外研版九年级上册Module 12 Unit 2 Repeat these three words daily reduce reuse and recycle课件

Module12Unit2

Repeatthesethreewordsdaily:

reduce,reuseandrecycle.九年级上

通过本课的学习，学生能够：①获取与“中学生怎样节约能源”话题相关的信息。②能够读懂有关环保的文章，理解语篇主题和细节。③能够介绍环保举措，帮助人们增强环保意识。LearninggoalsWords&Expressions瓷；瓷器

[ˈtʃaɪnə]

n._______________分开[dɪˈvaɪd]v._______________塑料(的)[ˈplæstɪk]n.&adj.

_______________政策；方针[ˈpɒləsi]n.

_______________

再次使用，重复利用[ˈri:ˈju:z]v._______________

瓶[ˈbɒtl]n._______________

重说；重新做[rɪˈpi:t]v._______________

chinadivideplasticpolicyreusebottlerepeat布；布料[klɒθ]

n._______________吨[tʌn]n._______________

橡胶['rʌbə]n._______________

回收利用[ri:'saɪklɪŋ]n._______________

快速的；迅速的[ˈræpɪd]adj._______________

步骤；措施[step]n._______________

(外)孙子[ˈgrænˌsʌn]n._______________

(外)孙女[ˈgrænˌdɔ:tə]n._______________

clothtonrubberrecyclingrapidstepgrandsongranddaughterWatchthevideoandanswerwhatthissymbolmeans?reuse

v.再次使用;重复利用reduce

v.

减少;减低;缩小recycle

n.

回收利用WarmingupRecycleReuseUselow-flowshowerheads.Useenergysavinglightbulbs.Reduce1.

Lookatthepicturesonthispage.Saywhichwaysaregoodfortheenvironmentandwhy.Pre-readingWeshouldn’tusedisposablefoodboxordisposablechopsticks.ThesearesomebowlsandspoonsmadeofChina.Wecanusethemmanytimes.Theyaregoodfortheenvironment./dɪˈspəʊzəb(ə)l/adj.一次性的Someonethrewanemptybottleinariver.Therearethreerubbishbinsforrecycling,sopleasedividethewastebeforeyouthrowthingsintothem.Wecansaveenergy.Theyaregoodfortheenvironment.2.

Lookatthetitleofthepassage.Whatsuggestionsdoyouthinkthepassagewillmake?Usethewordsintheboxtohelpyou.china

divide

necessary

plastic

policy

reuseItisbettertousechinacupsandbowlsbecausetheycanbeusedmanytimes.Itisbettertodividethewasteintothingstorecycleandthingstothrowaway.Let’sskim！While-readingWatchthevideoandcompletethesurvey.（1）Whyis“reducing”goodforahealthyenvironment?（2）Whyisitbettertousechinacupsandclothbags?（3）Whatdoes“recycle”mean?Readandanswerthefollowingquestions.Becauseitsavesmoneyandcauseslesspollution.Becausetheycanbeusedmanytimes.Itmeans“changethingsintosomethingelsetobereused”.Let’sscan！Howtobegreen

ByWangLinglingHowgreenareyou?Answerthesequestionsandfindout.Doyouwalkorrideabiketoschool?Doyoubuynewclothesjustbecausetheyaremodern?Doyouturnoffthelightswhenyouleavetheroom?Doyoutakeyourownbagwhenshoppingandnotaskfor

aplasticbag?

Doyoubuydrinksinbottles?Andwhatdoyoudowiththebottleswhentheyareempty?

处理；对待要；寻求beharmfulto有害的Doyoudividethewasteintothingstorecycleandthingstothrowaway?①

Weallneedahealthyenvironment,butweproducewasteeveryday,anditisharmfultoourenvironment.②

Repeatthesethreewordsdaily:reduce,reuseandrecycle.

o...把分成ReduceReducemeans“useless”.Donotwastethings.Itsavesmoneyandcauseslesspollution.Donotordermorefoodthanyoucanfinish.Turnoffthelightswhenyoudonotneedthem.Beforeyoubuysomethingnew,thinkwhetheritisreallynecessarybecausemaybetheoldoneisjustasgood!少用ReuseReusemeans“useagain”.Usethingsforaslongaspossible.Lookafterthemsothattheywilllast.Repairthemifpossible.Donotthrow

them

awayandbuynewones.③Donotusepapercupsorpaperbags.Itisbettertousechinacupsandclothbagsbecausetheycanbeusedmanytimes.只要；和...一样长陶瓷茶杯扔掉RecycleRecyclemeans“changethingsintosomethingelsetobereused”.

Althoughittakesenergytochangethingsintosomethingelse,itisbetterthanthrowingthingsawayorburningthem.Wethrowtonsofrubbishawayeachyear,andwehavetomakeachange.Divideyourrubbishintoplastic,glass,paperandrubber.许多；很多change…into…把变成…...Developarecyclingpolicyforthewholecommunity.Buyproductssuchasrecycledpapertohelpsavetrees.Wecannothopeforrapidchange,butlet’stakethesesimplestepstodaysothatwewillsavetheworldforourgrandsonsandgranddaughterstomorrow.takesimplesteps采取简单步骤期待，盼望4.Completethepassagewiththewordsinthebox.1.Orderfoodthatyoucanfinish.2.Uselesselectricityathome.3.Learnwaystorecyclerubbish.4.Usepapercupsandpaperbags.5.Repairthings.6.Dividerubbishintodifferentgroups.7.Collectwasteorrubbishtoraisemoney.8.Burnthingstosaveenergy.√√√√√5.

Findtwothingsyoushoulddoandtwothingsyoushouldnotdointhepassage.Givereasons.Useyouranswerstowritesentences.Forexample:Weshouldrecyclerubbishbecauseitcanhelpusprotecttheenvironment.Weshould...Weshouldnot...ThingsReasonsTwothingsyoushoulddoTwothingsyoushouldnotdoWalkorrideabiketoschool.Walkingorridingabikedoesn’tburnoilorcauseairpollution.6.

Completethepassagewiththecorrectformofthewordsinthebox.divide

granddaughter

plastic

policyrapid

recycle

repeat

step

tonWethrowaway(1)________ofrubbisheveryyear.Ifwewantacleanworldforourgrandsonsand(2)__________________,wehavetoreduce,reuseand(3)________.(4)________thesethreewordseveryday.Thefirst(5)______istouseless.tonsgranddaughtersrecycleRepeatstepdivide

granddaughter

plastic

policyrapid

recycle

repeat

step

tonThesecondistousethingsaslongaspossible.Then(6)________yourrubbishinto(7)________,paper,rubberandglass.Finally,drawupa

recycling(8)________

foryourcommunity.Wecannothopefor(9)______change,but

everylittlebithelps!divideplasticpolicyrapidPost-readingDiscussion1.Turnoffcomputerswhenwearenotusingthem.2.Usebothsidesofapaper.3.Sende-cardsinsteadofpapercards.4.Buyproductsthatyoucanuseagain.5.ReducewasteWhatelsecanwedotosaveourworld?7.

Workinpairs.Makealistofthingsyoucandotomakeyourschoolgreener.Don’tthrowbottlesaway.Bringyourownchopsticksfromhomeandreusethem.Putpaper,plastic,glassandmetalintherecyclingbins.Ifthingscanbeusedforalongtime,weshouldn'tthrowthemaway.Writing8.

Writeapassageonhowtomakeyourschoolgreenerandgivereasons.UsethelistyouhavemadeinActivity7tohelpyou.Usebecause,soandsothat.Don’tthrowbottlesawaybecauseitisbettertorecyclethem.SampleHelpMakeaGreenSchool!Wecandomanythingstomakeourschoolgreen.Rememberthethreemostimportantwords:reduce,reuseandrecycle!ReduceManypeoplewastepaperbecausepaperischeap.Butweshoulduselesspapersothatwecansavetrees.Makesureyouwriteorpointonbothsidesofthepapersothatnothingiswasted.Thissimpletipwillcutyourpaperusageinhalf!这个简单的提示将减少您的纸张使用量减半！ReuseManypeoplelikedisposablecutlerybecausetheydon’thavetowashup.Butthesethingsaren’tgreen.Bringyourownchopsticksfromhomeandreusethem.Don’tusedisposablecupsorplates,either.筷子（复数）RecycleWealleatanddrinkatschooleveryday,sothereareplentyofwrappers,bottlesandcanstodispose.Butdon’tjustthrowyourbottles,wrappersandcansintherubbishbin—supporttheschool’srecyclingprogramme!Putpaper,plastic,glassandmetalintherecyclingbins.Followthesestepsandwe’llallhaveagreenschool!n.封装器KeyPhrases要；寻求…….______________________处理，对待

______________________把…….分成

______________________扔掉

______________________对……有害

______________________把变成…...______________________期待，盼望

______________________采取简单步骤

______________________许多；很多

______________________askfor…dowithdivide…into…throwawaybeharmfulto…change…into…hopefortakesimplestepstonsof1.Doyoudividethewasteintothingstorecycleandthingstothrowaway?dividev.分开;分割;使产生分歧dividev.分开;分割常见搭配派生词o...把……分成……bedividedinto...被分成……division（n.）分开，分配LanguagePoints辨析:divide与separatedivideseparate意为“分成”,是指把一个整体分成若干部分，常用短语为o...把……分成……意为“分开;分离”,指把原来连在一起或靠近的东西分割开来,常和from连用。ThetraditionalChineselunarcalendar(农历)divides

theyear

into

24solarterms(节气).传统的中国农历将一年分为24个节气。EnglandisseparatedfromFrancebytheChannel.英法两国被英吉利海峡隔开。返回InstantTraining1.和朋友们分离，我感到很难过。Ifeelverysadto_____________friends.2.我们被分成四组做实验。We_____________________fourgroupstodotheexperiment.separate

fromare/were

divided

into2....anditisharmfultoourenvironment.harmful有害的→harm(n.&v.)伤害；危害beharmfulto...对有害Toostronglightisharmfultoeyes.太强的光线对眼睛有害。Itmeanssmokingisharmfultoourhealth.这意味着吸烟对我们的健康有害。InstantTraining返回3.Don’treadinthesun.

Itisbadfor（同义替换）youreyes.（

）A.isgoodfor

B.iscrueltoC.isharmfulto

D.isthankfultoC3.Donotthrow

them

awayandbuynewones.throwaway扔掉;抛弃。throw-threw-thrownthrowaway为“动词+副词”结构的短语，后接名词时，名词可放在throw与away之间，也可放在away之后；后接代词宾格时，宾格要放在throw与away之间。throwtherubbishaway=throwawaytherubbishthrowitaway(√) throwawayit(×)Wewillthrowawayalotofthingsaswegrowup.在长大成人的过程中，我们会丢弃很多东西。返回InstantTraining4.不要丢掉那些书。我们把它们给贫困地区的孩子吧。_______________________________________________________________5.渔民们把它们像垃圾一样扔掉。_______________________________________________________________Don’tthrowthosebooksaway.Let’sgivethemtochildreninpoorareas.Thefishermenthrowthemawaylikerubbish.Exercises一、根据句意及首字母或汉语提示完成句子。1.Weshoulddiscoverwaysto_________(重