冀教版八年級英語下冊 （Garbage Is Interesting!）Save Our World!教育教學(xué)課件

GarbageIsInteresting!Unit8SaveOurWorld!

1.Beabletousethewordsandphrases:used,divide,pile,seat,lid,ton,duty,divide…into…,make...outof,It’sone’sdutyto…2.Learnsomethingaboutgarbageandknowhowtoprotectourenvironment3.Learnsomekeysentences:·Allofourclassmateshelped.·Dannyfoundausedtoycarwithonebrokenwheel.LearningTargets·Weputonglovesanddividedthegarbageintodifferentpiles：glass,metal,plastic,paperandeverythingelse.·Today,Dannymadeacaroutofgarbage！·Ithinkit'sourdutytoprotecttheenvironment.·Iamonlyoneperson,butifIdomypart,theearthwillbeacleanerandsaferplace.Let’sdosomethinginterestingwiththegarbage.Leadinuseddividepileseatlidtondutyadj.

用過的；舊的；二手的v.分開；分割n.

堆；大量n.

座位n.

蓋子n.

噸n.

責(zé)任；義務(wù)Wordsandexpressionsdivide…into…make...outofIt’sone’sdutyto…把……分成……由……制成，用……做原料……是某人的職責(zé)/義務(wù)Doyouthinkgarbageisinteresting？Whathaveyoudoneinaschoolyardclean-up？THINKABOUTITPresentationThisweekwelearnedaboutpollution.Ineverknewthatgarbagewassointeresting!OnTuesday,itwasWorldEnvironmentDay.Danny,BrianandIcleaneduptheschoolyard.Allofourclassmateshelped.Wetookbagsandpickedupthegarbage.Itwasgreattoseeeveryoneworkingtogether!Listenandreadthepassage.Laterthatday,Brian,DannyandIwentforawalkaroundourneighbourhood.Whenwesawgarbage,wepickeditup.Dannyfoundausedtoycarwithonebrokenwheel.Hetookithome,cleaneditandfixedit.OnWednesday,wesortedourschool'sgarbage.Weputonglovesanddividedthegarbageintodifferentpiles:glass,metal,plastic,paperandeverythingelse.Mostofthegarbagewaspaper.Peoplewastedalotofpaper！Therewaslessplasticthanpaperandmoreplasticthanmetal.Therewastheleastamountofglass.Today,Dannymadeacaroutofgarbage！Heusedabigboxforthebodyandpiecesofwoodfortheseats.Heusedabitofgluetoputthewheelson.Thewheelswereplasticlids.Itwasgreat!Wethrowgarbageaway.Butwheredoesitgo？Laterthismonth,wewillgoonaclasstriptothecityrecyclingcentre.Thousandsoftonsofgarbagearesentthere.Wewillseetheworkerssortallofourgarbageforrecycling.Ithinkit'sourdutytoprotecttheenvironment.Iamonlyoneperson,butifIdomypart,theearthwillbeacleanerandsaferplace.Ifeachofusdoessomethingfortheenvironment,allofuswillhaveabetterlife.JennyReadthelessonandfillinthetable.1Let’sDoIt!ThisweekOnTuesdayDanny,BrianandIcleaneduptheschoolyard.Allofourclassmateshelped.Welearnedaboutpollution.LateronTuesdayBrian,DannyandIwentforawalkaroundourneighbourhood.Whenwesawgarbage,wepickeditup.Dannyfoundausedtoycarwithonebrokenwheel.Hetookithome,cleaneditandfixedit.OnWednesdayWesortedourschool’sgarbage.Weputonglovesanddividedthegarbageintodifferentpiles:glass,metal,plastic,paperandeverythingelse.TodayLaterthismonthDannymadeacaroutofgarbage.Wewillgoonaclasstriptothecityrecyclingcentre.Wewillseetheworkerssortallofourgarbageforrecycling.Completethedialoguesusingthephrasesinbrackets.1.A:Theschoolyardisdirty.(cleanup)B:2.A:Thereistoomuchgarbage.(pickup)B:3.A:Whatasunnyday!(goforawalk)B:4.A:It’scoldoutside!(puton)B:Let’scleanuptogether.Shallwepickitup?Howaboutgoingforawalk?Putonyourcoat.2Readthepassageandanswerthequestion.3“Hazardous”meansdangerous.Somehazardouswasteispoison—itmakespeoplesick.Someproductsexplodeorburnveryeasily.Hazardousthingsusuallyhavetheselabels:“poison”,“caution”,“warning”or“danger”．Whatcanwedoabouthazardouswaste？Buylessofit！Andwhenyoutakeoutthegarbage,don'ttakeoutyourhazardouswaste.Hazardouswasteinyourgarbageisbadfortheenvironment.Why？Becauseweusuallyburyorburnourgarbage.Thiscanmakepeopleandtheenvironmentsick.Manycountrieshavelawsabouthazardouswaste.Thelawsdon'tallowpeopletoburyorburnhazardouswastewithothergarbage.ManycitiesinNorthAmericakeeptheirhazardouswasteinspecialplaces.Somehavewaystoburnitatveryhightemperatures:from900to1100degreescentigrade.Hazardouswasteisburiedtwokilometresunderthegroundinsomeplaces.That'sdeep!Whichoftheseishazardous？Tickthecorrectones.√√Languagepoints1.Allofourclaasmateshelped.allof…所有的……其后既可跟可數(shù)名詞復(fù)數(shù)，也可跟不可數(shù)名詞。作主語時，謂語動詞的單復(fù)數(shù)取決于其后所接名詞或代詞的單復(fù)數(shù)。例：Alloftherubbishhereisplastic.這里所有的垃圾都是塑料的。2.Dannyfoundausedtoycarwithonebrokenwheel.used為形容詞，意為“用過的，二手的，舊的”。例：Hespent1000dollarsonausedcarlastweek.上周他花了1000美元買了一輛二手車。withonebrokenwheel是介詞短語作定語，放在被修飾的名詞后面。例：Pleasepassmethebottlewithsomeoil.請遞給我那只裝油的瓶子。3.Weputonglovesanddividedthegarbageintodifferentpiles：glass，metal，plastic，paperandeverythingelse.dividev．分開，劃分。短語divide…into…意為“把……分成……”，強(qiáng)調(diào)把原來是整體的東西分成若干份。divide…inhalf意為“把……分成兩半”，相當(dāng)于divide…intohalves。例：Weshoulddividetheappleinhalf.我們應(yīng)該把蘋果分成兩半。4.Today，Dannymadeacaroutofgarbage！make…outof…意為“用……制作……”。make后面接成品，outof后面接材料。例：Thechildrenlikemakinghatsoutofbranches.孩子們喜歡用樹枝編帽子。5.Ithinkit'sourdutytoprotecttheenvironment.It'sone'sdutytodosth.意為“做某事是某人的職責(zé)/義務(wù)”。在這個句式中，it作形式主語，真正的主語是后面的不定式短語。例：It'sherdutytolookafterhersicksister.照顧生病的妹妹是她的職責(zé)。6.Iamonlyoneperson，butifIdomypart，theearthwillbeacleanerandsaferplace.doone'spart盡本分；盡自己的職責(zé)。例：Everyoneshoulddohisparttoprotecttheenvironment.每個人都應(yīng)盡自己的職責(zé)來保護(hù)環(huán)境。Thisstorebuysandsellsu____(二手的)exerciseequipment.Afenced______(將……分開)ourgardenfromneighbour’sgarden.Theboymadeaboat______wood.DannyandI____________(散步)throughourpark.Shefailedinher____(職責(zé)).sedividesoutofgoforawalkduty一、根據(jù)句意和首字母及漢語提示完成句子。Exercises二、單項選擇。

Theteacherdividedus________6groups.A.intoB.toC.onD.of2.—It'sourduty________ourcitycleanandbeautiful.—Yes.Weshoulddosomethingforit.A.tokeepB.keepC.keepingD.keepsAASummary1.Learnsomenewwordsandexpressions.2.Beabletounderstandthepassage.3.Learnsomewaystorecyclegarbage.Homework1.Finishofftheexercisesonthebook.2.ReadLesson48forthreetimes.Unit8SaveOurWorldGarbageIsInteresting!初中英語冀教版八年級

TeachingAims:TeachingImportantPointsanddifficultPoints:Buildthebelieftosaveourearth.Cultivatethefeelingsofresponsibilities.Learnnewvocabularyfordescribingmaterialsandforcomparingquantities.Learncommonexpressionsforofferingassistance.Newwordsandphrasestocomparequantities.WarmupLookatsomepicturesThinkAboutItDoyouthinkgarbageisinteresting?Whathaveyoudoneinaschoolyardclean-up?PresentationReadandfillintheblanksWhenWhatOnTueaday_________________andpickedupthegarbage_____________wentforawalkandfounda_________toyOnWednesday___________thegarbageand___________thegarbage________differentToday________acar_________garbage____________goonaclasstripto______________________________cleanedupLateronTuesdayusedsortedintomadeoutofLaterthismonththecityrecyclingcentredividedRetellOnTuesday(cleanup,pickup)Laterthatday(goforawalk,pickup)OnWednesday(sort,o..)Today(made...outof..)Laterthismonth(goonatrip)TheteacheraskedJennytomakeareportaboutgarbage.IfyouwereJenny,howwouldyoumakethereport?Let’sDoIt!1.Readthelessonandfillinthetable.ThisweekOnTuesdayLateronTuesdayOnWednesdayTodayLaterthismothWelearnedaboutpollution.Danny,BrianandIcleaneduptheschoolyard.Allofourclassmateshelped.Dannymadeacaroutofgarbage.Let’sDoIt!2.Completethedialoguesusingthephrasesinbrackets.1.A:Theschoolyardisdirty.(cleanup)B:__________________________2.A:Thereistoomuchgarbage.(pickup)B:___________________________3.A:Whatasunnyday!(goforawalk)B:______________________________4.A:It’scoldoutside!(puton)B:___________________________________Let’scleanuptogether.Shallwepickitup?Howaboutgoingforawalk?Putonyourcoat.

Task1Makeaposterabout"howtodividethegarbage".

Task2Introducesomeinterestingmadebygarbage.

Task3

Makeareportabouthowtopreventgarbagefrompollutingourenvironment.GroupworkLanguagePoints1Whathaveyoudoneinaschoolyardclean-up?【點撥】clean-up清掃，清除，清理【辨析】clean-up為名詞，cleanup為動詞詞組，意為“清掃；清理”。【例】I’mgoingtohaveagoodclean-uptoday.

我今天要好好打掃一番。 It’syourturntocleanthebedroomup.

輪到你清掃臥室了。2Dannyfoundausedtoycarwithonebrokenwheel.【點撥】used用過的；舊的；二手的【例】Theyboughtausedcar.

他們買了一輛舊車。3Today,Dannymadeacaroutofgarbage!【點撥】made…outof…用……制成……其中，make后是成品，outof后是材料名稱。用于被動語態(tài)時，相當(dāng)于bemadeof或bemadefrom。【例】Thedeskismadeoutofwood. =Thedeskismadeofwood.這樣課桌是木制的。I.根據(jù)所給首字母或漢語提示，完成單詞。1.Thereissomel______inthelivingroomaftertheparty.2.“Fix”and“mend”havethes___