【文档说明】《Unit 2 Topic 3 What can we do at home to protect the environment》PPT课件8-九年级上册英语仁爱（科普版）.ppt，共(22)页，4.667 MB，由小喜鸽上传

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Topic3Whatcanwedoathometoprotecttheenvironment?SectionBUnit2SavingtheEarthListenandguessthissong:Singtogetherifyoucan:多坐大巴车少开清洁能源来替代节水节电来比

赛生活少用塑料袋垃圾分类习惯在循环利用巧安排TakemorebuslesscarCleanenergytoreplaceweareWaterelectricitysavingcompetitionLifelessplasticbagyo

uandMa(mum)GarbagesorthabitsRecyclinguseofcleverschoolandbarAreyouagreenerperson?Whatshouldyoudoifyouwouldliketobeagreene

rperson?Youshouldsortthegarbage.=Yououghttosortthegarbage.oughtto应该情态动词oughtto+动词原形oughtnotto+动词原形Youshould/oughtto…shutofftheelectri

cityn.电，电能关闭e.g.Youshould/oughttoshutofftheelectricitywhenyouleavearoom.Youshould/oughttorideabiketoyourschool.Youshould/ought

totakeabustoschoolinsteadoftakingataxi.Youshould/oughttotakeaclothbagwhenyougoshopping.1bListento1aandchoosethecorrectanswers.1.JaneandMic

haelaremainlytalkingabout_______.A.whyweshouldshutofftheelectricitywhenweleaveB.whatweshouldusewhenwegoshoppingC.howtobeagreenerperson2

.Actionsspeaklouderthanwordsmeans____.A.wordsarenotasloudasactionsB.todowellisbetterthantosaywellC.actionscanspeak,butwordscan’tdoit1cRead1aandco

mpletethetable.Tobeagreenerperson1._______________________________whenyouleavetheroom.2.Ifyoutravelashort__________,youshouldn’t__________

_______,but________________.Sothishelpsto___________and____________.3.Whenyougoshopping,you’dbetter_____________insteadofusing______

_______.Yououghttoshutofftheelectricitydistancetakeabusorataxiwalkorrideabikesaveenergyreduceairpollutiontakeaclothbagplasticbags

HowcanMichaelbecomeagreenerperson:First:Second:Third:1a:Look,listenandsay.Jane:Hi,Michael.Wouldyouliketobeagreenerperson?Mi

chael:Ofcourse,I'dloveto.ButwhatshouldIdo?Jane:First,yououghttoshutofftheelectricitywhenyouleavearoom.Michael:Oh,that'seasy.What'snext?Jane:Se

cond,you'dbetterwalkorrideabikeinsteadoftakingabusorataxiifyoutravelashortdistance.Michael:That'sright.Itwil

lsaveenergyandreduceairpollution.Jane:Third,takeaclothbagwhenyougoshopping.Don'tuseplasticbags.Michael:It'

ssoeasytobeagreenerperson.Jane:Easiersaidthandone.Michael:Well,actionsspeaklouderthanwords.Actionsspeaklouderthanwords.R

emembersomeEnglishidiomsandtrytousethemoften.Easiersaidthandone.说起来容易做起来难。行动胜于言辞。1aLook,listenandsay.Workinpairsandactitou

tHowcanwebecomeagreenerperson?2Choosethecorrectverbsorphrasestocompletethestatements.Thenmatchthemwiththerightpictures.shutoffreducegrowrecycle

ridecoveruse1.______waste.Don’tbuycupsorboxeswhichcanbeusedonlyonce.2.Saveelectricity.________theelectricitywhenyouarenotusingit.3.______

__boxesandplasticbottles.4.________fruitandvegetablesyourself.5.Tryto________abikewhenyoutravel.6._________bothsidesofthepap

er.7.__________panswhenyouarecooking.ReduceShutoffRecycleGrowrideUseCover2Matchthemwiththerightpictures.①Reducewas

te.Don’tbuycupsorboxeswhichcanbeusedonlyonce.②Saveelectricity.Shutoffthelightswhenyouarenotusingthem.③Recycleboxesandplasticbottles.④Growf

ruitandvegetablesyourself.⑤Trytorideabikewhenyoutravel.⑥Usebothsidesofthepaper.⑦Coverpanswhenyouarecookin

g.•拒绝不文明行为,共建美好和谐校园_标清.flvHowcanwebecomeagreenerperson?•Turnoffthelightswhenweleavearoom.•Walkorrideabikeinsteadoftakingabusorataxi.•Takeaclothb

agwhenwegoshopping.•Don’tdriveacarifyoutravelashortdistance.•Writeonbothsidesofthepaper.•Don’tusethethingsthatcanbeusedo

nlyonce.•Afterwewashfaces,wecanusethewatertowashclothes.•TurnofftheTVsetwhileweareaway.•…•Read1a.•Memorizetheusefulexpressionsandkeysentencesthat

welearntoday.•FinishSectionBinyourworkbook.•PreviewSectionC.Let’sbeagreenerpersontogether!Retell1alik

ethis:Iwouldliketobeagreenerperson.FirstIoughttoshutofftheelectricitywhenIleavearoom.Second,I’dbetterwalkorrideabikeinsteadofta

kingabusorataxiifItravelashortdistance.Iwillsaveenergyandreduceairpollution.Third,IwilltakeaclothbagwhenIgoshopping.Iw

on’tuseplasticbags.It’seasytobeagreenerperson.