Unit1Ifeveryonestartstodosomething,theworldwillbesaved..ppt

Module12,Module12Saveourworld,Unit1Ifeveryonestartstodosomething,theworldwillbesaved.,Warmingup,Pollution,Pollutionisourgreatenemy,andwehavetofightit.Letswatchavideoaboutpollution.,airpollution,waterpollution,noisepollution,Workinpairs.Lookatthepicturesandtalkaboutthem.Usethewordsintheboxtohelpyou.,Listening,factorypolluterecyclewaste,Listenandcompletethesentences.Thefactoryiscausingalotof_.2.Thereshouldbesome_tostopthepollution.3.Wecan_wasteproducts,suchas_andpaperinarecyclingcentre.,Listenandread.,pollution,rules,recycle,glass,Newwords,factoryn.制造厂;工厂,pollutev.污染,recyclev.回收利用,再使用(废品),wasten.废料;废弃物,enemyn.敌人;仇人,cropn.庄稼;作物,killv.杀死;弄死,oiln.石油,Readthedialogueandcompletethenotes.,PollutionproblemsIftheriversarepolluted,_.2.Insomeplaces,pollutionfromfactories_.,farmerscantusethemtowatertheircrops,spreadsovercitiesandvillages,3.Thecarsontheroads_.,usesomuchoilandcausepollution,Whatthestudentscando4.Supportagreenschool:everyclass_whichcanbe_.Thentheschool_tohelpstudents_.5.Studentslearn_.Thatmeans_.,collectswasterecycledorusedagain,sellsthewaste,inpoorareas,waystosaveenergyandrecycleathome,lesswaste,EverydayEnglish,ItsnouseSuchas?Niceidea!,Wecanrecyclewasteproducts,suchasglassandpaperinarecyclingcentre.我们可以回收再利用废品，比如回收中心的玻璃和废纸。wasten.浪费；废弃物不可数名词e.g.Theresalotofwasteinfrontofthedoor.门前有很多垃圾。,wastev.浪费e.g.Itsnotrighttowastewaterandelectricity.浪费水电是不对的。,根据汉语意思完成英语句子。1)每天大量的纸被浪费了。Everydayalotofpaper_.2)这些废弃物是哪儿来的？Where_the_from?,iswasted,iswaste,2.Iftheriversarepolluted,farmerscantusethewaterfortheircrops.如果河流受到污染，农民就不能用河水去浇灌庄稼。pollutev.污染pollutionn.污染e.g.Thefactory_theairandthewaternearby.工厂污染了附近的空气的水源。Thegovernmentaskedtoreducethe_.政府要求减少空气的污染。,polluted,airpollution,3.Itsnousetalkingaboutthingswecantdo.谈论我们不能做到的事是没有意义的。Itsnousedoingsth.做某事没有用处e.g.Itsnousecomplaining.抱怨没有用处。Listen,George,itsnouselivinginthepast.听着,乔治,活在过去是没有用的。,4.Suchas.?比如说？suchas这个短语常用来表示举例说明。e.g.Therearelotsofthingsyoucoulddo.有很多你们能做的事。Suchas?比如说？,5.Thatmeanslesswaste.这意味着减少浪费。lessadj.较小的;较少的n.较少数;较少量less是little的比较级,用来修饰不可数名词。指物体的体积或分量相对于别的物体少。,e.g.Thefirmhaslessmoneyandfewerstaffthanlastyear.公司的资金和人员都比去年少了。,6.Thoughpollutionisheavynow,Idontthinkitshopeless.尽管现在污染很严重，我认为还是有希望的。hopelessadj.无望的hope(希望)+-lesshopelesse.g.Thedoctorsaidtheoldmansconditionwashopeless.医生说这位老人的病是没有希望了。,Completethepassagewiththecorrectformofthewordsinthebox.,causeenemyfactorykilloilpollutespread,Exercises,Pollutionisourgreat_.Pollutionfrom_isadangertoourhealth,andmayeven_people.,enemy,factories,kill,Factoriessometimes_therivers,andfarmerscannotusethewaterfortheircrops.Pollution_overcitiesandvillages,andthat_evenmoredanger.Carsusealotof_andcausepollutiontoo.,pollute,spreads,causes,oil,Listenandmarkthewordswhichthespeakerlinks.Afterourlessonontheenvironment,Imworriedaboutthefuture.2.Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.,Pronunciationandspeaking,Nowlistenagainandrepeat.,Listthepollutionproblemsinyourplace.Chooseoneproblemandsaywhatshouldbedoneaboutit.,Workinpairs.,Theairpollut