九上英语Unit6SectionA同步课件

E英语教学课件Grade9·English人教版·九年级全册Unit6Whenwasitinvented?SectionA同步课件九年级全册·第六单元主题：发明的历史与被动语态SectionA（1a–2d）核心语法一般过去时的被动语态核心话题日常发明的时间与用途COVEROBJECTIVES教学目标TeachingObjectives语言知识目标掌握核心词汇invent、invention、zipper、scoop、electricity、pleasure等的拼写、词性与基本用法，能在语境中准确识别并口头复述其含义与搭配。熟练运用一般过去时被动语态was/were+过去分词描述发明的时间与发明者，理解并区分bemadeof/from/by/in/into五组介词搭配的语义差异。语言技能目标能听懂1b、2a、2b三段听力材料中关于发明时间、用途的关键信息，完成匹配与填空任务，准确率不低于80%。能在结对活动和角色扮演中使用Whenwas...invented?及Whataretheyusedfor?进行连贯问答，语音语调自然流畅。情感态度与文化意识通过了解电话、汽车、拉链等日常用品的发明历程，体会科技发明对人类生活的深远影响，激发好奇心与探究欲。借助茶文化阅读材料认识中国古代发明的世界贡献，增强民族自豪感，同时尊重各国发明家的智慧成果，培养开放包容的文化视野。WARM-UPUNIT6·LESSONSTART课堂导入：身边的发明从学生每日接触的文具、电器、交通工具切入，把抽象的"invention"概念锚定在具体生活经验上，为后续听力与语法学习建立认知脚手架。MorningRoutine&InventionsThinkaboutyourmorningroutine:alarmclock,toothbrush,schoolbag,busorbike—eachoftheseitemswasonceabrand-newideathatsomeoneturnedintorealitythroughcreativityandpersistence.Inventionvs.DiscoveryTheword"invention"referstoathingoranideathathasneverexistedbefore;itisdifferentfrom"discovery",whichmeansfindingsomethingthatalreadyexistsinnature,likegoldoranewplanet.YourTurn:List&RankBeforewereadorlisten,trytolistatleastfiveinventionsyouhaveusedtoday.Thenrankthemfrommosttoleastimportantandbereadytoexplainyourchoicetoyourpartnerinonecompletesentence.What'sthemostimportantinventioninyourlife?Activity1a看图排序：发明的时间线1a活动的核心价值不是测试历史知识，而是激活学生对"发明时间"这一话题的图式，让后续的听力输入有明确的验证目标，提升注意力与信息捕捉效率。1Intuition&UncertaintyMoststudentsputthetelephonefirstandthecomputerlast,butfewarecertainabouttheexactyears;thisuncertaintyisexactlywhatmakesthelisteningtaskmeaningfulandengaging.2VisualCluesWhilenumbering,payattentiontothevisualcluesineachpicture:theold-styletelephonewitharotarydial,theearlyautomobilewithoutaroof,thebulkyblack-and-whiteTVset,andthedesktopcomputerwithaseparatemonitor—allhintattheirhistoricalperiod.3PairDiscussionAfteryoufinishnumbering,turntoyourpartnerandcompareyouranswersusingthesentencepattern"Ithinkthe___wasinventedbefore/afterthe___because..."Thispreparesyourmouthandearsforthetargetlanguagein1b.LISTENING1b听力训练：匹配发明与年份1b听力材料简短、语速适中，是学生在真实语境中第一次感知一般过去时被动语态的机会；教师需在听前明确任务（抓年份）、听后板书核心句型，帮助学生从"听到"过渡到"注意到"语法形式。1876telephoneBell1885carBenz1927TVFarnsworth1976computerJobs&Wozniak核心句型"Whenwasthetelephoneinvented?""Itwasinventedin1876."注意was+invented（一般过去时被动语态）1第一遍泛听——抓大意，写下能听到的年份数字，不必纠结拼写2第二遍精听——只聚焦第一遍漏听的条目，验证并补全答案3听后记录——将两个核心句型原样抄入笔记本，注意invented的拼写PAIRWORK1c结对操练：问答发明时间1c是从输入到输出的关键桥梁；教师巡视时需关注学生是否正确使用was而非is/were，过去分词是否漏掉-ed，并及时纠正发音（invented重音在第二音节）。01ModelDialogueA:Whenwasthecarinvented?

B:Itwasinventedin1885.

A:Whowasitinventedby?

B:ItwasinventedbyKarlBenz.

Practiceboth'when'and'who'questionstocovertimeandagent.02CommonErrorstoAvoidItisinvented(wrongtense)·Itwasinvent(missing-ed)·Itinvented(missing'was').Self-checkbywhispering'was+invented'beforespeaking.03ExtensionChallengeAskaboutaninventionnotinthetextbook,e.g.,'Whenwasthesmartphoneinvented?'Ifunsure,say'I'mnotsure,butIthinkitwasinventedaround2007.'Thisbuildstoleranceforuncertaintyandreal-worldcommunicationskills.E九上英语UNIT6LISTENING2a-2b进阶听力：发明的用途与时间2a/2b构成阶梯式听力任务：2a只需排序（低认知负荷），2b需补全用途+时间双信息（高认知负荷）；这种设计符合i+1原则，避免学生因一次性处理过多信息而挫败。2a·ORDER按听力顺序排列1shoeswithlights2shoeswithspecialheels3hotice-creamscoop2b·CHART补全用途与发明时间InventionUsedforYearshoeswithlightsseeinginthedark2011shoeswithspecialheelschangingthestyleofshoes2012hotice-creamscoopservingreallycoldice-cream2013KeyPhrase"Whataretheyusedfor?""They'reusedfor+V-ing/noun."Thisfunctionalstructureappearsrepeatedlyinthedialogueandwillberecycledin2cspeaking—underlineitinyournotes.StrategyTipWhilelisteningto2b,drawasimpleT-chartinyourmarginwithcolumnslabeled'Use'and'Year'.Jotdownkeywords(e.g.,'dark','style','cold')insteadoffullsentences,thenreconstructtheanswersaftertherecordingstops.SPEAKINGPRACTICEUNIT6·2C2c对话输出：描述发明的用途2c要求学生同时调用"用途"与"时间"两个信息维度，是对1c单一时间问答的升级；教师可提供句型支架写在黑板上，降低输出焦虑，鼓励学困生参与。SampleExchange示范对话A:Whatareshoeswithlightsusedfor?B:They'reusedforseeinginthedark.A:Whenweretheyinvented?B:Theywereinventedin2011.Noticetheplural"were"because"shoes"isplural—subject-verbagreementmattersinpassivevoicetoo.LinkwithConnectors自然衔接Tosoundmorenatural,linkthetwoQ&Apairswithaconnector:"They'reusedforseeinginthedark,andtheywereinventedin2011."Thisavoidsroboticback-and-forthandmodelscohesivespokenEnglish.CreativeExtension创意拓展Pickanobjectintheclassroom(e.g.,projector,whiteboardmarker,desklamp)andimprovisea2c-styledialoguewithyourpartner.Don'tknowtheexactyear?Use"Ithinkitwasinventedaround…"tokeeptheconversationflowing.BoardScaffold黑板支架：Whatare___usedfor?→They'reusedfor___.|Whenweretheyinvented?→Theywereinventedin___.ROLEPLAY2d角色扮演：科学博物馆对话2d是本课听说环节的整合与升华，对话场景设在科学博物馆，语言更自然、信息更密集；教师应强调语调模仿而非机械背诵，鼓励学生体会"好奇提问—耐心解答"的真实交际节奏。01核心句型精讲"Doyouknowwhenthezipperwasinvented?"—"Itwasinventedin1893byWhitcombJudson."—"Andit'susedforopeningandclosingclothesquickly."三句话将时间、发明者和用途压缩在一次简洁对话中，集被动语态的核心用法于一体，值得整句背诵并灵活替换到其他发明话题中。02文化渗透：发明属于每个人Roy在对话中提到，很多日常用品并非由著名科学家发明，而是出自普通人之手。这一细节呼应了本单元主题——创新并非遥不可及，每个人都可能成为发明者，包括在座的同学们自己。03表演技巧与自评建议扮演Roy时语速稍慢，在关键事实（"1893""WhitcombJudson"）处用升降调标记重要性；扮演Paul时用升调提问以表现真切好奇。建议用手机录音后回听自评，关注流畅度、语调自然度和情感表达。CHAPTER02语法聚焦：一般过去时被动语态GrammarFocus·ThePassiveVoiceinSimplePastTensewas/were+pastparticipleStructure&UsageExamTipsEENGLISH·UNIT6GRAMMARPASSIVEVOICE被动语态结构：was/were+过去分词被动语态的核心是"主语承受动作"，强调对象而非执行者；在谈论发明历史时，我们往往不知道或不关心动作发出者，此时被动语态比主动语态更自然、更符合英语表达习惯。肯定句与否定句肯定句：主语+was/were+过去分词+(by+执行者)例：Thetelephonewasinventedin1876(byBell).当执行者不重要或未知时，by短语可省略。否定句：主语+was/were+not+过去分词例：Thecarwasn'tinventeduntilthelate19thcentury.缩写wasn't/weren't在口语中更常见。一般疑问句与特殊疑问句一般疑问句：Was/Were+主语+过去分词?Wasthezipperinventedbefore1900?Yes,itwas.注意助动词提前，过去分词位置不变。特殊疑问句：疑问词+was/were+主语+过去分词?Whenwasthetelephoneinvented?Whowasitinventedby?疑问词置于句首，其余保持一般疑问句语序。+S+was/were+P.P.−S+was/were+not+P.P.?Was/Were+S+P.P.?EUNIT6·GRAMMARPASSIVEVOICEFOUR-STEPMETHOD主动变被动：四步转换法主动变被动不是机械套公式，而是语义焦点的转移：从"谁做了什么"变为"什么被做了"；掌握这一思维转换比死记步骤更重要。ACTIVEThey

invented

thetelephonein1876.Thetelephone

wasinventedin1876.PASSIVE1宾语变主语thetelephone→移到句首2动词变be+过去分词invented→wasinvented3加by+原主语bythem（常省略）4检查主谓一致telephone单数→was✓常见错误警示Thetelephoneinventedin1876.缺少be动词"was"Thetelephonewasinventin1876.缺少过去分词词尾"-ed"口诀：be+过去分词，两个都不能少课堂练习01Bellinventedthetelephone.02Peopleusezipperseveryday.03TheymadethiscarinGermany.参考答案①ThetelephonewasinventedbyBell.②Zippersareusedeveryday.③ThiscarwasmadeinGermany.GRAMMARPASSIVEVOICE何时使用被动语态？三大场景被动语态不是"高级语法"的装饰品，而是在特定交际需求下的自然选择：当执行者未知、不重要、或想突出承受者时，被动语态比主动语态更精准、更得体。SCENE01执行者未知或不重要当我们不知道谁做了某事，或者谁做的并不影响信息传递时，用被动语态避免猜测或冗余。Mybike

wasstolenlastnight.（不知道小偷是谁）Thewindow

wasbrokenyesterday.（重点在窗户坏了，不在谁打破的）SCENE02强调动作承受者当话题焦点是物品本身而非人时，被动语态把受事者置于句首主语位置，符合英语"话题优先"原则。Thetelephone

wasinventedin1876.（本课主题是电话的历史，不是贝尔的生平）Tea

wasbroughttoKoreaduringthe6thcentury.（强调茶的传播路径，而非传播者）SCENE03客观描述与正式文体在科学报告、新闻报道、百科说明等正式文体中，被动语态营造客观、中立的语气，避免主观色彩。It

issaidthatShenNongdiscoveredtea.（引用传说，不妄断真伪）Theexperiment

wasconductedundercontrolledconditions.（科研写作的标准表达）GRAMMARbemade短语辨析：五组介词搭配bemade短语辨析的本质是"原材料与成品的关系"：物理变化保留原貌用of，化学变化改变本质用from；地点、人物、结果则分别由in/by/into承担。搭配含义判断要点典型例句bemadeof由……制成（看得出原材料）物理变化原料可见Thedeskismadeofwood.bemadefrom由……制成（看不出原材料）化学变化原料不可见Wineismadefromgrapes.bemadein在某地制造地点后接地点名词ThisphoneismadeinChina.bemadeby由某人制作人物后接人或团队Thecakewasmadebymymom.bemadeinto被制成……成品后接成品名称Woodcanbemadeintopaper.记忆口诀of可见from不见，in产地by人做，into后面接成品。中考常考of/from辨析及madein作后置定语。Practicebemade短语实战演练练习设计遵循"识别→应用→纠错"三阶认知路径：先填空建立正向联结，再选择训练快速判断，最后改错暴露并修复顽固错误，三层递进确保知识真正内化。填空题选of/from/by/in/into01Thebridgeismadeofstoneandhasstoodfor200years.石头可见，物理变化→of02Paperismadefromwoodthroughachemicalprocess.木材经化学处理变为纸，原料不可见→from03Thesebeautifulkitesweremadebymygrandfatherlastspring.后接制作人→by选择题与改错题04

(2023苏州)Thenewproduct______Shanghaiisverypopular.A.ismadeinB.madein✓C.ismadeofD.madebymadeinShanghai作后置定语修饰product，句中已有谓语is05

改错Thewineismadeofgrapes.应改为madefrom葡萄酒经发酵酿造，葡萄已不可见，属化学变化→fromGRAMMARFOCUSItissaidthat...句型精讲Itis+过去分词+that...是英语中表达"据说/人们认为/据报道"的标准句式，既避免了"Wesaythat..."的主观性，又比"Theysaythat..."更正式；在介绍历史文化、科学常识时尤为常用。01StructureBreakdown结构拆解公式

It（形式主语）+is+pastparticiple（said/believed/reported...）+that+clause（真正主语）例：ItisknownthatChinainventedpaper.=PeopleknowthatChinainventedpaper.——被动形式更客观、学术。02SixHigh-frequencyVariants六大高频变体Itissaidthat...（据说）Itisbelieved/thoughtthat...（人们认为）Itisreportedthat...（据报道）Itisknownthat...（众所周知）Itishopedthat...（人们希望）Itissuggestedthat...（有人建议）03ExamTip考点提示完形填空与句型转换常考：主动句→被动句改写。掌握两种形式的互转，灵活运用。PeoplebelieveteawasbroughttoJapaninthe9thcentury.→ItisbelievedthatteawasbroughttoJapaninthe9thcentury.CHAPTER03词汇精讲：核心单词与词形变换Grammargivesustheskeleton;vocabularyputsfleshonthebones.接下来逐词讲解SectionA核心词汇，涵盖发音、例句与高频搭配。U6VOCABULARY核心词汇①：发明基础词invent词族是Unit6的语义核心，掌握其派生规律（-tion表事物、-or表人、-ive表性质）不仅能记住本单元词汇，还能迁移到discover/discovery/discoverer等其他词族，提升词汇学习效率。invent/invention/inventorinvent

(v.)

发明；创造Whoinventedthetelephone?invent指创造前所未有的事物，区别于discover（发现已存在之物）。过去式invented。invention

(n.)

发明；发明物Thezipperisausefulinvention.搭配：makeaninvention/agreatinvention/theinventionof...inventor

(n.)

发明家ThomasEdisonwasafamousinventor.后缀-or表示"做某事的人"，类似actor,director,visitor。create/creative/creativitycreate

(v.)

创造；创建Shecreatedanewteachingmethod.与invent近义但范围更广，可指艺术创作、制度建立等抽象创造。creative

(adj.)

有创造力的Sheisacreativedesigner.搭配：creativethinking/creativework。副词creatively。creativity

(n.)

创造力Weshouldencouragechildren'screativity.不可数名词。词根creat-+后缀-ivity构成抽象名词，类似activity。构词法迁移：discover→discovery→discoverer|act→action→actor|direct→direction→directorU6SectionA·VocabularyVOCABULARY核心词汇②：日常用品词日常用品词汇的特点是"具体可感但拼写易混"（如zipper双p、scoop双o），通过触觉/视觉联想+音节拆分记忆（zip-per,scoop,heel,e-lec-tri-ci-ty）比单纯抄写更高效。01zipper/scoop/heelzippern.拉链/ˈzɪpər/拉锁（=zip）。注意双p只发一个/p/音。动词zipup/down意为"拉上/拉开拉链"。例：Thezipperonmybagisbroken.scoopn.勺；铲子也可作动词"舀取"。注意双o拼写。趣味：hotice-creamscoop是2b听力中用电加热防粘的特制冰淇淋勺。例：Useascooptoservetheicecream.heeln.鞋跟；足跟highheels高跟鞋；shoeswithspecialheels（2a听力发明）。文化：Achilles'heel喻指"致命弱点"。例：Theseshoeshavecomfortableheels.02electricity/style/projectelectricityn.电；电能音节拆分：e-lec-tri-ci-ty。注意后缀-tricity，勿写成-electricy。形容词：electric（电动的）/electrical（与电有关的）。例：Thehotice-creamscooprunsonelectricity.stylen.样式；风格常见搭配：instyle流行/outofstyle过时/lifestyle生活方式。例：Shoeswithspecialheelsareusedforchangingthestyleoftheshoes.projectn.项目；课题名词重音第一音节/ˈprɒdʒekt/，动词重音第二音节/prəˈdʒekt/。例：Thesubjectformyschoolprojectis"Smallinventionsthatchangedtheworld".记忆口诀：

zip-per拉链双p·scoop一勺双o·heel鞋跟踏实·e-lec-tri-ci-ty五音节慢拆·style时尚百变·pro-ject课题重音在前EGRADE9·UNIT6VOCABULARY核心词汇③：抽象概念与文化词抽象词汇的学习瓶颈在于"认识但不会用"，破解方法是绑定高频搭配整体记忆（如withoutdoubt作为一个单位），并在造句中反复激活；孤立背释义只会导致阅读能认、写作说不出的困境。pleasure/doubt/mentionpleasure(n.)高兴；愉快。It'sapleasuretomeetyou.形容词pleasant/pleased；动词please。注意与pressure拼写区分。doubt(n./v.)怀疑；疑问。Withoutdoubt,theChinesebestunderstandtea.搭配：withoutdoubt/indoubt/nodoubt。肯定句后接if/whether，否定/疑问句接that。mention(v.)提到；说到。Hementionedthathehadvisitedthemuseum.搭配：mentiondoingsth./mentionthat从句/Don'tmentionit.remain/national/trade/popularityremain(v.)保持不变；剩余；逗留。Someleavesremainedinthewater.系动词用法：remainsilent/calm。与remind区分。national(adj.)国家的；民族的。TeaisChina'snationaldrink.名词nation。搭配：nationalholiday/anthem/pride。trade(n./v.)贸易；交易。Theteatradehelpedspreadteaculture.搭配：internationaltrade/freetrade/tradewithsb.popularity(n.)受欢迎；普及。Thepopularityofteahasgrownovercenturies.形容词popular。搭配：gain/winpopularity。PHRASESSectionA·Unit6重点短语归纳：12组必背搭配短语学习的黄金法则是"整体输入、情境输出"：把byaccident当作一个不可分割的语义块来记，而不是by+accident两个词；在造句中反复使用才能从"认识"升级为"掌握"。Group01时间与方式状语byaccident偶然；意外地（=accidentally）Teawasdiscoveredbyaccidentwhenleavesfellintoboilingwater.反义词：onpurpose故意地。allofasudden突然；猛地（=suddenly）Allofasudden,thelightswentout.比suddenly更具文学色彩，常置于句首。bymistake错误地；无意中Itookyourbagbymistake.与byaccident近义但强调"差错"而非"巧合"。Group02动词短语与搭配beusedfor(doing)sth.被用来做某事Thescoopisusedforservingicecream.区别于beusedtodo（目的）和beusedas（身份）。fallinto落入；陷入Someleavesfellintothewater.引申：fallintotrouble/despair。注意fall-fell-fallen。takeplace发生；举行TheOlympicGamestakeplaceeveryfouryears.不及物，无被动；区别于happen/hold。Group03评价与逻辑连接withoutdoubt毫无疑问（=undoubtedly）Withoutdoubt,teaisChina'sgreatestgifttotheworld.语气强于certainly，适合议论文。haveapoint有道理Youhaveapointabouttheimportanceofsmallinventions.口语常用，比Iagree更委婉。lookupto钦佩；仰慕ManyyoungpeoplelookuptoinventorslikeElonMusk.反义：lookdownon。注意to是介词。记忆口诀：by三兄弟—byaccident（偶然）、bymistake（误）、by+交通工具（乘坐）作业：每个短语造句一个，写在笔记本上PHRASES重点短语补充：文化与表达类文化类短语（如thesageoftea）承载单元人文内涵，逻辑类短语（如notonly...butalso）支撑篇章结构；两者共同构成从语言知识到语篇能力的桥梁，是SectionA向SectionB过渡的关键准备。引用与传闻表达Itissaidthat...

据说……例：ItissaidthatShenNongdiscoveredteaasadrink.形式主语it代替that从句，避免头重脚轻。同类：Itisbelieved/thought/reported/knownthat...beknownas

被称为；以……闻名例：ShenNongisknownasthesageoftea.区别于beknownfor（因……而出名）和beknownto（为……所知）。并列与过程描述notonly...butalso...

不但……而且……例：TeaisnotonlyadrinkbutalsoasymbolofChineseculture.连接两个平行成分；当notonly置于句首时，前一分句需倒装：Notonlyisteaadrink,butitisalso...divide...into...

把……分成……例：Theteacherdividedusintofourgroups.注意介词into不可换成to/in。名词division，形容词divided。其他高频搭配overanopenfire

在户外的火上例：Inancienttimes,peopleboiledwateroveranopenfire.描述古代生活场景的固定表达，阅读中常见。thesageoftea

茶圣特指神农氏，文化专有名词需整体记忆。sage意为"智者、圣人"，也可作形容词"明智的"。bestunderstandthenatureoftea最了解茶的本质nature在此意为"本质、特性"而非"自然"；understandthenatureof...是学术英语常用搭配。VOCABULARYSECTIONA·WORDFORMATION词形变换专项：8组派生词词形变换不是零散知识点，而是可迁移的认知工具：掌握-tion/-ness/-ful/-less/-al等高频后缀的语义功能，就能在阅读中推测生词含义、在写作中灵活替换表达，实现词汇量的指数级增长。SectionA核心词形变换表原词派生词词性变化例句invent

(v.)invention

(n.)动词→名词（-tion）Thezipperisausefulinvention.create

(v.)creative

(adj.)动词→形容词（-ive）Shehasmanycreativeideas.nation

(n.)national

(adj.)名词→形容词（-al）TeaisChina'snationaldrink.popular

(adj.)popularity

(n.)形容词→名词（-ity）Thepopularityofteagrewquickly.doubt

(v./n.)doubtful

(adj.)名词→形容词（-ful）I'mdoubtfulabouthisstory.sudden

(adj.)suddenly

(adv.)形容词→副词（-ly）Allofasudden/Suddenly,itrained.accident

(n.)accidental

(adj.)名词→形容词（-al）Thediscoverywasaccidental.please

(v.)pleasure

(n.)动词→名词（-ure）Readingbringsmegreatpleasure.记忆口诀tion名ive形，al形容ity名；ful形容ly副，ure名词要记清。每组派生词务必连同例句一起背诵，脱离语境的单词表效率极低。COMMONERRORSUnit6·P24易错点警示：五大典型错误纠错教学的核心不是展示正确答案，而是暴露错误思维过程：学生之所以写"Thetelephoneinventedin1876"，是因为母语"电话发明于1876年"没有"被"字，导致英语被动标记缺失；只有意识到这种跨语言负迁移，才能真正避免再犯。1被动语态相关错误❌Thetelephoneinventedin1876.

→

✅wasinvented

汉语"发明"不含被动标记，英语必须用was/were+过去分词；缺少助动词be是最常见的被动语态错误。❌Itwasinventin1893.

→

✅wasinvented

was后必须接过去分词（-ed），不能用动词原形；类似中文"被打了"不能说"被打"。2bemade短语混淆❌Wineismadeofgrapes.

→

✅madefrom

葡萄酒经发酵酿造属化学变化，原料不可见，应用from；of仅用于物理变化、原料可见的情况。❌ThiscarismadebyJapan.

→

✅madeinJapan

Japan是国家地点，应用in表产地；by后接具体制造者（人或公司），地点与人混淆是中考高频陷阱。3词形与时态错误❌…wasagreatcreate.

→

✅creation

create是动词，此处需要名词creation作表语；形容词great修饰名词，不能直接修饰动词。❌TeawasbringtoKorea.

→

✅brought

bring-brought-brought是不规则动词，过去分词不是bringed；建议建立个人不规则动词表每日复习。被动语态=be+过去分词｜of=物理变化（原料可见）·from=化学变化（原料不可见）｜in=产地·by=制造者Chapter04文化拓展茶的发明与传播从古老的东方智慧到全球的饮品文化，探索茶如何从中国走向世界SECTION3A·READING·CULTURE九上英语·Unit6TTEACULTUREREADING&GRAMMARTHELEGENDOFTEA茶的发现：神农尝百草的传说茶文化叙事是本课语法知识的最佳应用场景：历史传说中执行者模糊、时间久远、焦点在事件本身，这些特征天然契合被动语态的使用条件，让学生在理解文化的同时内化语法。LEGENDItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.Oneday,whilehewasboilingdrinkingwateroveranopenfire,someleavesfromateaplantfellintothewaterandremainedthereforsometime.Thewaterproducedapleasantsmell,sohetasteditandfounditdelicious.GRAMMARThisaccidentaldiscoveryledtooneofhumanity'smostenduringbeverages.Noticethepassiveconstructions:'wasdiscovered','fellinto','remained'—thenarrativefocusesonwhathappenedtotheleavesandwater,notonShenNong'sintentions,whichperfectlyillustrateswhenpassivevoiceservesstorytellingbest.CULTUREShenNongisreveredas'thesageoftea'（茶圣）,andhisstoryembodiestheChinesephilosophicalideathatgreatdiscoveriesoftenarisefromhumbleaccidentsandattentiveobservation—contrastingwithWesternnarrativesofdeliberategenius.Itissaidthat...was/were+p.p.TEACHINGHISTORY&GRAMMAR茶的传播：从中国到世界茶的传播史提供了密集的一般过去时被动语态实例（wasbrought,wasintroduced,becamepopular），让学生在真实历史信息中反复操练目标语法，避免脱离语境的机械练习；同时培养时空观念与跨文化视野。01亚洲传播（6-17世纪）

TeawasbroughttoKoreaandJapanduringthe6thand7thcenturies.

此句为本课核心句型，brought是bring的过去分词；duringthe6thand7thcenturies表示"在6至7世纪期间"，注意century用序数词且加s表复数世纪。

InJapan,teaceremony(茶道)developedasaspiritualpracticeinfluencedbyZenBuddhism.

Although"developed"hereisactivevoice,thesurroundingcontextusespassivetodescribeexternalinfluences:JapaneseteaculturewasshapedbyChinesetraditionsandlocalaesthetics.

6th–17thCentury02全球扩散（17-19世纪）

TeawasintroducedtoEuropeintheearly17thcenturybyDutchandPortuguesetraders.

Introduced是introduce的过去分词，意为"被引入"；by短语在此保留，因为执行者（荷兰与葡萄牙商人）是历史信息的重要组成部分。

Bythe19thcentury,teahadbecomeBritain'snationaldrinkandwastradedgloballythroughcolonialnetworks.

Hadbecome是过去完成时，表示在19世纪之前已完成的变化；wastraded则是一般过去时被动，描述当时的常态贸易行为。

17th–19thCenturywasbrought—bring的被动wasintroduced—introduce的被动wastraded—trade的被动EUNIT6·PRACTICEEXERCISESCLASSROOMQUIZ课堂练习①：单项选择题选择题训练的价值不在得分，而在辨析过程：每道题的干扰项都对应一种典型错误思维，说出"为什么B不对"比选出"A正确"更能暴露并修复知识漏洞。A被动语态与bemade辨析1Thetelephone______in1876.A.inventedB.wasinventedC.isinventedD.hasinvented✓B—in1876确定一般过去时，telephone与invent为被动关系2Thiskindofpaper______wood.A.ismadeofB.ismadefromC.ismadeinD.ismadeby✓B—纸由木材经化学处理制成，原料不可见，用from3(2023苏州改编)Theproduct______Shanghaisellswell.A.ismadeinB.madeinC.ismadeofD.madeby✓B—madeinShanghai作后置定语修饰product，句中已有谓语sellsB词形变换与短语应用4Without______,Chinesepeoplebestunderstandtea.A.doubtB.doubtfulC.doubtingD.doubted✓A—withoutdoubt为固定短语，doubt在此为名词5Thezipperisused______openingclothes.A.toB.asC.forD.with✓C—beusedfordoingsth.为固定搭配，for后接动名词表用途6Notonly______adrink,butteaisalsoaculturalsymbol.A.teaisB.isteaC.teawasD.wastea✓B—notonly置于句首时前一分句倒装，全文一般现在时EXERCISES课堂练习②：句型转换与翻译句型转换是语法内化的最高阶练习：它要求学生同时把握形式（结构正确）、意义（语义不变）与功能（语用恰当）三个维度；同伴互评环