英语人教版九年级全册Unit 13 section B 2b.ppt

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Unit13We'retryingtosavetheearth!SectionB2a-2e don’tusepapernapkinsWarmingupHowcanwedotohelpsavetheearth? turnoffthelightswhenyouleavearoom planttrees turnofftheshowerswhileyouarewashingyourhairsavewater sorttherubbish/garbage stopridingincars takeyourownbagswhenshopping recyclebooksandpaper clearyourplate Doyouknowwhattheyaremadeof? Doyouknowwhattheyaremadeof? Turn"waste"intowealththrowawayputsth.togooduseThebottles（n.瓶子）aren’tthrownaway.Theycanbeputtogooduse. Lookatthetitleandthepicturesin2b.Canyouguesswhatthepassageisabout?Rethink,Reuse,Recycle!anunusualhousehandbagsanartpiece FastReading2.Howmanypeoplearementionedinthepassage?Whoarethey?3.WhoisAmyHayes?SheisamostunusualwomanintheUK.Three.TheyareAmyHayes,JessicaWongandWangTao.Readthepassagefastandsilentlytofindtheanswers1.What'sthepassageabout?A.howAmyHayesmakeherhouse.B.somebeautifulartpiecesmadeofrubbish.C.howpeoplecreatewaystousethingsthatarenolongerwanted.√ Scanning:TrytofindsomedetailsNothingisawasteifyouhaveacreativemind.AmyHayesShelivesinahousethatshebuiltherself(1)____________________.She(2)______________fromtheHelpSaveOurPlanetSociety.JessicaWongSheuses(3)____________tomakebags.Herbagsare(4)____________________.Shesellsherbags(5)________________.WangTaoHemakesbeautifulartpieceswithiron(铁)andothermaterialsfrom(6)____________.Hehopestosetupa(n)(7)________________________.outofrubbishwonaprizeoldclothescuteandusefulinasmallshopandonlineoldcars“metalart”themepark（n.金属） NamesWhatmaterialsdidtheyuse?Whatdidtheymake?AmyHayeswindowsanddoorsofoldbuildingsthathavebeenpulleddownanoldboatrocksoldglassbottlesahouseReadthepassageandcompletethechartbelow.2b NamesWhatmaterialsdidtheyuse?Whatdidtheymake?JessicaWongWangTaooldclothes;especiallyoldjeansbagsironandothermaterialsfromoldcarsbeautifulartpieces AmyHayesahouserubbishWhoMakeMaterialsbemade(be)built/madeoutofbeknownforbuilding…making…JessicaWongbagsoldclothes;especiallyoldjeansWangTaobeautifulartpiecesironandothermaterialsfromoldcars Houseparts:ThehouseThewindowsanddoorsthetopofthehousethegatecomefromoldbuildingspulleddownanoldboatbeturnedupsidedownbemadeofrocksandoldglassbottles puttogoodusebuild…outofpulldownsetupknownfornotonly…butalso因……出名成立好好利用不但…..而且……由……建成的拆下；摧毁Whatdothesephrasesmean? pulleddownputtogoodusebuiltoutofsetupknownfornotonlybutalso 1.putsth.togooduse2.amostunusualwoman3.build/make...outof...4.pulldown5.turnupsidedown6.bemadeofbemadefrom7.oldglassbottles8.winaprize9.setup10.beknownfor11.artpieces12.bringbackbringbacktolife.Phrases:1.好好利用2.一个不同寻常的妇女3.用……建造/制造4.拆下，摧毁5.把…倒置；把…完全颠倒6.由...制成（看出原材料）由...制成（看不出原材料）7.旧玻璃瓶8.获奖9.设立，建立10.因...而闻名11.艺术作品12.恢复，使想起，归还带回到生活 Completethesentences:1.你应该好好利用你的业余时间。Youshould_______________________________.2.那首歌给我带来了许多回忆。Thesong_____________alotofmemoriestome.3.因为房子太旧了，所以上周拆了。Thehouse_________________lastweekbecauseitwastooold.4.上个月爸爸用木头给我做了一个轮船模型。Dad_______meamodelship________________lastmonth.putyoursparetimetogooduse.broughtbackwaspulleddownbuiltoutofwood 5.那些旧杂志不应该被扔掉。Thoseoldmagazinesshouldn’t________________.6.这个镇因产可口的水果闻名。Thistown_______________________________.7.他不但去过加拿大，而且还认识一些加拿大人。_______________hebeentoCanada,buthealsoknowssomeCanadians.8.看！小船在海滩上底朝天放着。Look!Theboatislying______________onthebeach.bethrownawayisknownforitsdeliciousfruitNotonlyhasupsidedown HomeworkPracticereadingthepassageafterclass.2.Underlinesomebeautifulsentencesyoulikeinthepassageandsharethemwithyourclassmatetomorrow.3.Write4-5sentencestotalkaboutwaystosolvetheenvironmentalproblelm.Youcanlookat3btohelpyou.4.Makesomethingoutofrubbishwithyoupartner. Thankyouforlistening! HousepartsThingsmadeofbuilderoldbuildings...pulleddownrocksandoldglassbottlesoldboatturnedupsidedownReadParagraph2andfillinthechart.Amy...(amostunusual...liviesin...shewonaprize...)CarefulreadingThewindowsanddoorsThetopofthehouseThegate 2cFillintheblankswiththecorrectformsofthephrasesinthebox.puttogoodusebuild…outofpulldownsetupknownfornotonly…butalsoAmyHayeslivesintheUK.Manyoftheoldbuildingsinherneighborhoodwere_________________.pulleddown2.AlltherubbishandoldthingsinAmy’sneighborhoodwerethen_______________whenAmybuiltherhouse.3.Amyisverycreative.She_____herfrontgate________rocksandoldglassbottles.Sheputanoldboatontopofherhouse.putputtogoodusebuiltoutof setupknownforputtogoodusebuild…outofpulldownsetupknownfornotonly…butalso4.JessicaWongsellsherbagsinasmallshop,butshehasalso________anonlinebusinesstosellthem.5.ThoughJessica’sbagsaremakefromoldclothes,herbagsare____________beingcuteanduseful.6.WangTao_________makeslargepiecesofmetalartthatlooklikeanimalsorhumans,__________makessmallerpiecesforthehome.notonlybutalso e.g.Themoneyshouldbeputtogooduse.He'llbeabletoputhisexperiencetogooduseinthenewjob.1.throwitaway(throwthrewthrown)Don’tthrowawaythewaste.2.Haveyoueverthoughtabouthowthesethingscanactuallybeputtogooduse?▲putsth.togooduse好好利用Languagepointsmake(good)useofsth.利用/使用某物e.g.Wemustmakegooduseoftimetostudy. 3.Sheisamostunusualwoman.一个很不寻常的女人amost+adj.+n.一个很/非常...的...themost+adj.+n.最...e.g.Thisisamostusefultool.Sheisthemostcarefulgirlinherclass.4.▲build/make...outof...用……建造/制造e.g.Theybuiltaboatoutofwood.5.▲pull(it)down拆下，摧毁e.g.Allthehouseswillbepulleddown. 6.Thetopofthehouseisanoldboatturnedupsidedown.▲turnedupsidedown意为“被翻转过来的；被颠倒过来的”，做后置定语修饰boat。把…倒置；把…完全颠倒e.g.Youcan’tturnthefactsupsidedown.你不能颠倒事实。Youturnthemapupsidedown.你把地图拿倒了。Youbookisupsidedown. 7.Andthegateinfrontofherhouseismadeofrocksandoldglassbottles.bemadeof和bemadefrom都表示“由……制成”，但二者的用法有区别。bemadeof常常表示原材料未发生化学变化，从成品中仍可看出原材料；而bemadefrom常常表示原材料经过化学变化，从成品中看不出原材料。 e.g.Thedesksandchairsaremadeofwood.这些课桌椅是木材制成的。Thiskindofwineismadefromwheat.这种酒是用小麦制成的。8.▲setup成立，建立，创立，设立，开办=start,putup,establishe.g.Wesetupacompany.9.Heisknownforusingiron.beknownfor因……而著名beknownas作为……而著名beknownto对于某人来说是著名的e.g.Hewasknownforhisfriendly.他以友好而著称。 Heisknowntothepoliceasathief.对警察来说是一个小偷。ZhouJielunisknownasarapsinger.周杰伦是作为一个说唱歌手而出名。10.Notonlycantheartbringhappinesstoothers,butitalsoshowsthatevencold,hardironcanbebroughtbacktolifewithalittlecreativity(n.创造力).bringbacktolife带回到生活e.g.wecouldn'tbringhimbacktolife.▲bringback恢复；使想起；归还e.g.Thesebooksmustbebroughtbackwithinaweek. 2dUnderlinethewordsinthepassagebasedonthewordsbelow.Whatarethedifferences?thinkuseenvironmentusualrecyclebuildcreatespecialrecentimportantprotectinspire think–rethinkspecial–especiallyuse–reuse,usefulrecent–recentlyusual–unusualenvironment–environmentalrecycle–recyclingimportant–importancebuild–buildingprotect–protectioncreate–creative;creativityinspire–inspiration 1.Rethink,Reuse,Recycle!re-是最常用的前缀之一。它可以加在名词或动词前面，构成新的名词或动词。re-表示以下三方面的意义：1)表示“回”或“向后”的意思。例如：return（回来）recall（回忆，召回）retract（缩回，取回） 2)表示“再”、“重新”、“重复”的意思。例如：rethink（再思考）reuse（再运用）restart（重新开始）recycle（再利用）3)表示“相反”、“反对”的意思。例如：rebel（反叛，谋反）reverse（反转，颠倒）resist（反抗，抵抗） 2.Sheisamostunusualwoman.un-前缀，常加在形容词、副词、分词、动词和名词之前；第一，表示否定意义。第二，表示“反动作”。即“相反的动作”。例如：uneconomic不经济的uncomfortable不舒服的unending无尽的unfortunate不幸的unusual不平常的unkind不仁慈的unbind解开，释放uncover揭开……的盖子unearth由地下掘出unbutton解开钮扣 3.Nothingisawasteifyouhaveacreativemind.-ive是形容词后缀一般表示有......的create﹢-ivecreative4.AmyrecentlywonaprizefromtheHelpSaveOurPlanetSociety.recent﹢-lyrecently形容词加ly变副词 5.Amyisaninspiration(n.灵感)tousall.后缀-tion附在动词后面构成名词1)当单词最后是t,d,te,de时，变名词加tion或者ation,ition；2)当单词最后是元音字母时，变名词加sion等。6.Sheespeciallylikestouseoldjeanstomakehandbags.special和especial是同义词，especially是especial的副词。 7.Thethemeparktoshowpeopletheimportanceofenvironmentalprotection.importance是important的名词。environmental是environment的形容词形式。protect﹢-ionprotection 2eMakealistofthingsthatneedtobedonetosavetheenvironment.Whichthingscanbedonebycommonpeopleeveryday?takeyourownbagswhenyougoshoppingspendlesstimeintheshowerturnoffthelightswhenyouleavearoomtakepublictransportratherthandriveavoidusingairconditioners Whichthingshavetobedonebygovernmentsandorganizations?Discussthesewithyourgroup.educatethepublicensurethatfactoriesgetridofwasteinaresponsiblewaypreservetheforestspreserveendangeredspeciesnotallowactivitiesthatseriouslyendangertheenvironment Doyouknowwhattheyaremadeof? Doyouknowwhattheyaremadeof?Itismadeoffireextinguisher.Itusedtobeakeyboard. Surveythestudentsinourclass.Thentakeaclassvote.Doyou…Namesrecyclepaper?turnofflightsinthehouse?…