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1、Unit 6Unit 6 When was it invented?When was it invented? SectionAPeriod3(3a3c)An Accidental Invention An Accidental Invention A: When was the invented?B: It was invented in _. A: Who was it invented by?B: It was invented by _.A: What is it used for?B: Its used for _. 1971, Atanasoff 1927, Baird1876,
2、Bell1885,Carl Bens1817, DelaisseHowmanykindsofdrinkscanyouthinkof?Canyounamesome?CokewaterjuicecoffeeteamilkWhatisthemostpopulardrinkintheworld(afterwater)?teagreenteaHowmanykindsofteadoyouknow?blackteawhiteteaWulongteascentedteaPuerTea花茶花茶Somequestionsabouttea:1.Teawasfirstinventedin_.2.Teacomesfro
3、m_.3.Teatreesmostlygrowinthe_ofChina.Chinateatreessouth3a. Readthepassagequicklyandmatcheachparagraphwithitsmainidea.Paragraph1Paragraph2Paragraph3LuYuandhisbookCha JingHowteaspreadtoothercountriesHowteawasinventedbyaccidentWhowasthefirsttodiscoverteaasadrink?A Chinese ruler called Shen NongAn Accid
4、ental InventionA Chinese ruler Shen Nongboil (煮煮) the drinking waterThe leaves from a tea plant fell into the water and remained（留在）（留在）there for some time.over an open fire在篝火上在篝火上produce(产生产生) a nice smellTheteawasinventedbyaccident.(偶然地偶然地)anaccidentalinventionItwasfirstdrunkabout5000yearsago.Itw
5、asinventedbyaChineserulercalledShenNong.Itwasinventedbyaccident.2.Whowasitinventedby?3.Howwasitinvented?1.Whenwasteafirstdrunk?Para 1: First,.wasboilingoverfireSecond,fellintoandremainedThen,producedFinally,tastedanditwasPara1.Howteawasinventedbyaccident?Foursteps1.Who is called “the saint of tea”?2
6、. What is Cha Jing about?Lu Yu.Itdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.Para2:LuYuandhisbookCha JingPara3:HowteaspreadstoothercountriesDuringthe6thand7thcenturiesAround1660Inlessthan100yearsInthe19thcenturywasbroug
7、httohadbecomeappearedtookplacetimeeventsThisrefersto theteatrade.Teadidntappearuntilaround1660inEngland.Whats the result ?1. What does the writer think of tea ?Tea is the most popular drink in the world.2. Who knows the tea culture best?The Chinese are without doubt the ones who best understand the
8、nature of tea.Chinese people1.Didyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?A.byaccident偶然偶然;意外地意外地Wemetbyaccidentattherailwaystation.我们在火车站偶然相遇。我们在火车站偶然相遇。B.themostpopulardrinkintheworld(afterwater)是同位语，修饰前面的是同位语，修饰前面的n.tea.LanguagepointsC.这这是是that引引导导的的宾语宾语从句，从句
9、要用从句，从句要用陈陈述述语语序。序。2.ItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.A.a.Itissaidthat据据说说b.Itisbelievedthat据据认为认为c.Itisreportedthat据据报报道道d.Itisknownthat众所周知众所周知B.thefirst/lasttodosth.第一个或最后一个做某事的人。第一个或最后一个做某事的人。C.inventv.发发明；明；创创造；指造；指发发明出以前不明出以前不存在的事物。存在的事物。discoverv.发现发现；发觉
10、发觉；指；指发现发现原本就原本就存在，但一存在，但一时时未被未被发现发现的事物。的事物。3.andremainedthereforsometime.A.sometime一段时间；一些时间一段时间；一些时间Illstayhereforsometime.我将在我将在这这儿呆一段儿呆一段时间时间。sometimes是个频率副词，意为是个频率副词，意为“有时有时”；sometime是个副词，意为是个副词，意为“将来的某个时间将来的某个时间”，Eg：Theywillcomesometimenextweek.sometime是名词短语是名词短语,意思是意思是“一段时间一段时间”,在句中常在句中常与与for
11、等词连用。等词连用。请记住下面口诀：请记住下面口诀：分开是分开是“一段一段”，相聚在相聚在“某时某时”;“有时有时”相聚加相聚加s.B.remain的用法的用法 用作用作连系动词连系动词，指某人或某事物仍保持某种，指某人或某事物仍保持某种状态，意为状态，意为“仍然；依旧仍然；依旧”，“留；呆；住；留；呆；住；待待”，后面可接名词、代词、形容词、，后面可接名词、代词、形容词、介词介词短语短语、分词作表语。、分词作表语。 a. 接名词作表语接名词作表语 Peter became a manager, but Jack remained a worker. 彼得成为了一个经理，而杰克仍然是个工人。彼
12、得成为了一个经理，而杰克仍然是个工人。 It remained a secret. 这仍然是个秘密。这仍然是个秘密。 4.Itproducedanicesmellsohetastedthebrownwater.a.smell在这里是名词，意思是在这里是名词，意思是“气味气味”Thesmellmadehimsick.这气味使他感到恶心。这气味使他感到恶心。b.smell还可以做动词，意思还可以做动词，意思“发出发出气味；气味；闻到闻到”。Theflowerssmellsweet.花朵散发芳香。花朵散发芳香。Canyousmellanything?你闻到什么气味吗你闻到什么气味吗?知识拓展知识拓展
13、smell意为意为“闻起来闻起来”,用于系表结构用于系表结构,其后需接形容词作表语。其后需接形容词作表语。注注意意1)Theseflowerssmell_.A.goodB.wellC.verymuchD.badlyATheflowersmellssweet/good.2)那朵花闻起来很香。那朵花闻起来很香。3)-WhatisMumcookinginthekitchen?-Fish,Iguess.Howniceit_!A.looksB.soundsC.tastesD.smellsD5.TheteatradefromChinatoWesterncountriestookplaceinthe19th
14、century.traden.贸易；交易贸易；交易Chinadoesalotoftradewithmanycountries.中国和许多国家进行多方面贸易。中国和许多国家进行多方面贸易。Tradewasverygoodlastmonth.上月的交易量很大。上月的交易量很大。Shemadeagoodtrade.她做了一笔好生意。她做了一笔好生意。trade还可以做动词还可以做动词,“做买卖；从事贸易做买卖；从事贸易”的的意思。意思。Irefusetotradewiththatcompanyagain.我拒绝再度和那家公司做生意。我拒绝再度和那家公司做生意。Hetradesinsilk.他经营丝绸
15、贸易。他经营丝绸贸易。Mydeskmatewantedtotradehispenformybook.我的同桌想用他的钢笔换我这本书。我的同桌想用他的钢笔换我这本书。知识拓展知识拓展6.takeplace和和happen的用法的用法1)takeplace表示表示“发生、举行、举办发生、举行、举办”，一般指，一般指这种事件的发生一定有某种原因或事先的安排这种事件的发生一定有某种原因或事先的安排TheOlympicGamesof2008tookplaceinBeijing.2)happen作作“发生、碰巧发生、碰巧”解，一般用于偶然或突发性解，一般用于偶然或突发性事件事件Whathappenedto
16、you?注意：注意：happen与与takeplace通常都没有被动语态。通常都没有被动语态。1)What_her?她发生了什么事？她发生了什么事？2)I_meetmyfriendinthestreet.我碰巧在街上遇见了我的朋友。我碰巧在街上遇见了我的朋友。3)Whenwillthewedding_？婚礼什么时候？婚礼什么时候举行？举行？happenedtohappenedtotakeplace7.withoutdoubt毫无疑问；的确毫无疑问；的确HeiswithoutdoubttheclevereststudentIveevertaught.他确实是我所教过的学生中最聪明的。他确实是我所
17、教过的学生中最聪明的。Withoutdoubtthisisthebest.无疑地这是最好的。无疑地这是最好的。saidthat据说据说believedthat据认为据认为Itisreportedthat据报道据报道knownthat众所周知众所周知supposedthat据推测据推测8.ItisbelievedthatteawasbroughttoKoreaandJapanduringthe6thand7thcenturies. 1. One of the worlds favorite drinks was _ by accident. 2. Tea was first _ by Shen
18、Nong about 5,000 years ago. 3. A nice smell was _ when the tea leaves dropped into the hot water. 4. Tea was _ to Korea and Japan during the 6th and 7th centuries. 5. Tea is now _ between many different countries. 3c.inventdrinkbringproducetradeinventeddrunkproducedbroughttradedCrazy inventionsused
19、for driving and flyingused for walking and singingWhat do you want to invent?Whats it used for?musiccandleactivityglassestemperaturecupWritingWriting 雨伞是我国一项古老的发明，请根据雨伞是我国一项古老的发明，请根据表格内容，用被动语态写出表格内容，用被动语态写出6 6个对话。个对话。whoLu BanwhenSpring and Autumn PeriodwhereChinabe used forkeeping off the rainbe made ofwood and silkbrought to England1747E.g.: 1. - Who was the umbrella invented by? - It was invented by Lu Ban.退出
