Unit 1 When was it invented课文篇学案 鲁教版英语九年级全册

石莱初级中学教师备课学科：年级：学年度：姓名：周次：学科：主备人:审核人：备课日期：授课日期：授课人：课题Unit1Whenwasitinvented?课型新授课时：课文篇学习目标1.学习一般现在时中的被动语态。2.能分辨出主动语态和被动语态的使用语境。3.通过用被动语态表达的发明和创造的事物来认识人类科技的进步，并赞叹中国的伟大发明。重点被动语态的运用难点被动语态的运用学习过程二次备课单词回顾：鞋跟；足跟电；电能勺；铲子样式；款式项目；工程高兴；愉快拉链；拉锁每日的；日常的网站n.先锋；先驱列表；列清单n.名单提到；说到偶然；意外地几乎；差不多煮沸；烧开气味v.发出⋯⋯气味圣人；圣徒发生；出现疑惑；疑问毫无疑问；的确冰箱翻译锁上；锁住课文解析：2d原文Paul:HeyRoy,thesubjectformyschoolproject(介词短语作后置定语）is“Smallinventionsthatchangedtheworld”（定语从句）.Canyouhelpme①thinkofaninvention?Roy:Mypleasure!Letmethink...hmm...Iknow!Thezipper!Paul:Thezipper?Isitreally②suchagreatinvention?Roy:Thinkabouthowoftenit'susedinourdailylives.(每天的生活）Youcanseezippersondresses,trousers,shoes,bags...almosteverywhere!Paul:Well,youdoseemtohaveapoint...（有道理）Roy:Ofcourse!IthoughtaboutitbecauseIsawawebsitelastweek.Thepioneersofdifferentinventionswerelistedthere.Forexample,③itmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.Butatthattime（在那时）,itwasn'tusedwidely.Paul:Really?Sowhendiditbecomepopular?Roy:Around1917.2d翻译Paul:嘿，Roy，我学校项目的主题是“改变世界的小发明”。你能帮我想一个发明吗?Roy:我的荣幸!让我想想……嗯…我知道!拉链!Paul:拉链吗?它真的是一个伟大的发明吗?Roy:想想它在我们日常生活中的使用频率。你可以在裙子、裤子、鞋子、包包上看到拉链……几乎无处不在!Paul:嗯，你似乎说得有道理……Roy:当然!我这么想是因为我上周看到了一个网站。各种发明的先驱都列在那里。例如，文章提到拉链是惠特科姆·贾德森在1893年发明的。但在当时，它并没有被广泛使用。Paul:真的吗?那么它是什么时候开始流行的呢?Roy:1917左右。3a原文①AnAccidentalInventionDidyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident(偶然）?Manypeoplebelievethatteawasfirstdrunk（茶做主语被动语态）about5,000yearsago.Itissaid②that（据说）aChineserulercalledShenNongwasthefirstto③discoverteaasadrink.OnedayShenNongwasboilingdrinkingwateroveranopenfire.Someleavesfromateaplant（介词短语作后置定语）④fellinto（掉入）thewaterandremainedthereforsometime.Itproducedanicesmellsohetastedthebrownwater.Itwasquitedelicious,andso,oneoftheworld'sfavoritedrinkswasinvented.⑤Afewthousandyearslater,LuYu,“thesaintoftea”,mentionedShenNonginhisbookChaJing.Thebookdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.⑥Itisbelievedthat（据认为）teawasbroughttoKoreaandJapanduringthe6thand7thcenturies.InEngland,⑦teadidn’tappearuntilaround1660,butinlessthan（不到）100years,ithadbecomethenationaldrink（国饮）.Theteatrade⑧fromChinatoWesterncountriestookplace（发生）inthe19thcentury.Thishelpedtospreadthepopularityoftea（茶的普及）andtheteaplanttomoreplacesaroundtheworld.⑨Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubt（毫无疑问）theoneswhobestunderstandthenatureof（茶的本质）tea.3a翻译一个偶然的发明你知道吗，茶，世界上最受欢迎的饮料(水)，是偶然发明的?许多人相信，人们第一次喝茶是在大约5000年前。据说，一位名叫神农的中国统治者是第一个发现茶可以作为饮料的人。一天，神农在篝火上烧水。一些茶树的叶子掉进了水里，并在那里停留了一段时间。它产生了一种很好的气味，所以他尝了尝棕色的水。它非常美味，因此，世界上最受欢迎的饮料之一被发明了。几千年后，“茶圣”陆羽在其著作《茶经》中提到了神农。这本书描述了茶树是如何生长和用来泡茶的。它还讨论了最好的茶叶是在哪里生产的，以及使用了什么样的水。人们认为茶是在六世纪和七世纪传到韩国和日本的。在英国，茶直到1660年左右才出现，但在不到100年的时间里，它已经成为了国饮。从中国到西方国家的茶叶贸易发生在19世纪。这有助于传播茶的普及和茶树在世界上更多的地方。虽然现在很多人都了解茶文化，但中国人无疑是最了解茶的本质的人。SectionB2b原文DoYouKnowWhenBasketballWasInvented?Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexerciseItis①over100yearsoldandisplayedbymorethan100millionpeopleinover200countries.②ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.Thenin1936inBerlin,itbecameanevent（体育赛事；大事件）attheOlympics.Basketballwasinventedbya③CanadiandoctornamedJamesNaismith,whowasbornin1861.Whenhewasacollegeteacher,hewasaskedtothinkofagamethatcouldbeplayedinthewinter.Dr.NaismithcreatedagametobeplayedinsideOnahardfloor.Dr.Naismith④dividedthemeninhisclassintotwoteamsand⑤taughtthemtoplayhisnewgame.Playersonthesameteammustworktogethertogettheballintheotherteam'sbasket.Atthesametime(与此同时）,theyneedtostopthecompeting（动词修饰名词用ing）teamfromgettingtheballintotheirownbasket.Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.InChina,youcansometimesseepeopleplayingbasketballinparks,schoolsandevenfactories.Basketballhasnotonly(不仅仅）becomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.AlthoughAmerica'sNBAgamesarethemostfamous,theCBAgames⑥arebecomingmorepopularinChina.⑦Thenumberofforeignplayers,⑧includingChineseplayers,intheNBAhasincreased.TherearealsomoreandmoreforeignplayersintheCBA.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.Thesestars⑨encourageyoungpeopletoworkhardtoachievetheirdreams.挖空练习：Paul:HeyRoy,theformyschoolprojectis“Smallthatchangedtheworld”.Canyouhelpmethinkofinvention?Roy:Mypleasure!Letmethink...hmm...Iknow!Thezipper!Paul:Thezipper?Isitreallyagreatinvention?Roy:Thinkabouthowoftenit'susedinourlives.Youcanseezippersondresses,trousers,shoes,bags...almosteverywhere!Paul:Well,youdoseemtohaveapoint...Roy:Ofcourse!IaboutitbecauseIsawawebsitelastweek.Thepioneersofdifferentinventionwerethere.Forexample,itthatthezipperwasinventedbyWhitcombJudsonin1893.Butatthattime,itwasn'tusedPaul:Really?Sowhendiditbecomepopular?Roy:Around1917.3a原文AnAccidentalInventionDidyouknowthattea,themostpopularintheworld(afterwater),wasbyaccident?Manypeoplebelievethatteawasfirstabout5,00oyearsago.ItissaidthataChineserulerShenNongwasthetodiscoverteaasadrink.OnedayShenNongwasdrinkingwateroveranopenfire.Someleavesfromateaplantintothewaterandremainedthereforsometime.Itanicesmellsohetastedthebrownwater.Itwasquitedelicious,andso,oneoftheworld'sfavoritedrinkswasinvented.Afewthousandyearslater,LuYu,“thesaintoftea”,mentionedShenNonginhisbookChaJing.Thebookhowteaplantswereandusedtomaketea.Italsodiscusseswherethetealeaveswereandwhatkindsofwaterwereused.ItisthatteawasbroughttoKoreaandJapanthe6thand7thcenturies.InEngland,teadidn’tappearuntilaround1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountriestookplaceinthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.2b原文DoYouKnowWhenBasketballWasInvented?Basketballisamuch-lovedandactivesportthatisbymanyforfunandexerciseItis100yearsoldandisplayedbymorethan100millionpeopleinover200countries.ItisthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.Thenin1936inBerlin,itbecameanattheOlympics.BasketballwasinventedbyaCanadiandoctorJamesNaismith,whowasbornin1861.Whenhewasacollegeteacher,hewastothinkofagamethatcouldbeplayedinthewinter.Dr.NaismithcreatedagametobeplayedinsideOnahardfloor.Dr.Naismiththemeninhisclassintotwoteamsandthemtoplayhisnewgame.Playersonthesameteammustworktogethertogettheballintheotherteam'sbasket.Atthesametime,theyneedtostopthecompetingteamfromtheballintotheirownbasket.Today,theofbasketballhasaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.InChina,youcansometimesseepeopleplayingbasketballinparks,schoolsandevenfactories.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeaPopularsporttowatch.AlthoughAmerica'sNBAgamesarethemostfamous,theCBAgamesarebecomingmorepopularinChina.Thenumberofforeignplayers,Chineseplayers,intheNBAhasincreased.TherearealsomoreandmoreplayersintheCBA.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams.2b翻译你知道篮球是什么时候发明的吗?篮球是一项深受喜爱和活跃的运动，许多人喜欢它的乐趣和锻炼。它有100多年的历史，在200多个国家有1亿多人玩。人们认为历史上第一场篮球比赛是在1891年12月21日举行的。然后在1936年的柏林奥运会上，它成为了一项比赛项目。篮球是由出生于1861年的加拿大医生詹姆斯·奈史密斯发明的。当他在大学任教时，他被要求想出一种可以在冬天玩的游戏。奈史密斯博士发明了一个在硬地室内玩的游戏。奈史密斯博士把他班上的人分成两个队，教他们玩他的新游戏。同一队的球员必须一起努力把球投进对方的篮子里。与此同时，他们需要阻止对手将球投进自己的篮筐。今天，篮球在世界各地的流行，许多年轻人梦想成为著名的运动员。在中国，你有时可以看到人们在公园、学校和其他地方打篮球甚至工厂。篮球不仅成为了一项受欢迎的运动，而且也成为了一项受欢迎的观看运动。虽然美国的NBA比赛是最著名的，但CBA比赛在中国也越来越受欢迎。包括中国球员在内的外国球员在NBA的数量有所增加。CBA中也有越来越多的外国球员。许多年轻人崇拜这些篮球英雄，想成为他们一样。这些明星鼓励年轻人努力实现他们的梦想。单词部分采取抽查提问进行，对重点单词进行分析。并且提问以下重点句型：1.whenwas/weresth.invented?2.whatbesth.usedfor。。。3.whowas/weresthinventedby4.itissaid/believedby九全Unit1heelelectricityscoopstyleprojectpleasurezipper=zipdailywebsitepioneerlistmentionbyaccidentnearlyboilsmellsainttakeplacedoubtwithoutdoubtfridgetranslatelock句子的主干结构：Thesubjectissmallinventions.①thinkof想起thinkabout考虑