英语人教版九年级全册Unit13 period 4-1.ppt

SectionB2a-3a,Howdoyouusuallydealwithbottlesandcans?,Kettle水壶,Flowerpot花盆,Pencontainer笔筒,艺术品artpieces,Idiomtoday,Onemanstrashisanothermanstreasure对一个人来说这可能是垃圾然而对另一个人来说这可能是财宝,Whataretheymadeof？,2a,Rethink,Reuse,Recycle!,Guess,Whatisthepassageabout?,Arethemakerscreative?,Therubbishandoldthingsareputtogooduse.,好好利用,Putsth.togooduse好好利用某物Creativeadj.创造性的，有创造力的;有创意的，Creativityn.创造性，创造力Pulldown拆下，摧毁Turnupsidedown翻转Inspirationn.灵感，鼓舞人心的人或事物Setup建立Ironn.铁,Howmanypeoplearementionedinthepassage?Whoarethey?,Three.TheyareAmyHayes,JessicaWongandWangTao.,FastReading,whatsthemainideaofthepassage?,Themainidea:Nothingisawasteifyouhaveacreativemindandputthethingstogooduse!,AmyHayes,CarefulReadingParagraph2,windowsanddoorsofoldbuildingsthathavebeenpulleddownanoldboatrocksoldglassbottles（n.瓶子）,ahouse,拆除,JessicaWong,CarefulReadingParagraph3,bags,oldclothes;especiallyoldjeans,CarefulReadingParagraph4,WangTao,beautifulartpieces,ironandothermaterialsfromoldcars,n.铁,DidAmywinanaward?Whatwasitfrom?,Readthewholearticleandanswerquestions.,Yes,shedid.ItwasfromtheHelpSaveOurPlanetSociety.,2.WheredoesJessicaWongsellherbags?Andhatwillshewriteinherbook?,Hershopandwebsite.,Newwaystouseoldclothes.,3.WhatdoesWangTaohopetosetup?Why?,A“metalart”themepark.Becausehewantstoshowpeopletheimportanceofenvironmentalprotection.,build,Retell,PuttogoodusebuildoutofpulldownSetupknownfornotonlybutalso.,好好利用某物,用.来建造,摧毁，拆除,建立,以.而出名,不但而且,2c,1.AmyHayeslivesintheUK.Manyoftheoldbuildingsinherneighborhoodwere_.2.AlltherubbishandoldthingsinAmysneighborhoodwerethen_whenAmybuiltherhouse.3.Amyisverycreative.She_herfrontgate_rocksandoldglassbottles.Sheputanoldboatontopofherhouse.4.JessicaWongsellsherbagsinasmallshop,butshehasalso_anonlinebusinesstosellthem.5.ThoughJessicasbagsaremakefromoldclothes,herbagsare_beingcuteanduseful.,pulleddown,built,outof,puttogooduse,setup,knownfor,2d,Underlinethewordsinthepassagebasedonthewordsbelow.Whatarethedifferences?,Practice:词根1（加前缀）：agree,happy,polite,possible,honest,friendly词根2（加后缀：care,help,home,use,hope,friend,neighbor,构词法,合成法(Compounding),派生法(Derivation),转化法(Conversion),缩略和简写(Abbreviationandsimplification),WordFormation,Derivationistheprocessofforminganewwordonthebasisofanexistingword,e.g.happinessandunhappyfromtherootwordhappy,ordeterminationfromdetermine.Itofteninvolvestheadditionofofanaffix,suchas-ness,un-,and-ationintheprecedingexamples派生词，是英语主要的构词法。这方法是借前缀或后缀之助，制造出派生词，主要有名词、形容词和动词三种。前缀以否定前缀-等为主，使延伸出来的派生词变成反义词。,派生词（Derivation）,unbelievable,词根root,前缀prefix,后缀suffix,口头作业1.Listento2b.Thenreadit.书面作业1.Reviewwhatwehavelearnedtoday.2.Makeyourownartpiecesbyreusingsomething,suchassmallb