外研社英语小学起点九年级上m4u1(全单元完整)课件.pptVIP

()3.Thebatteryhasn’tbeenchargedforatime.()4.Tonypromisestolookafterit.TT九年级外研社英语小学起点上M4U1(全单元完整)课件,囊括了教材里的各项活动,您无须因重新排版、输入电脑、浪费时间而烦恼.共40张幻灯片,分五个部分,两个课时授完.第一部分:几项重大发明的简介(重点是造纸术和印刷术).第二部分:重点单词/词组/句子讲析.第三部分:本单元各项活动.第四部分:语法讲与练.第五部分:过关检测.caimanqiuModule4Greatinventionscompassgunpowderprinting(1)papermaking印刷(术)造纸(术)指南针火药Papermaking,printing,compassarecalledfourinventions(2)ofourancientcountry.gunpowder,and---Whatotherinventionsdoyouknow?Look!What’sthis?---Itisanelectriclight.---Whowasitinventedby?---ItwasinventedbyEdison.n.发明v.发明n.发明家--WhowasEdison?1--HewasanAmericaninventor.2--Whatinventionis3this?4--Itiscalledpaper-5making.6--Whatinventionis7this?8--Itiscalledprinting.9Unit1Paperandprintinghavebeenusedforages(3).papermakingprinting有了许多年--ItwasinventedbyCaiLun.--Whenwaspaper-makinginvented?--Itwasinventedin105.--Whowasitinventedby?CaiLun蔡伦(东汉)毕升(北宋)Whenwasprintinginvented?Itwasinventedfrom1041-1048.---ItwasinventedbyBiSheng.---Whowasitinventedby?BiShengmakingpaperprintingpublishing(4)---Howdidpeoplemakepaper,printandpublishbooksinthepast?---Theymadepaper,printedandpublishedbooksbyhand(5).出版用手--Howdopeoplemakepaper,printandpublishbookstoday?makingpaperprintingpublishing--Theymakepaper,printandpublishbooksbymachine.Amagazinecouldbepublishedonlyonpaperinthetwentiethcentury.Itwascalledanordinary(6)magazine.ButnowamagazinecanalsobepublishedontheInternet.Itiscalledanonlinemagazine.普通的,平凡的.正常的,平常的---Isanonlinemagazinethesameasanordinarymagazine?---No,therearesomedifferences.AnonlinemagazineispublishedontheInternet,andcanbereadusingacomputer.Anordinary