高一下册教案：Unit19试卷
日期：2010-02-02 02:45
or340acresTypicalfamilyfarmsarerunentirelybyfamilymembers，witheverymemberplayingavitalpartintheoperationBothofthesefamiliesaredescendantsofDutchimmigrantswhosettledhereoveracenturyagoTheSteenhoekfarmsupports3generationsThefamilyofMrandMrsSteenhoekincludesthreechildrenand2grandchildrenAswewillsee，theAmericanfarmeconomywasboomingFarmerscouldspecialize，atharvesttime，raisingonecrop，whichis2200mu，thisfamilyisanexcellentexampleofhardworking，wevisitedtheSteenhoekfarm，Unit19 ModernagricultureⅠTeachingGoals:1Talkaboutmodernagricultureandtheeffectsithasonpeople'slife2Practisegivingadviceandmakingdecisions3Use“It”foremphasis4Readstatisticalgraphs5WriteaplanforavegetablegardenⅡTeachingTime:FiveperiodsⅢBackgroundInformation:1AnAmericanSmallFarmLastyear，onwhichtheyraise120beefcattleTherestofthelandisusedforgrowingcornFifteenyearsago，experiencedfarmerswhostayonthelandnotpurelybecauseofprofit，butbecausetheyarelivingalife-stylethatsatisfiesthemSixtypercentoftheSteenhoek'sacresaredevotedtopastureland，or，
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