Whatistheenvironment?Itistheplacewherepeople,animalsandplantslive.Whenwetalkabouttheenvironment,whatwordswillcometoyourmind?BrainstormharmonypeacedestructionpollutiondisasterprotectgreenhouseglobalwarmingtreesnatureComparedwiththelastfewyears,theenvironmentisgettingworse.firesrubbishcuttingsmokewaterpollutionsandstormHowmanykindsofnaturalHowmanykindsofnaturaldisastersdoyouknow?disastersdoyouknow?naturaldisastersdroughtvolcanoearthquaketyphoonacidrainfloodhurricanetsunamiUsethefollowingexpressionstopresentyourpointofview:1.Ithink/believethat…2.Frommypointofviewitseemedthat…3.Itseemstomethat…4.PersonallyIagree/disagreebecause…Usethesewordstoexplainyourpointofview:because….,asaresultof….dueto….onaccountof…SmokefromthefactoriesandcarsSupposethisfactoryisinyourneighbourhood,howdoyouthinkthesmokewillaffectyou?TreesarecutdownandsoiliswashedawayWhoshouldtaketheresponsibilityoftakingcareoftheforest?why?Doyouthinktheforestplaysanimportantpartinbalancingnature?Howdoyoufeelwhenyouseepilesofrubbishlikethis?Inyourdailylife,howdopeopledealwitheverydayrubbish?Doyouthinkrubbishisabigproblemfortheenvironment?WastewaterfromfactoriesandcitiesWhoshouldbeblamedforthis?Ifyouwereinchargeofthefactory,howwouldyoudealwithit?HaveyoueverexperiencedanysandstormsorhaveyoueverseensomeonTV?Whatmeasureshasourgovernmenttakentobetterourenvironment?DroughtFloodSand-stormRubbishWasteairWastewaterWhatcanwedotoprotecttheenvironment?①Throwwasteinrubbishbins.Recycleasmuchaspossible.②Uselesswood.Plantmorenewtrees.Trytomakedesertareasbecomegreenland.③Treatthewastewaterbeforepouringitintorivers.Cleanthewaterintherivers/lakes.Savewaterinourdailylife.④Makesmokeharmlessbeforeitgoesintotheair.Limitthenumberofvehicles.Developcleanenergy.1.one:pron.我有几本中国食谱,如果你想看的话可以借一本给你.I'vegotafewbooksonChinesefood.Youcanborrowoneifyoulike.如果你坐火车,你会有一次舒服的旅行,不过一定要坐快车.Ifyougobytrain,youcanhavequiteacomfortablejourney,butmakesureyougetafastone.(05全国I)trainabook请给办公室每人准备一本,再给来访者额外准备一些.Wouldyoumakeacopyforeverybodyintheofficeandafewextraonesforthevisitors.copies---你想要哪块蛋糕?---前面的那块."Whichcakewouldyoulike?""Theoneatthefront."cakeNote:one表示承接前面已出现过的同类可数名词，承接同一个东西时用it.one只能代替单数可数名词，复数形式为ones，表泛指。That可代替单数可数名词和不可数名词，复数形式为those,表特指，通常有后置定语。Eg.1.---Doyouhaveacamera?---No,butmyfatherhasone.Heboughtitaweekago.2.Theairofasuburbiscleanerthanthatofacity.高考链接1.（2004全国I）Weneededanewcupboardforthekitchen.Sopetermade_______fromsomewoodwehad.A.itB.oneC.himselfD.another2.(2004全国II)Ilike______intheautumnwhentheweatherisclearandbright.A.thisB.thatC.itD.one3.(NMET2002)Meetingmyuncleafteralltheseyearswasanunforgettablemoment,______Iwillalwaystreasure.A.thatB.oneC.itD.what
