八年级英语下册Unit8AgreenworldReadingI课件牛津版.ppt

Unit8AgreenworldReading(I),WhatdoyouthinkofwhenwetalkaboutSwitzerland?,Switzerland,banks,armypocketknives,chocolate,watch,Alps,Switzerland,GreenSwitzerland,琉森湖,世界森林,WhydowecallSwitzerland“GreenSwitzerland”?,Thinking,Withlotsofgreentreesandgrass,itshealthytoliveinSwitzerland.Ithasgoodenvironment.Itssoniceandclean.,WhydowecallSwitzerland“GreenSwitzerland”?,Thesecondgreenestcountryintheworld,Prediction,Couldyoupredict:Whatwillthearticletellus?,IntroductionofthebeautifulviewsThereasonwhywecallthecountry“greenWhyitcanbegreenHowitcanbegreen,While-reading,Skimthetextandfindoutwhateachparagraphtellsus,aMartinaaskseveryonetodosomethingfortheenvironment.,bPeoplearestartingtousenewenergy.,cPeopleinSwitzerlandrecyclemanythingstoreducepollution.,dThegovernmenthaslawstoprotecttheenvironment.,eSwitzerlandisabeautifulcountry.,1,2,3,4,5,Areyourpredictionsright?,introduction,ways,hope,Whatisthestructureofthearticle?,Mindmapofthepassage,GreenSwitzerland,introduction,hope,ways,?,?,?,ScanParas2-4,FindthethreewaystokeepSwitzerlandgreen,Tipsofscanning:Youcanmakeyoureye“float”overthewords,untilkeywordscatchyourattention.Itsusuallyatthebeginningorattheendofeachparagraph.,Whatdoesthearticletellus?,introduction,ways,hope,?,?,?,recycling,laws,Newenergy,manywaystokeepitgreen,ways,PeopleshouldtakeactionstokeepSwitzerlandthatway.,Thinking,Whatstheusageofthesentence:PeopleshouldtakeactionstokeepSwitzerlandthatway.Whatdoes“thatwaymean?,(green,clean,beautiful),While-reading:Para1,ReadthefirstparagraphandsensethebeautyofSwitzerland.,recycling,plastic,shoes,paper,glass,oldclothes,Para2,aresentto,HOW,charityshops,aregivento,factories,(1)根据构词法(2)根据上下文(3)根据常识和生活经验,Guessthemeaningofnewwords,Canyouguessthemeaningof“recycle”?,根据下文所举的例子，可猜出为“循环”,Practice,InSwitzerland,thingslikeglass,plasticandpaperareseparatedintodifferentgroupsandthenrecycled.,?,根据生活经验,分类,Whyshouldwerecycleoldthings?,Thinking,Ithelpstosaveenergyandreducepollution.,Para3：（2ndway),改变,Thelawistheguarantee.法律是保障。,While-reading:Para.3,Para3:（2ndway),Howdoesthegovernmentprotectenvironmentwithstrictlaws?Giveusexamples.Arethereanylawstoprotectairandwater?,Peoplearentallowedtocutdowntrees.Otherwise,theywillbepunished.Peoplemustntdroplitterinpublicplace,ortheywillbefinedbythepolice.,Yes,therearealsolawstolimitairandwaterpollution.,Protectnature,Reduceemission减排,Nocuttingdowntrees,Para3:（2ndway),改变,Itseveryonesdutytofollowthelawstoreducepollution.,Tips,Para4：(3rdway),1.WhatenergydidtheSwissusetouse?2.Whatsthedisadvantagesoftheenergy?3.Howdotheysolvethisproblem?,Thinkwhilewatching,coal,pollutingtheair,PM2.5,fogandhaze雾霾,Protectournaturewisely,Whattodo,Howtoprotect,While-reading:Para4,Natureisourgreattreasure,newenergyfromthesun,wind,water,thesun,wind,water,costlittlelittlepollutionneverrunout,Oldenergy,trees,oil,coal,gas.,easilyfoundwidelyused.,limitedbyweather.hardtodevelop,pollutenaturerunout.,ReadandfindOut,While-reading:Para4,Natureisourgreattreasure,Tips,Todevelopandusenewenergyistosaveenergyandprotectournature.,Letsworktogethertomakeadifference.,Para5,Groupwork,Whatcanwedotokeepgreen?,N_,L_,R_,everyone,ecycling,aws,ewenergy,Whatm