八年级英语下册 Unit 8 A green world Integrated skills课件1 （新版）牛津版.ppt

Integratedskills,8BUnit8Agreenworld,WehaveonlyoneEarth.WeneedagreenEarth.Lookafterherwellplease!,Whatisthegreenworldlikeinyourmind?（Whatcanwesee?Whatdopeopledo?Whataboutpollution?thesky?therivers.?),speakloudly,Discussion:,Whatcanwedotoliveagreenlife?,Turnoffthetapwhenbrushingteeth,Takeshowersforlessthan10minutes,Usebothsidesofthepaper,Turnoffthelightswhenleavingtheroom,Takeourownbagstothesupermarket,9,40,35,20,15,41,Listenandcompletethetablebelow,Dailyhabits,Numberofstudents,AsurveyonstudentsdailyhabitsTime:Survey(1)_DanielandSandymeet:(2)_Place:(3)_Numberofstudents:(4)_Boys:(5)_Girls:(6)_Numberofquestions:(7)_,4p.m.thisWednesday,3:40p.m.thisWednesday,Room201,50,25,25,6,MakeaninterviewwithDanielorSandy,A:Daniel/Sandy,whendidyoudothesurvey?B:A:Whodidyoudoitwith?B:A:Whatsthesurveyabout?B:A:Howmanystudentstakeoffthetapwhenbrushingteeth?B:.A:.B:.,DearMrWu,DanielandIdidasurveythis(1)_.Studentswereaskedabouttheir(2)_.Herearetheresultsofthesurvey.Only(3)_studentsusuallytakeshowersforlessthan10minutes,but(4)_studentsturnoffthetapwhenbrushingtheirteeth.Only15studentsrecycle(5)_,but(6)_studentsusebothsidesofthepaper.,Wednesday,dailyhabits,20,35,emptybottles,40,ReportTime,Itisgreatthatmoststudentsrememberto(7)_thelightswhentheyleavearoom,butfewstudentstaketheirown(8)_tothesupermarket.Thesurveyshowsthatstudentsaredoingalottohelpprotecttheenvironment,buttherearestillmanymorethingstheycando.Sandy,turnoff,bags,Letsdoasurvey,Workinyourgroupsandaskyourgroupmembersabouttheirdailyhabitsofprotectingtheenvironment.Thenreporttheresultstotheclass.,Inmygroup,Treescanreducedust.Treescanhelpkeeptheairclean.Treescanhelpkeepsoilinplaceduringstorms.Treescanprovidehomeforanimals.,Makeupanewdialogue,A:Pollutionhasbecomeaseriousproblemallaroundtheworld.B:Yes,Iagree.Weshouldtryourbesttoprotecttheenvironment.A:Whatcanwedo?B:Wecan.Ithink.A:Goodidea.B:.,savewatersavepaperrecycle.reusereduce.,Wecan,WorldEnvironmentDayiscoming.Trytomakeapostertotellpeoplewhattheycandoandwhattheycantdo.,Discussion:,Wecant,Ifwegoonpollutingwater,thelastdropofwaterwillbeourtears.Savingourenvironmentiseveryonesduty.Ourearthisjustourfuture.Withoutthebeach,wecantenjoythesea.Withoutthesun,themoonisntbeautiful,either.Withouttheenvironment,wealsoloseh