MordernAgriculture高一英语课件
日期：2012-03-05 19:14
BrainstormingWhatwillyouthinkofwhenyouseetheword“agriculture”?agricultureStep1waterfarmertoolfieldseedmachineDiscussion1Group1&2:Whatkindoffooddidweeatatbreakfast，lunchandsupperinthepast?Group3&4:Whatkindoffooddoweeatatbreakfast，lunchandsupperatpresenttime?LookatthegraphandanswerthequestionsGrowthofmajorfarmproducts1991-95comparedwith1986-90percentageQuestions1Howarepeople’seatinghabitschangingovertheyears?Whydoyouthinkthishappens?2Howhasagriculturalproductchangedduringtheseyears?Whatdoyouthinkcausedthesechanges?3Whateffectsdoyouthinkthechangesineatinghabitswillhaveonagricultureornature?AgroupoffarmersinyourareahavebeengivenalargepieceoflandTogetherwiththevillageleader，theyhavetodecidehowtousethelandWorkingroupsoffiveEachgroupmemberwillplayoneoftherolesDiscusstheproblemandtrytomakeadecisionUsefulexpressionsInmyopinionyoushould…IfIwereyou…AsfarasIcanseethebestthingwouldbeto…Wouldn’titbebetterif…?Ithinkheisright…Wehave，
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