人教新目标九年级英语unit-6单元课件

Unit6Whenwasitinvented?Thefirsttelephonewasinvented(byBell)in1876.Bellinventedthefirsttelephonein1876.firsttelephoneBellThefirsttelevisionwasinvented(byJ.L.Baird)in1927.J.L.Bairdinventedthefirsttelevisionin1927.firsttelevisionJ.L.BairdLookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem[1-4].1a2314IthinktheTVwasinventedbeforethecar.Well,IthinktheTVwasinventedafterthecar.Ithinkthetelephonewasinventedbeforethecomputer.Well,Iagreewithyou.Listenandmatchtheinventionswiththeyears.1b___1876___1885___1927___1971dacb..\课件\listening\U06\U06021b.mp3StudentB,coverthedates.StudentA,askStudentBwhenthethingsinthepicturein1bwereinvented.Thenchangerolesandpracticeagain.1cWhenwasthetelephoneinvented?Ithinkitwasinventedin1876.Whenwasthecarinvented?Itwasinventedin1885.WhenwastheTVinvented?Itwasinventedin1927.Whenwasthecomputerinvented?Itwasinventedin1971.heeln.鞋跟;足跟scoopn.勺;铲子electricityn.电;电能e.g.Ilikethestyleoftheskirt.我喜欢这条裙子的款式。stylen.样式;款式Listenandnumbertheinventions[1-3]intheorderyouhearthem.2a___shoeswithspecialheels___shoeswithlights___hotice-creamscoop,runsonelectricity132..\课件\listening\U06\U06032a.mp3InventionWhatisit/aretheyusedfor?shoeswithspecialheels________thestyleoftheshoesshoeswithlightsseeing___________hotice-creamscoop________reallycoldice-creamListenagainandcompletethechart.2bchangingservinginthedark..\课件\listening\U06\U06042b.mp3Makeconversationsusingtheinformationin2b.Whataretheshoeswithlightsusedfor?2cThey’reusedforseeinginthedark.Whatarehotice-creamscoopusedfor?They’reusedforservingforreallycoldice-cream.Whatareshoeswithspecialheelsusedfor?They’reusedforchangingthestyleoftheshoes.Unit6Whenwasitinvented?Role-playtheconversation.2dlistening\U06\U06052d.mp3zipper1.Thinkabouthowoftenit’susedinourdailylives.thinkabout表示“考虑，想起”。e.g.Heisthinkingabouttravellinginthesummerholidays.他正在考虑暑假旅游的事。【有关think的短语】1.thinkof指“考虑,记忆,记起”e.g.Youthinkofeverything!你全都提到了。2.thinksth.over指“仔细想,审慎思考,e.g.Iwanttothinkitover.我想仔细考虑一下这件事。3.thinksth.out指“想通,想出,熟思”。e.g.Hethoughtoutanewidea.他想出了一个新主意。2.Well,youdoseemtohaveapoint…haveapoint有道理e.g.Iadmit(that)youhaveapoint.我承认你有理。Who?When?How?ItwasinventedbytheChineserulercalledShenNongabout5,000yearsago．listening\U06\U06063a.mp3Howwasitinvented?boilingwateroveranopenfirefellinto…andremained…producedanicesmelltastedthebrownwater—teaItwasinventedbyaccident.3aReadingReadthepassagequicklyandmatcheachparagraphwithit’smainidea.Paragraph1Paragraph2Paragraph3LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccident3bReadthepassageagainandanswerthequestions.1.Whenwasteafirstdrunk?2.Howwasteainvented?3.Whoiscalled“thesaintoftea”?4.WhatisChaJingabout?5.Whenwasteabroughttoothercountries?Nearly5,000yearsago.Itwasinventedbyaccident.ShenNong.Howteaplantsweregrownandusedtomaketea.KoreaandJapan:6thand7thcenturiesEngland:16603cCompletethesentenceswiththecorrectformsoftheverbsinthebox.1.Oneoftheworld’sfavoritedrinkswas________byaccident.2.Teawasfirst________byShenNong5,000yearsago.3.Anicesmellwas_________whenthetealeavesdroppedintothehotwater.4.Teawas__________toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow________betweenmanydifferentcountries.invent,drink,bring,produce,tradeinventeddrunkproducedbroughttraded1.ruler(动词)___________2.near(副词)_______________3.nation(形容词)______________4.偶然；意外地______________5.发生______________6.毫无疑问；的确____________7.跌落____________一、按要求写出下列词汇或词组takeplacenearlyrulenationalbyaccidentwithoutdoubtfallintoifyou'rehappy.swfWhenwasthezipperinvented？Itwasinventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea？ItwasbroughttoKoreaduringthe6thand7thcenturies.Whatisthehotice-creamscoopusedfor?It’susedforservingreallycoldice-creamActiveVoice:AlexandarGrahamBellinventedthetelephonein1876.PassiveVoice:Thetelephonewasinvented(byAlexanderGrahamBell)in1876.根据课本内容，完成下列句子。1.拉链是什么时候被发明的？___________thezipper________?2.它于1893年被发明。It_______________in1893.wasinventedWhenwasinvented3.它是由谁发明的？___________itinvented______?4.它是由惠特科姆•贾得森发明的。It_______________WhitcombJudson.5.茶叶什么时候被带到朝鲜去的？___________tea_________toKorea?6.是在六到七世纪之间被带到朝鲜。It____________toKorea________the6thand7thcenturies.wasinventedbyWhenwasbroughtwasbroughtduringWhowasby7.热冰淇淋勺用来做什么？What___thehotice-creamscoop__________?8.它用来挖很冷的冰淇淋。It’s_______________reallycoldice-cream.usedforservingisusedfor9.贝尔于1876年发明了电话机。AlexanderGrahamBell_________thetelephonein1876.10.电话机在1876年被贝尔所发明。Thetelephone__________________AlexanderGrahamBellin1876.inventedwasinventedbyThesimplepastpassivevoice一般过去时被动语态一般过去时被动语态表示过去经常性、习惯性被动动作或过去某一时刻发生的被动性动作，与主动语态相比,被动语态中主语是谓语动作的执行者。被动语态的构成:助动词was/were+(及物动词的)过去分词was(were)+doneGrammar1.肯定句：主语+was/were+及物动词的过去分词+其他.e.g.PaperwasinventedbyChinesepeopletwothousandyearsago.纸是中国人在二千多年前发明的。2.否定句：主语+was/werenot+及物动词的过去分词+其他.e.g.Womenwerenotallowedtotakepartinthegamesatfirst.开始妇女不允许参加奥运会。e.g.Wasthispicturedrawnbyyoursister?这幅画是你妹妹画的吗？3.一般疑问句：Was/Were+主语+及物动词的过去分词+其他?Bellinventedthetelephonein1876.ThetelephonewasinventedbyBellin1876.主动语态变被动