Unit19Modernagriculture课件
日期：2010-06-14 06:51
fertilisingandsoonWhatadvicedoesJiaSixiegivefarmers?Becausehespenthistimeonresearchintoagriculture&wroteabookcalledQiminYaoshu，Unit19Modernagriculture天台中学高一英语备课组（汤杰礼郑东王文君卢大道卢安敏王丽芳许松青金健荣）1warmingupspringsummerautumnwinter2Prereading1Whatcanyouseeinthepicture?2WhatdoyouknowaboutJiaSixie?3Whilereading1)FastreadingWhydoweconsiderJiaSixieasanagriculturescientist?2)CarefulreadingThelifeoffarmerisbusyEachmonththereisalotofworktodo:ploughing，harvesting，whichisaboutbothfarming&gardeningatthecorrecttime…?goagainst…atthewrongtimetogrowdifferentplantsnexttoeachotherthebestharvestisreachedexaminethesoil…carefullycondition…notgood，sowing，weeding，…improve…beforesowing&plantingcrops…clean&removetheweedssheeporcowslandshouldbeploughedploughdeep…ploughlessdeepautumn…deeperthanspringploughing1Farmers’proverbs&sayingsThewisdomoffarmersabouttheweather&farmingiscollectedinmanypopularproverbs&passedonfromgenerationtogenerationThefollowingproverbstellyousthAbouttheweatherdinEnglandAreth，
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