Unit13SectionB（1a2e）课件人教版九年级英语全册

Unit13We’retryingtosavetheearth！SectionB（1a–2e）FreetalkDoyouknowwhatthesethingsaremadeof?Whatdoyoudowithyouroldclothesandtoys?Doyouhaveanycreativeideasforreusingtheoldthings?Whatcanwedotohelpsavetheearth?Ranktheseitemsfromtheeasiest(1)tothemostdifficult(5).1a___stopridingincars___recyclebooksandpaper___turnoffthelightswhenyouleavearoom___turnofftheshowerwhileyouarewashingyourhair___don’tusepapernapkins54132Tips:Thinkaboutwhytheyarehardoreasytodo,andhowoftenyoudothem.Compareyouranswersin1awithyourpartner.1bA:Recyclingpaperisreallyeasy.B:Iagree.Butit’shardtostopridingincars.

Tips:Talkaboutyouropinionswhytheactionsareeasyorhardtocarryout.Whatareyoursuggestions?Listenandcheck(√)thethingsthatJuliaandJacktalkabout.1cBeforelisteningPrediction（预测）Readtheinformationinthecharttopredicttheanswersmightbe.ThingsJuliaandJacktalkaboutThingsJuliaisdoingnowThingsJuliawilldointhefutureThingsJuliawouldneverdoturningoffthelightsturningofftheshowernotusingpapernapkinstakingyourownbagswhenshopping.notridingincarsridingabikerecyclingpaper√√√√√Listenagain.Check()thethingsthatJuliaisdoingnow,thethingsshewilldointhefutureandthethingsshewouldneverdo.1dListeningstrategy“Listenforthekeywords”andgetthemainidea.Youdon'tneedtolistentoeveryword.√Jake:Turnoffthelights,Julia.__________________.Julia:Oh,Iusuallydothat.__________________.Jake:Isee.I'vejustreadabook_____________________howwecansavetheenvironment.Forexample,youshouldturnofftheshowerwhenyou’rewashingyourhair.Julia:Oh,Iwouldneverdothat.Ihaveveryshorthair.________________________________.Whatelsedoesitsay?Jake:Youshouldtakeyourownbagswhenyougoshopping.Julia:Oh,___________.I'lldothatfromnowon.Whatelse?Jake:Peopleshouldstopridingincarsandstartridingbikes.Julia:________!Itwouldtakeme45minutestogettoschoolbybike!Jake:_______________________________!Besides,Ilikeridingmybike.Julia:Yes,andyoualsoliveclosetoschool!ItsaveselectricityIwasjustinahurryItonlytakesafewminuteswhichgivesideasabouttowashthat'seasyButit'sgoodfortheenvironmentNowayMakeaconversationusingtheinformationfromthechartabove.Saywhatistrueforyou.1eA:Wereallyshouldn’tusepapernapkins,youknow.B:Iknow.Istoppedusingthemlastyear.Tips:Talkaboutwhatyouaredoingandwhatyouwilldointhefuturetoprotecttheenvironment.

Lookatthetitleandthepicturesin2b.Canyouguesswhatthepassageisabout?2aTalkaboutwhatyouthinkthepassageisaboutaccordingtothetitleandpictures.Readthepassageandunderlinethetopicsentencesofeachparagraph.Para.1:____________________

Para.2:____________________Para.3:____________________Para.4:____________________Nothingisawaste…Amylivesina…Jessicausesold…WangTaoisknown…Readthepassageandcompletethechartbelow.2bNamesWhatmaterialsdidtheyuse?Whatdidtheymake?AmyHayeswindowsanddoorsofoldbuildingsthathavebeenpulleddownanoldboatrocksoldglassbottlesahouseJessicaWongWangTaooldclothes;especiallyoldjeansbagsironandothermaterialsfromoldcarsbeautifulartpiecesUnderlinethesentencesthatyouthinkarehardtounderstand.Thendiscussthemwithyourpartners.Thewindowsanddoorscomefromoldbuildingsaroundhertownthatwerepulleddown.1宾语主语that引导的定语从句修饰buildings.门窗取自小镇周围被拆除的旧建筑。整句含义：谓语作buildings的后置定语2Sheopenedasmallshopwhereshesellsherbags.where引导的定语从句，修饰先行词asmallshop，并在从句中作地点状语，相当于inwhich，她开了一家小店来出售她的包，……整句含义：3Notonlycantheartbringhappinesstoothers,butitalsoshowsthatevencold,hardironcanbebroughtbacktolifewithalittlecreativity.艺术不但可以给其他人带来快乐，而且也说明，只需要一点创造力，即便是冰冷、坚硬的铁也可产生活力。本句是notonly...butalso连接的并列句。notonly位于句首，其后的分句用倒装语序that引导的宾语从句作show的宾语含有情态动词can的被动语态宾语从句的状语Fillintheblankswiththecorrectformsofthephrasesinthebox.2cputtogoodusebuild…outofpulldown

setupknownfornotonly…butalsoAmyHayeslivesintheUK.Manyoftheoldbuildingsinherneighborhoodwere____________.2.AlltherubbishandoldthingsinAmy’sneighborhoodwerethen______________whenAmybuiltherhouse.pulleddownputtogooduse3.Amyisverycreative.She______herfrontgate_______rocksandoldglassbottles.Sheputanoldboatontopofherhouse.4.JessicaWongsellsherbagsinasmallshop,butshehasalso_______anonlinebusinesstosellthem.5.ThoughJessica’sbagsaremakefromoldclothes,herbagsare___________beingcuteanduseful.6.WangTao_________makeslargepiecesofmetalartthatlooklikeanimalsorhumans,_________makessmallerpiecesforthehome.builtoutofsetupknownfornotonlybutalsoMakeamind-mapofthepassageusingthekeywordsofeachparagraph.Rethink,Reuse,Recycle!WangTao(Shanghai)AmyHayes(theUK)ahousebuiltoutofrubbishJessicaWong(HongKong)aninspirationbagsmadeofoldclothesopenedasmallshopsell…onlineplantowriteabookthewindowsanddoors:comefromoldbuildingsthetop:anoldboatthegate:rocksandoldglassbottleslargeones--looklikeanimalsorhumanssmallones--putathomemorepopularworks--inartshopshopestosetupa“metalart”themeparkartpiecesUnderlinethewordsinthepassagebasedonthewordsbelow.Whatarethedifferences?2dthinkuseenvironmentusualrecyclebuildcreatespecialimportantrecentprotectinspirethink–special–use–recent–usual–environment–recycle–important–build–protect–create–inspire–rethinkreuse,usefulunusualrecyclingbuildingcreativeespeciallyrecentlyenvironmentalimportanceprotectioninspirationcreativity前缀和后缀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。return回来recall回忆，召回retract缩回，取回rethink再思考reuse再运用restart重新开始recycle再利用2)表示“再”、“重新”、“重复”的意思。3)表示“相反”、“反对”的意思。rebel反叛，谋反reverse反转，颠倒resist反抗，抵抗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”。uncomfortable不舒服的unending无尽的unfortunate不幸的unkind不仁慈的uncover揭开……的盖子unearth由地下掘出2.unusual

3.creative

-ive是形容词后缀一般表示有......的active活跃的alive活着的native本地的

4.recently

形容词加ly变副词。possibly可能地