《Lets Clean Up!》Save Our World! PPT课件

Let'sCleanUp!Unit8SaveourworldTounderstandthetextTousethewordscorrectly:cleanupdrawone’sattentionpickupabitofobjectivesReviewVocabularyschoolyardattentionrubbishgarbagepollutionexplainn.校园n.注意；留心n.垃圾；废物n.垃圾n.污染v.解释cleanupdrawone’sattentionpickupabitof打扫；把……打扫干净引起……的注意拣起；拿起一点儿Whenyouseealotofgarbageinyourschoolyard,howdoyoufeel?Whatshouldyoudoaboutit?DoyouknowaboutWorldEnvironmentDay?Whatisit?Listenandanswer.1.What’sthedaytoday?2.Isthereanyrubbishintheschoolyard?Abitoforalotof?3.Whataretheystudyinginclassthisweek?It’sWorldEnvironmentDay!Yes,thereisalotofrubbish.Theyarestudyingpollutioninclassthisweek.4.Whoexplainstheplantotheclassthatafternoon?5.Whatdothestudentsdonext?6.Wholosthishomework?Didtheyfindit?Thatafternoon,Jennyexplainstheplantotheclass.Dannylosthishomework.Yes,Jennyfoundit.Theybegintopickupthegarbage,wearingglovesandcarryingbrownbags.Listentothedialogueandtickthecorrectanswers.1.Wherearetheytalking?Inthemarket.Intheschoolyard.2.Whataretheytalkingabout?Pickingupgarbage.Playingsoccer.3.Whatistheclassprojectabout?Environment.Pollution.√√√Readthelessonandwritetrue(T)orfalse(F).1.Jenny,BrianandDannyaregoingtodosomethingonWorldEnvironmentDay.()2.Theyarestudyinggeographythisweek.()3.Theyaregoingtopickupthegarbageonthestreet.()4.JennyfoundDanny’shomework.()TFTFCompletethedialoguewiththecorrectformsofthewordsinthebox.pollutionrubbishschoolyardagreecleanattentionJeff:Lookatthesky!It’salwaysgrey.Wecan’tevenseetheskyclearly.Marina:Ifthisgoeson,thebirdswillflyawayandnevercomeback.Jeff:Ourriverusedtobeveryclean.Butnowlookatthewater!Thereistoomuch_______leftbythefactories.rubbishpollutionrubbishschoolyardagreecleanattentionMarina:Ifthisgoeson,thefishwilldie.Peopleshoulddosomethingtostopthe________.Jeff:I_____.Let’sdosomethingtodrawpeople’s________tothisproblem.Howaboutputtingupaposter?Marina:Goodidea.Jeff,Ithinkour__________isalsoquitedirty.Let’spollutionagreeattentionschoolyardpollutionrubbishschoolyardagreecleanattentioncallourclassmatestohelpcleanitbeforethenewtermstarts.Jeff:OK.Weshouldfinish________inanhour!cleaning1.Somebodyshouldpickupthatgarbage!2.pickup:捡起；整理；(顺便用车)来接3.1)Shepickeduptheashtrayandputitonthetable.4.2)I'llpickyouupatyourplaceateight5.o'clock.6.3)Let'spickupeverythingonthefloorandgettheroomtidybeforewegoout.2.Eachstudentcouldcleanupabitoftheschoolyard.cleanup：清理；打扫abitof：一点儿，一些，修饰不可数名词。abit：“有点儿”，修饰形容词或副词。Willyoupleaseturndowntheradioabit?She'sabitafraidoftheteacher.请给我点面包。Pleasegivemealittle/abitofbread.1)abit：可以修饰比较级，相当于alittle。如：她比我稍微高一些。She’sabit/alittletallerthanI.2)notabit：意为“一点也不”。如：我一点也不累。I’mnotabittired.1.Ie_______thesolutiontomyparents.2.Youcannotparkthecarinthes_________(校园).3.Ther______shouldbethrownintothedustbin.4.Ineed________(一点儿)cheese.5.Thenewlawwillreducep______oftherivers.Fillintheblanksxplainedchoolyardubbishabitofollution6.Placethebookbackwhereyoufounditwhenyouhavefinished_______(读).7.Hee_______toushowthemachinewasused.8.Thebusstoppedseveraltimesto_______(接)passengers.9.Couldyoupleasetakeouttheg______?10.Hebroughtouthisknifeandcut_________(一块)breadintotwo.readingxplainedpickuparbageapieceofcleanupdrawone’sattentionpickupabitof打扫引起……的注意拣起；拿起一点儿Homework1.ReviewLesson43.2.2.Finishofftheactivitiesonpage115.1.LearnthewordsinLesson44byheart.2.ReadthetextinLesson44andunderlinetheusefulphrases.