八年级英语下册Unit8AgreenworldIntegratedskills课件牛津版.ppt

Unit8AgreenworldIntegratedskills,Pollutionhasbecomeaseriousproblemallovertheworld.Whatcanwedotoprotecttheenvironment?,Freetalk,Letslisten,Asurveyon_,Time:Survey:_DanielandSandymeet:_Place:_Numberofstudents:_(Boys:_&Girls:_)Numberofquestions:_,studentsdailyhabits,4p.m.thisWednesday,3:40p.m.,Room201,50,25,25,6,Letsdiscuss,Asurveyonstudentsdailyhabitsofgoinggreen,askingquestionstofindoutwhatpeoplethinkordo,Letslearn,1.Doyouturnoffthetapwhilebrushingteeth?YesNo,2.Doyoutakeshowersforlessthantenminutes?YesNo,3.Doyouusebothsidesofthepaper?YesNo,4.Doyourecycleemptybottles?YesNo,5.Doyouturnoffthelightwhenleavingaroom?YesNo,6.Doyoutakeyourownbagtothesupermarket?YesNo,DailyhabitsQuestionnaire,Letsanswer,Letsfindout,Turnoffthetapwhenbrushingteeth,Takeshowersforlessthan10minutes,Usebothsidesofthepaper,Recycleemptybottles,Turnofflightswhenleavingrooms,Taketheirownbagstosupermarkets,Asurveyonstudentsdailyhabitsofgoinggreen,35204015419,eg:Fewstudentstaketheirownbagstothesupermarkets.Andthenumberisnine.or:Onlyninestudentstaketheirownbagsforshopping.,Letssay,Letscomplete,DearMrWu,DanielandIdidasurveythis_.Studentswereaskedabouttheir_.Herearetheresultsofthesurvey.Only_studentsusuallytakeshowersforlessthan10minutes,but_studentsturnoffthetapwhenbrushingtheirteeth.Only15studentsrecycle_,but_studentsusebothsidesofthepaper.Itisgreatthatmoststudentsrememberto_thelightswhentheyleavearoom,butfewstudentstaketheirown_tothesupermarket.Thesurveyshowsstudentsaredoingalottohelpprotecttheenvironment,buttherearestillmanymorethingstheycando.Sandy,Wednesday,dailyhabits,20,35,emptybottles,40,turnoff,bags,Letsdiscuss,Doyourfriendsgiveyoutheiropinionsorcomments(评论,意见)inthesurvey?Ifso,whatarethey?Whataretheotherthingstheycandotohelp?Youhavelotsoffactsabouttheirdailyhabits,butitmaybebetterifyougiveyourownideasonwhattodoorhowtodoit.,MrWusadvice,Letswatch,Everyonecandosomethingtomakeadifference!,Letslisten,Whatcantheydotoprotecttheenvironment?,Letsdiscuss,Howcantreeshelpus?,makeourcitymorebeautifulmaketheaircleanandfreshreducethedustkeepthesoilinplace,Letsfindout,A:Pollutionhasbecomeaseriousproblem.B:Yes,Iagree.Weshouldtryourbestto.A:Whatcanwedo?B:Wcan.Ithink.A:Goodidea.B:Right.also.A:Yes.too.,Usefulexpressions,Letslearn,A:Waterisveryimportantforalllivingthings.B:Yes.Weshoulduseourwatercarefullyandnotwasteit.A:Right.Wecanhelpsavewaterbydoingmanysimplethingsliketurningoffthetapwhilewebrushourteeth.B:Takingshortershowerssavesevenmorewater.A:Savingwaterisgoodfortheenvironment.Ihopeallofusdoourbesttosavewater.B:Ihopesotoo.,Sampleconversation,16,Homework,Learntohavethoseg