Newwordsandexpressions1.unplugv.拔掉...插頭2.breakdown

分解，降解3.stand-bymode

待機(jī)模式4.takeintoaccount

5.subheadingn.小標(biāo)題6.overalladi.全面的7.majorityn.大多數(shù)

8.littern.垃圾9.mistakesthforsth誤解為10.devicen.設(shè)備11.remove...from...移開(kāi)12.litren.升（單位）13.beworthdoing值得做14.beawareof意識(shí)到Unit6Earthfirst

What’sreallygreen?1.Tohaveageneralknowledgeofwhat'sreallygreeninourdailylife.2.Tolearnthegenre(體裁)andstructureofthetext.3.Tolearntoshareyour“greenactions”withtheclass.What’sreallygreen?(低碳、環(huán)保？)Howmuchdoyouknowaboutreallygreen?(出行、生活、節(jié)能等方面)mda-jm3uhufch8id3jye.mp4SomeexamplesaboutreallygreenWalkorrideabikeinsteadoftakingacar.ReplacearegularlightbulbwithaLEDbulb.1.Whichshoppingbagismoreenvironmentallyfriendly?Aplasticbag.

Apaperbag.Neitherofthese.Lookatthequestionsabout“greenliving”andtickyouranswers.2.Whatshouldyoudotosaveenergywhenleavingyourhome?TurnoffadeviceUnplugadeviceNeitherofthese.3.Whatfoodisbetterfortheenvironment?Foodproducedneartowhereyoulive.Foodproducedfarfromwhereyoulive.Itdepends.4.Whichuseslesswater?Takingabath.Takingashower.Itdepends.Nowworkingroupsandseeifotherpeopleshareyourideas.What’sthethemecontext(主題語(yǔ)境)ofthearticle?1.Manandnature(人與自然）2.Manandsoceity(人與社會(huì))3.Manandhimself(人與自我)What’sthegenre(體裁)ofthearticle?Newspapercolumnarticle(報(bào)刊專欄文章)Readthepassagequicklyandfindoutthepurposeofthepassage.(Tips:Bygraspingsubheadingsofthetext.注意抓住文章小標(biāo)題）Tointroducesomecommon“greentruths”thathavebeenshowntobeonlyhalftrue,orevencompletelyfalse.adj.不正確的，錯(cuò)誤的ConclusionIntroductionBodygreentruth1greentruth2greentruth3greentruth4Readthepassageagainanddrawamindmap(思維導(dǎo)圖)toshowthestructureofthepassage.LearningtolearnAssubheadingsexpandonthemainheadingortitle,theycanbeslightlylongerthanthemainheading.Althoughnoteveryparagraphneedsasubheading,theycanbeskimmedtogivethereaderanoverallunderstandingofthecontentofatext.expandon:toadddetailstowhatyouaresayingReadthesubheadingsinthepassageanddecideiftheyaretrueorfalse.Themajorityofustakestepstosaveenergyandreducewasteandpollution.Butrecently,some“greentruths”havebeenshowntobeonlyhalftrue,orevencompletelyfalse.Whydopeoplethinkplasticbagsarebadfortheenvironment??Whyarepaperbagsnotgoodfortheenvironment??Whatkindofbagisabetterchoice?Papershoppingbagsarebetterthanplasticones.Becauseplasticbagscauselitter&areadangertowildanimals,which...Andittakeshundredsofyearsforplastictobreakdown.Makingapaperbagusesfourtimesasmuchenergyasmakingaplasticbaganduptothreetimestheamountofwater.What`smore,theprocessalso....×Whatelsecanbereusedinourdailylife?shoppingbagthermos(保溫杯)coffeecupmealboxWhenyouturnoffadevice,itstopsusingpower.Whydoesthedevice

stillusepowerwhenit’sturnedoff?Whyistheword“off”putintoaquotationmark?Becauseelectricitycontinuestoleak

fromthedeviceevenwhenitisturned“off”.Becausetheappliance(電氣設(shè)備)isnotreallyoff,anditgoesintostand-bymode(待機(jī)模式)andstillusespower.×Whatcanyoulearnfromthis“greentruth”?Whatelsecanwedotosaveenergy(electricityorwater)?Weneedtoremoveourcellphonecharger(充電器)fromthepowersupply,andalsounplugotherhouseholdappliances,forexample,washingmachine,television,readinglampandsoon.Eatinglocalfoodisgoodfortheenvironment.Whydopeoplethinkeatinglocalfoodisbetterfortheenvironment?Whyiseatinglocalfoodnotalwaysbetterfortheenvironment?Theproductionoffoodusesmostoftheenergyandproducesmostofthegreenhousegases.Itseemslikecommonsense:Becauseitdoesnotneedtobetransportedlongdistancesandkeptcoldduringtransport.ItdependsIt’sbettertotakeashowerthanabath.Whyisitnotalwaysbettertotakeashowerthanabath?Itdependsonhowlongyouspendintheshowerandhowlargeyourbathis.Ifyouspendmorethaneightminutesonshower,youwilluseasmuchwaterasinabath---about50litresofwater.Therefore,thekeyistokeepyourshowertimeasshortaspossible.Itdepends

How“green”areyou?Whatcanyoudotobecome“greener”?(出行、生活、節(jié)能等）

Goupwork.Thinkandshare……refusetobuyover-packagedproductsdonatetheclothesyou’veoutgrown(長(zhǎng)得穿不下)tootherskeyexpressionsandsentencepatternsmayhelpyou1.Walkorrideabikeinsteadoftakingacar.2.Usesolarenergyandwindpowertogenerateelectricity.3.ReplacearegularlightbulbwithaLEDbulb.4.Planttreestoabsorbthecarbondioxideintheai