八年级英语下册-Unit8-Save-Our-World-Lesson-59-Lets-Look-at-Garbage课件-冀教版

冀教八年级下学期1冀教八年级下学期1Lesson59:Let’sLookatGarbage!2Lesson59:2TeachingAims:TeachingImportantPointsanddifficultPoints:Callonthestudentstotakeactionstoprotectourenvironment.Learnaboutthepollutionproblemsinourlife.Offeringhelp.Learnnewvocabularyfordescribingmaterialsandforcomparingqualities.Describematerialsandcomparingqualities.3TeachingAims:TeachingImportasort

v.分类；整理

n.类；种类；类型metaln.金属plasticn.&adj.塑料（的）packagingn.包装heaven

n.上帝；神；天堂weightn.

重量truck

n.

货车；手推车subjectn.

物体；对象；目标picnic

n.

野餐NewWords4sortv.分类；整理Listening5Listening5Danny:That’salotofgarbage!CanIhelpyousortit?Jenny:Yes,please.I’mputtingtheglasshere,themetalhere,theplastichere,andthepaperhere.Danny:Whataretheseotherthings?Jenny:That’severythingthatisn’tglass,metal,plasticorpaper.Danny:Whatmakesthemostgarbage?Jenny:Packaging.Goodheavens!Somuchgarbage!Thanksforyourhelp,Danny!You’rewelcome!Jennyhasemptiedtwobagsofgarbageontothefloor.6Danny:That’salotofgarbageLearningTipsWhat’spackaging?Whenyoubuysomething,itmightcomeinaboxoraplasticbag.Theboxorbagmighthavewordsandpictureonit.That’spackaging.Abouttenpercentofpackagingisplastic.7LearningTips7FASCINATIONGFACTEveryyear,eachpersoninNorthAmericamakesabout1000kilogramsofgarbage.That’sthesameweightasasmallcar!Injustoneday,Americansthrowout136millionkilogramsofpackaging.Thiswouldfillabouttenthousandtrucks!8FASCINATIONGFACT8WHAT’SINYOURGARBAGE?Youhavepickedupgarbageinyourschoolyard.Don’tthrowitaway!Youwillneeditforthisproject.Takeawalkaroundyourneighbourhood.Takeabagwithyouandpickupanygarbageyousee.Weargloves,becausegarbageisdirty.Bringthegarbagetoschool.Don’tthrowitaway!Whatkindofgarbagedidyoufind?Sorttheobjectsyoufoundintopaper,plastic,metal,glassandothers.9WHAT’SINYOURGARBAGE?Youhav●Howmuchofeachtypeofgarbagedoyouhave?Doyouhavemoreplasticthanpaper?Doyouhavelessmetalthanglass?●Whattypedoyouhavetheleastof?Whattypedoyouhavethemostof?Doyouwanttothrowawaythegarbagenow?Don’t!whatelsecouldyoudowithit?Think!Couldyouusesomeofthegarbageagain?How?Howcouldpeoplemakelessgarbage?Talkaboutthisquestion,andwritedownyourideas.Nowyoucantakeoutthegarbage!10●HowmuchofeachtypeofgarbLanguagePoints11Language11辨析:rubbish;garbage;litter(1)rubbish意为“垃圾”，一般指垃圾的总称。如：Therubbishincludesglass,paper,andplastic.垃圾包含玻璃类、纸类和塑料类。(2)garbage经常指“生活垃圾”。如：Peoplewholiveinthisapartmentalwaysmakealotofgarbage.生活在这座公寓的人经常制造很多垃圾。12辨析:rubbish;garbage;litter1(3)litter意为“到处乱丢的零星杂物”，比如公园或者电影院地上的那些零星杂物或皮、纸屑等。如：Weshouldnotthrowanylitterwhenwetakeabus.当我们乘坐公交车时我们不应该乱扔垃圾。13(3)litter意为“到处乱丢的零星杂物”，比如公园或者Exercises14Exercises14I.根据句意及汉语提示，完成单词。1.The_________(包装)ofthepresentisverybeautiful.2.Shallwehavea_______(野餐)nextSunday?3.Icanhelpyou________(分类)differentkindsofgarbage.4.Theboxismadeof_______(金属)anditisveryheavy.5.Chinahasputaban(禁令)onshopsgivingaway_______(塑料)bagsfromJune1st,2008.plasticpackagingpicnicsortmetal15I.根据句意及汉语提示，完成单词。plasticpackII.用所给单词的适当形式填空。1.The______(weigh)oftheboxistwokilos.2.He______(put)thenewspaperhereyesterday.3.___________(notthrow)yourclothesonthefloor!4.Theticketswere______(much)expensivethanIthought.5.Thanksfor______(pick)upmypencil-box.pickingweightputDon'tthrowmore16II.用所给单词的适当形式填空。pickingweightIII.根据汉语提示翻译下列句子，每空一词。1.凯特已经把两包课本倒在书桌上。Kate______________twobagsofbooks______thedesk.2.在我们教室，每个人每天都会制造垃圾。Inourclassroom,everyone_____________everyday.3.我和她的年龄一样