Unit9（SectionA观摩课）Aemy马美云.ppt

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1、No.11MiddleSchoolLingZiyuanWelcometomyclass!November23rd,2011inventions(发明物)invent（发明）Unit9Whenwasitinvented?SectionA(1a-2b)SteveJobsinventediphone.IphonewasinventedbySteveJobs.iphoneWhenandwhoweretheyinventedby?WordsofinventionsThetelephonewasinventedbyBellin1876.Tho

2、masEdison1870Bell1876Newton1710Bellinventedthetelephonein1876.ABCtelephoneWhowasitinventedby?Whenwasitinvented?TheTVwasinventedbyBairdin1925.A)Nobel，1865（诺贝尔）B)Baird，1925（贝尔德）C)ThomasEdison,1870（爱迪生）BairdinventedtheTVin1925.televisionWhowasitinventedby?Whenwasitinvent

3、ed?CarlBenzinventedthecarin1885.ThecarwasinventedbyCarlBenzin1885.A)CarlBenz1885B)ThomasEdison1870C)Baird1925Whowasitinventedby?Whenwasitinvented?carPassiveVoiceofthePastTense一般过去式的被动verbstructure:be+donewaswereCarlBenzinventedthecarin1885.ThecarwasinventedbyCarlBenzi

4、n1885.Translate:1.我的自行车上周被小偷偷了。(偷窃：steal)Mybikewasstolenbyathieflastweek.2.所有的学生都被老师昨天带到博物馆去了。Allthestudentsweretakentothemuseumbytheteacheryesterday.Listening1b:Listenandmatchtheinventionswiththedates.a18761885192719711976bcdeMorewordsofinventionsWhataretheseinventio

5、nsusedfor?Thelightisusedformakingourroombright.Whatisitusedfor?make…bright使明亮lightbulbuseittoseeinthedarkWhatisitusedfor?microwaveovenheat加热…Themicrowaveovenisusedforheatingfood.useittoheatfoodmakesomethinghotWhatisitusedfor?count计算Thecalculatorisusedforcountingfaster

6、.calculatoramathtool(工具)radiopenknifeWhataretheyusedfor?2a.Listenandnumbertheinventionsintheorderthatyouhearthem.Nameofpersons:1.ChelseaLanmon切尔西.来蒙2.JayceCoziar杰丝.克里亚3.JamieEllsworth杰米.埃尔斯沃思4.JulieThompson朱莉.汤普森heelsshoeswithadjustableheelsNewwords可调节后跟的鞋batterybatte

7、riesbattery-operatedslippersNewwords被电池控制的heatedicecreamscoop加热冰激凌的勺子scoop(勺子，用勺子舀)NewwordsFillintheblankstofinishtheconversationBoy:Whatarethose?Girl:They’re_________________.Boy:Whatarethey______for?Girl:Theyareusedforseeinginthe_____.Boy:Oh,that’scool!Whoweretheyin

8、ventedby?Girl:JulieThompson.Andlookatthis___________.Boy:Iknowwhatit’sfor!It’susedfor_________outreallycoldicecream.Girl:Rig