Unit2Repeatthesethreewordsdaily:reduce,reuseandrecycle.Module12學習本單元新單詞及短語：china，divide,plastic,policy,reuse,bottle,throwaway,repeat,reduce,cloth,ton，tonsof,rubber,recycling，rapid,step，grandson，granddaughter;13通過讀寫訓練，能夠了解環境保護的重要性及如何進行環境保護，創造綠色的家園。能學會用because,so,sothat提出建議或給出原因；2學習目標RecyclingWhatdoesthissymbolmean?LeadinrecyclebottlesWhatcanwerecycle?recyclepaperreusethings1.Lookatthepictures.Saywhichwaysaregoodfortheenvironmentandwhy.Reading&vocabulary新課講授Weshouldn’tusedisposablefoodboxorchopsticks.Thesearesomebowlsandspoonsmadeofchina.Theyaregoodfortheenvironmentbecausewecanusethemmanytimes.Someonethrewanemptybottleinariver.Therearethreerubbishbinsforrecycling,sopleasedividethewastebeforeyouthrowthingsintothem.goodfortheenvironmentWecansaveenergy.chinadividenecessaryplasticpolicyreuse2.Lookatthetitleofthepassage.Whatsuggestionsdoyouthinkthepassagewillmake?Usethewordsintheboxtohelpyou.Possibleanswers:?Itisbettertousechinacupsandbowlsbecausetheycanbeusedmanytimes.?Itisbettertodividethewasteintothingstorecycleandthingstothrowaway.?Itisnecessarytouselessplasticbags.?Youshouldmakearecyclingpolicyforyourclassmatesandyourself.Reading1.Howmanywaysarementionedtobegreener?

2.Whatarethey?

__________________________________________________.FastreadingThree.Reduce,reuseandrecycle.ReadParagraphs“Reduce,Reuse,Recycle”,completethetable.Carefulreading

meaningsuggestionsReduceuselessDonotwastethings.It__________and______________.Donot_______________thanyoucanfinish.________youdonotneedthem.Beforeyoubutsth.new,think_______________________.ReuseUsethingsfor___________________.__________themsothattheywilllast.________themifpossible.Donot_______________andbuynewones.Itisbetterto___________________________becausetheycanbeusedmanytimes.useagainsavesmoneycauseslesspollutionordermorefoodTurnoffwhetherit’sreallynecessaryLookafterrepairthrowthemawayusechinacupsandclothbagsaslongaspossibleReadParagraphs“Reduce,Reuse,Recycle”,completethetable.Carefulreading

meaningsuggestionsRecycleChangethingsintosth.elsetobereused________yourrubbish_______plastic,glass,paperandrubber.________________________forthewholecommunity.Buyproducts________________________tohelpsavetrees.DivideintoDeveloparecyclingpolicysuchasrecycledpaperReadingListenandreadListenandreadafterthetape.Readingroups.ReadthephrasesinthepassageandputthemintoChinese.關上把······分成······要求扔掉turnoffaskfordivide….into…4.throwaway5.beharmfultoaslongaspossiblelookaftersothatmakeachangetakethesesimplesteps對······有害盡可能長的照顧目的是聯想：as…as…和….一樣notas…as…不如··做出改變聯想：turnon打開聯想：doharmto對······造成傷害聯想：change…into把······變成······采取這些簡單步驟聯想：takecareof照顧LanguagepointsAndwhatdoyoudowiththebottleswhentheyareempty?

瓶子空了時，你怎樣處理他們？dowith=dealwith應付，處理[辨析]dowith/dealwith(1)dowith常與what連用，側重對于某事物的利用與處理。(2)dealwith常與how連用，強調處理問題的方式，方法[例句]Whatdoyoudowiththeoldclothes?

你怎樣處理舊衣服？[造句]Idon’tknowhowtodealwiththeseoldphotos.我不知道如何處理這些舊照片。2.Doyoudividethewasteintothingstorecycleandthingstothrowaway?

你將廢物分成可回收利用的和要丟棄的嗎？divide作動詞，意為“分開，分割”，指把一個整體分成若干部分，常與介詞into連用，divide…into…表示“把……分成……”。[例句]

Pleasedividetheappleintofourpieces.

把這個蘋果分成四塊。[造句]Wedividedthispassageinto3parts.

我們將這篇文章分成3部分。3.Weallneedahealthyenvironment，butweproducewasteeveryday，anditisharmfultoourenvironment.

我們都需要一個健康的環境，但是我們每天生產垃圾，這對我們的環境有害。

harmful是形容詞，意為“有害的”，反義詞是harmless(無害的)。beharmfulto意為“對……有害”，相當于bebadfor/doharmto。[例句]smokingisharmfultoourhealth.=smokingdoesharmtoourhealth.

吸煙對健康有害。[造句]Junkfoodisharmfultoteenagers.垃圾食品對青少年有害。4.Eventhoughallofthephotosareexcellent,wearesorrytosaythatwecannotgiveprizestoeveryone.

as...aspossible意為“盡可能……”，和as...assbcan同義。在as...aspossible結構中，兩個as之間要用形容詞或副詞的原級。[例句]

Pleasecomehereassoonaspossible.

＝Pleasecomehereassoonasyoucan.請盡快來這里。[造句]Hedoeshomeworkascarefullyaspossible.他做作業盡可能地細心。4.Check(√)thesuggestionsthatarementionedinthepassage.1.Orderfoodthatyoucanfinish.2.Uselesselectricityathome.3.Learnwaystorecyclerubbish.4.Usepapercupsandpaperbags.5.Repairthings.6.Dividerubbishintodifferentgroups.7.Collectwasteorrubbishtoraisemoney.8.Burnthingstosavemoney.√Practice×√√√√××thingsshould(not)doReasonsTwothingsyoushoulddoTwothingsyoushouldnotdoWalkorrideabiketoschool.Usechinacupsandclothbags.Buynewclothesjustbecausetheyaremodern.Throwthingsawaywithoutrecycling.Walkingorridingabikedoesn’tburnoilorcauseairpollution.Chinacupsandclothbagscanbeusedmanytimes.Oldthingscanbeasgoodasnewones.It’sbettertochangethingsintosomethingelsethanthrowingthemawayor

burningthem.5.Findtwothingsyoushoulddoandtwothingsyoushouldnotdointhepassage.Givereasons.Useyouranswerstowritesentences.6.Completethepassagewiththecorrectformofthewordsinthebox.

dividegranddaughterplasticpolicyrapidrecyclerepeatsteptonWethrowaway(1)______ofrubbisheveryyear.Ifwewantacleanworldforourgrandsonsand(2)______________,wehavetoreduce,reuseand(3)________.(4)_______thesethreewordseveryday.Thefirst(5)_______istouseless.Thesecondistousethingsaslongaspossible.Then(6)________yourrubbishinto(7)_________,paper,rubberandglass.Finally,drawuparecycling(8)__________foryourcommunity.Wecannothopefor(9)_____change,buteverylittlebithelps!tonsgranddaughtersrecycleRepeatstepdivideplasticpolicyrapid7.Workinpairs.Makealistofthingsyoucandotomakeyourschoolgreener.Writing*Don’tthrowbottlesaway.*Writeorprintonbothsidesofthepaper.*Bringyourownchopsticksfromhomeandreusethem.*Don’tusedisposablecupsorplates,either.*Putpaper,plastic,glassandmetalintherecyclingbins.8.Writeapassageonhowtomakeyourschoolgreenerandgivereasons.UsethelistyouhavemadeinActivity7tohelpyou.Usebecause,soandsothat.Don’tthrowbottlesawaybecauseitisabettertorecyclethem.Possibleanswer:

HelpMakeaGreenSchool!Wecandomanythingstomakeourschoolgreen.Rememberthethreemostimportantwords:reduce,reuseandrecycle!ReduceManypeo