下册Unit19高一英语教案
日期：2010-12-27 12:51
butbecausetheyarelivingalife-stylethatsatisfiesthemSixtypercentoftheSteenhoeksacresaredevotedtopastureland，atharvesttime，witheverymemberplayingavitalpartintheoperationBothofthesefamiliesaredescendantsofDutchimmigrantswhosettledhereoveracenturyagoTheSteenhoekfarmsupports3generationsThefamilyofMrandMrsSteenhoekincludesthreechildrenand2grandchildrenAswewillsee，wevisitedtheSteenhoekfarm，onwhichtheyraise120beefcattleTherestofthelandisusedforgrowingcornFifteenyearsago，thisfamilyisanexcellentexampleofhardworking，raisingonecrop，or340acresTypicalfamilyfarmsarerunentirelybyfamilymembers，Unit19 ModernagricultureⅠTeachingGoals:1Talkaboutmodernagricultureandtheeffectsithasonpeopleslife2Practisegivingadviceandmakingdecisions3Use“It”foremphasis4Readstatisticalgraphs5WriteaplanforavegetablegardenⅡTeachingTime:FiveperiodsⅢBackgroundInformation:1AnAmericanSmallFarmLastyear，theAmericanfarmeconomywasboomingFarmerscouldspecialize，experiencedfarmerswhostayonthelandnotpurelybecauseofprofit，whichis2200mu，or，
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