌握geology,satellite,crazy,humanbeing等核心词汇，熟练运用重点短语进行基础表达。02阅读信息提取快速读懂关于太空探索原因的英文采访文本，准确抓取文章主旨、细节及隐含观点。03句型结构运用深入理解本课时重点句式结构，结合语境进行灵活转换与仿写，提升语言组织准确性。04思辨与口语表达结合所学知识，用英语多角度讨论太空探索的动因与意义，培养批判性思维与口语输出能力。Toinfinityandbeyond!探索宇宙奥秘，开启智慧之旅LearningObjectives01TheMarsrover_______(send)toMarssuccessfullyin2021.Key:wassent(一般过去时被动)02Tiangongspacestation_______(complete)in2022afteryearsofwork.Key:wascompleted(过去完成的动作)03Moreastronauts_______(send)tothespacestationfornewmissionsnextyear.Key:willbesent(将来时被动)04Rewrite:Chang'e-6collected1,935.3gofsoilsamples.→1,935.3gofsoilsamples_______(collect)byChang'e-6.Key:werecollected(注意主语是复数，用were)05Thespecialspacefood_______(prepare)onEarthcarefullyand_______(keep)inspecialbags.Key:isprepared;iskept(一般现在时，描述客观事实)PassiveVoiceFreetalk01深度思考/DeepQuestionsQ1.重要性与价值：Doyouthinkit'simportanttoexplorespace?Why?你认为探索太空是必要的吗？背后的驱动力是什么？Q2.带来的改变：Whatbenefitscanitbringtohumanity?除了科学发现，它如何反哺我们的日常生活？Q3.理性审视：Whatarethepotentialdownsides?巨大的投入是否值得？背后存在哪些争议？✨探索红利/KeyUpsides•知识突破：解开宇宙起源与生命之谜(UnlockingMysteries)

•技术溢出：推动材料、医学、AI等领域创新(TechSpillover)

•资源拓展：开发地外矿产与能源，寻找宜居地(NewResources)⚠现实挑战/Real-worldDownsides•巨额成本：资金投入巨大，或挤占民生预算(HugeCost)

•安全风险：发射与太空环境的高危险性(SafetyRisks)

•太空垃圾：制造的碎片威胁地球轨道安全(SpaceJunk)根据首字母提示填空(SentenceCompletion)1.Thes________canhelpusstudytheweatherandclimatechanges.2.G________isthescientificstudyoftheoriginandstructureofrocks.3.Itsoundsc________toliveonthemoon,butitmaycometrueoneday.4.H________b________areconsideredthemostintelligentanimalsonEarth.atelliteeologyrazyumaneings用所给词的适当形式填空(WordForm)1.Therearemany______________(satellite)orbitingaroundtheEarthnow.2.Heis______________(crazy)aboutspacetravelthanhiselderbrother.3.The______________(geology)featuresofMarsarestillbeingexplored.satellitescraziergeologicalReadtheinterviewandcompletethemindmap.3a🔍锁定关键词快速扫读全文，忽略修饰词，聚焦高频名词与动词。📝抓主题句重点关注段落首尾句，快速掌握段落核心观点。🔗识别逻辑词留意First,Also,However等词，理清文章脉络。Readtheinterview.3aHost:Ourquestiontodayis:Whydoweexplorespace?Let’stalktospacescientistDrYang.Welcome,DrYang!DrYang:Thankyouverymuch.Well,therearethreegoodreasonstoexplorespace.First,toimproveourknowledgeofEarthanditsplaceintheuniverse.Host:Couldyouexplainthatabitmore?DrYang:Sure.ThestudyofotherplanetshelpsusbetterunderstandEarth’sgeology,history,andrelationshipwithotherplanets.Readtheinterview.3aHost:Oh,right.DrYang:Second,technologydevelopedforspacecanbenefitushereonEarth.Host:Couldyougiveourlistenersanexample?DrYang:Ofcourse.Somesatellites,forexample,helpusdealwithproblemscausedbyclimatechange.Host:Yes,that’sveryuseful.Andthethirdreason?Readtheinterview.3aDrYang:Well,atsomepointinthefarfuture,wemayfindnewresourcesinouterspace.Itmightsoundcrazy,butourEarthmayrunoutofresources.Inthatcase,anewhomeforushumanbeingswillbeneeded.Host:Wow,interesting!MaybeMarswillbeturnedintoournewhomeinthefuture.ChecktheAnswers3a太空探索

的原因01.探索行星奥秘Thestudyofotherplanetshelps____________.

探究地球演变规律，寻找宇宙生命存在的线索。02.驱动技术创新Technologyforspacecan_____________.

推动材料科学、医学设备等领域的跨界突破。03.拓展生存边界Wemay____________________.

为人类未来寻找新家园，开发地外资源储备。usbetterunderstandEarth’sgeology,history,andrelationshipwithotherplanets.benefitushereonEarth.findnewresourcesinouterspace.ChecktheAnswers3a01.洞察地球与宇宙English:ThestudyofotherplanetshelpsusbetterunderstandEarth'sgeology,history,anditscosmicrelationships.中文解析：研究地外行星不仅是探索未知，更是为了反观地球。通过对比，我们能更清晰地理解地球的地质结构、生命演化历史，以及我们在宇宙中的独特位置。02.技术造福与民生English:SpacetechnologyinnovationsdirectlybenefitlifeonEarth,e.g.,satellitesmonitorclimatechangeandimproveglobalcommunication.中文解析：航天技术的突破具有极高的“溢出效应”。气象卫星帮助我们预警自然灾害，通信卫星连接全球，这些技术进步最终都会转化为改善民生的实际应用。03.资源与人类新家园English:Weseeknewresourcesinspaceandaimtoestablishabackuphome(likeMars)forhumanity'sfuturesurvival.中文解析：地球资源并非取之不尽。探索太空是为了寻找新能源和矿产，同时也是为人类文明寻找“保险方案”——当地球面临危机时，火星等星球可能成为延续火种的新家园。Dr.Yang(Astronomer)"First,toimproveourknowledgeofEarthanditsplaceintheuniverse.ThestudyofotherplanetshelpsusbetterunderstandEarth'sgeology,history,anditsuniquerelationshipwiththesolarsystem."Host(Interviewer)"Couldyouexplainthatabitmore?HowexactlydodiscoveriesonMarsorVenusrelatebacktoourhomeplanet?"01.ImproveKnowledgeof...含义：提高对……的认知(≈learnmoreabout)

例句：Travelimprovesourknowledgeofdifferentcultures.02.ExplainaBitMore含义：再详细解释一下(≈elaborate)

例句：Couldyouexplainthemathproblemabitmoreclearly?03.TheStudyof...含义：对……的研究/探索

例句：Thestudyofclimatechangeisurgentforhumanity.04.RelationshipWith...含义：与……的关系/联系

例句：Weneedtomaintainahealthyrelationshipwithnature.Reason1:KnowledgeReason2:Technology🗣️DialogueContextDrYang:Second,technologydevelopedforspacecanbenefitushereonEarth.It'snotjustforexploration.Host:Couldyougiveourlistenersaspecificexampleofthis?DrYang:Absolutely.Satelliteshelpusmonitoranddealwithproblemscausedbyclimatechangeeffectively.01.后置定语结构“developedforspace”修饰Tech，表被动，相当于“techthatisdeveloped...”02.Benefit核心用法①vt.使受益:Techbenefitsus.②vi.受益:Webenefitfromtech.03.举例经典句型Givesb.anexample=Take...forexample.口语写作高频替换。04.Dealwith应对处理具体事务或难题。近义替换：solveproblems/copewithdifficulties。05.被动语态简化“causedby”代替定语从句，简洁描述“由...导致的”被动关系。💡KeyLogic航天技术的“溢出效应”：探索宇宙的投入最终会反哺地球生活的方方面面。Reason3:Resources01对话原文DialogueDrYang:Well,atsomepointinthefarfuture,wemayfindnewresourcesinouterspace.Itmightsoundcrazy,butourEarthmayrunoutofresources.Inthatcase,anewhomeforushumanbeingswillbeneeded.Host:Wow,interesting!MaybeMarswillbeturnedintoournewhomeinthefuture.02核心解析KeyAnalysis01.atsomepoint

在某个时刻/程度上。例：Atsomepoint,youhavetodecide.02.inthefarfuture

在遥远的未来(≈inthedistantfuture)。指时间上的长远以后。03.outerspace

外太空；太空深处。强调地球大气层以外的宇宙空间。04.runoutof

用完/耗尽(≈useup)。例：Wearerunningoutofwater.05.inthatcase

如果那样的话。用于引出假设条件下的结果。06.turn...into...

把...变成...。被动：beturnedinto(被变成)。TextStructure课文结构梳理🎙对话主角：Host(主持人)引导话题&DrYang(杨博士)专业解答🔍开篇引入：抛出核心设问——“Whydoweexplorespace?”引发听众兴趣与思考。01Knowledge·探索新知深化对地球的认知，通过研究行星地质与历史，理解地球的演变脉络与宇宙关联。02Technology·技术反哺航天技术推动科技迭代，如卫星监测助力气候研究，技术成果惠及民生。03Resources·资源与未来寻找太空新资源应对枯竭，探索火星等星球作为人类潜在的“第二家园”。💡InterviewSkills采访技巧主持人通过引导性提问与即时反馈推动对话，让交流自然深入：🔍细节追问"Couldyouexplainthatabitmore?"

请对方进一步阐释，挖掘深度。📚举例求证"Couldyougiveanexample?"

用具体案例支撑，让观点更鲜活。⏭️话题衔接"Andthethirdreason?"

简洁过渡，自然切换到下一个要点。✨即时反馈"Wow,interesting!"用感叹和评论保持对话的热度与互动。💡KeyTakeaway：清晰的结构（引入-分点-总结）+互动式提问=成功的采访对话。LanguagePoints01.improveone'sknowledgeof...提高某人对……的认识例：Wecanimproveourknowledgeofspacethroughreading.

我们可以通过阅读提高对太空的认识。02.explain...abitmore再详细解释一下……例：Couldyouexplainthisdifficultsentenceabitmore?

你能再详细解释一下这个难句吗？03.benefitsb./benefitfrom...使受益/从……中获益例：Thenewlibrarywillbenefitthewholeschool.

Weallbenefitfromregularexerciseandabalanceddiet.04.givesb.anexample/forexample举例说明/例如例：Letmegiveyouanexampletomakeitclearer.

Takemobilepaymentforexample,it'schangingourdailylives.05.dealwith(=dowith/solve)处理；应对（问题、压力、困难）例：Weshouldlearntodealwithstressinacalmandpositiveway.(学会冷静积极地应对压力)

Thisguidebookteachesyouhowtodealwithcommonchallengeswhentravelingabroad.LanguagePoints06runoutof=useup【用完；耗尽】例：Wearerunningoutoftime.Hurryup!

我们快没时间了。快点！07inthatcase【如果那样的话】例：Inthatcase,wehavetotryanotherway.

如果那样的话，我们得试试别的方法。08turn...into.../beturnedinto...【把……变成/被变成】例：Theoldfactorywasturnedintoamuseum.

旧工厂被改造成了一座博物馆。09Itmightsoundcrazy,but...【这听起来可能很疯狂，但……】句型结构：Itsounds+adj.+...(听起来……)

例：Itsoundsimpossible,butit'strue.

这听起来不可能，但却是真的。10Couldyouexplainthatabitmore?【礼貌请求解释】同义表达：

•Couldyousaythatagain?(再说一遍？)

•Whatdoyoumeanby...?(你说的……是什么意思？)

•Canyougivemeanexample?(能举个例子吗？)选词填空(WordChoice)—注意形式变化1.Weshould___________ourEnglishbyreadingmorebooks.2.Thenewlibrarywill___________thestudentsinthisneighborhood.3.Canyou___________themeaningofthisidiomtome?4.Wehave___________coffee.Let'sgotothesupermarket.5.Thesmallseedwill___________abigtreeinafewyears.6.Ineedtolearnhowto___________thepressurefromwork.improvebenefitexplainrunoutofturnintodealwith完成句子(SentenceCompletion)—补全逻辑1.如果你不去参加派对，那我也不去了。

________________,Iwon'tgotothepartyeither.2.这听起来很奇怪，但它是真的。

________________strange,butit'sactuallytrue.InthatcaseItsoundsListentotheinterview.Payattentiontohowthehostkeepstheinterviewgoingwithquestionsandcomments.Thenrole-playtheinterview.3bListentotheinterview.3bHost:Ourquestiontodayis:Whydoweexplorespace?Let’stalktospacescientistDrYang.Welcome,DrYang!DrYang:Thankyouverymuch.Well,therearethreegoodreasonstoexplorespace.First,toimproveourknowledgeofEarthanditsplaceintheuniverse.Host:Couldyouexplainthatabitmore?DrYang:Sure.ThestudyofotherplanetshelpsusbetterunderstandEarth’sgeology,history,andrelationshipwithotherplanets.Listentotheinterview.3bHost:Oh,right.DrYang:Second,technologydevelopedforspacecanbenefitushereonEarth.Host:Couldyougiveourlistenersanexample?DrYang:Ofcourse.Somesatellites,forexample,helpusdealwithproblemscausedbyclimatechange.Host:Yes,that’sveryuseful.Andthethirdreason?Listentotheinterview.3bDrYang:Well,atsomepointinthefarfuture,wemayfindnewresourcesinouterspace.Itmightsoundcrazy,butourEarthmayrunoutofresources.Inthatcase,anewhomeforushumanbeingswillbeneeded.Host:Wow,interesting!MaybeMarswillbeturnedintoournewhomeinthefuture.Role-play角色扮演3b🎭角色分配(Roles)StudentA:主持人(Host)负责引导对话流程，提出开放性问题，并用评论保持对话热度，掌控采访节奏。StudentB:杨博士(Dr.Yang)作为嘉宾分享专业见解，详细回答主持人的提问，提供具体的例子和深度的观点。💬主持人金句锦囊(UsefulExpressions)"Ourquestiontodayisabout..."开启话题，引出主题"Couldyouexplainthatmore?"深入追问，获取细节"Canyougiveanexample?"请求举例，丰富内容"Wow,that'sreallyinteresting!"积极反馈，活跃气氛"What'sthethirdreason?"引导结构，推进逻辑"That'sveryusefuladvice."总结评价，礼貌回应01组队分工两人一组，快速确定A/B角色，明确各自任务。02研读素材回顾课文内容，提取关键观点与对话逻辑。03模拟演练运用金句进行对话，注意语气和互动感。04限时展示限时5分钟，结束后互换角色体验。Workwithapartnertodiscussyourreasonsforspaceexploration.3c01.观点辨析·AgreementCheckDoyouagreewithDrYang'sthreereasons?Why?

你是否认同杨博士的观点？请结合实例说明理由。02.头脑风暴·FurtherReasonsWhatotherreasonsdrivespaceexploration?

除了课堂提及的，你认为还有哪些深层动因？03.价值排序·TopPriorityWhichreasonisthemostimportant?Why?

在所有原因中，哪一个是人类探索的核心动力？更多探索动因参考(Brainstorm)3cCuriosity满足对宇宙未知的渴望，解开人类起源与宇宙奥秘。NewTech倒逼材料、能源、AI等技术革新，反哺日常生活。NewLife寻找地外生命，探索生命存在的更多可能性与形式。Challenge突破生理与技术极限，激发人类不断进取的精神。GlobalCooperation跨越国界的科学合作，促进全球科技共同体的建立与和平发展。Debate辩论：Shouldwespendmoneyonspaceexploration?正方FOR—探索是人类的星辰大海认知边界拓展Unlocksmysteriesoftheuniverse,answering"Arewealone?"andunderstandingourorigin.技术反哺民生SpinoffslikeGPS,memoryfoam,andmedicalimagingimprovedailylife.资源与未来Accesstoraremineralsandpotentialnewhabitatsforhumanity.经济引擎驱动BoostsSTEMjobs,innovation,andhigh-techindustrygrowthglobally.反方AGAINST—先解决眼前的地球危机天文数字的成本Billionswastedonriskylauncheswhilemillionssufferfrompoverty.地球问题迫在眉睫Climatechange,hunger,anddiseasedemandimmediateattention.高风险与回报不确定Missionsoftenfail,andbenefitsarelong-term,notimmediate.人道主义优先Investineducation,healthcare,andcleanwaterforrealimpact.Extension拓展-China'sSpaceAchievements2003神舟五号

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