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1、ReferenceforTeaching一、异域风情1.ChangeyourdietforthebetterIfwecouldeatanythingwewantandnevergetfat,thatwouldbegreat.Theproblemiswecan't.Uncontrolledeatingcanleadtoweightgainandcauseproblems.Toliveahealthierlife,wemusteatlow-fatfoodandincreasetheamountoffruitandvegetablesin
2、ourdiets.Thesedietchangesareeasytomakeandaremostrewarding.Dietingdoesn'tmeanwehavetostopeating.Wejustneedtochangeourchoices.Substitutingchickenbreastforfattymeatslikebeefandporkcandowondersforourhealth.Chickenisfullofproteinandhasmuchlessfat.Eatinglotsoffruitandvegetab
3、lescleansourbodiesofbadchemicalsthatcausecancer.So,eatingamangoadayisgoodforus.Wejustcan'teattenaday,orallthatsugarwillturnintofatinourbodies.Thesesmallchangescanmakeagreatdifferenceandhelpustodevelopahealthylifestyle.2.FoodcultureOvercenturiesofindependentdevelopment,
4、variousculturesoftheworldhavecreatedradicallydifferentdiets.Whatisstandardortakenforgrantedinoneareamaybeconsideredunhealthyorevendecadentinanother.Manytimesthehistoryandgeographyofaparticularplace,aswellasthenativeplantandanimallife,arethoughttohaveplayedamajorroleint
5、hedevelopmentofdiet.OneexampleofahistoricalinfluenceistheJapanesedietinwhichmeatistraditionallyconsideredunclean.ThisisattributedtotheinfluenceofBuddhismandproveditselfinhundredsofyearsofdependenceonfishandbeancurdassourcesofprotein.Incidentally,itisnowknownthatthistyp
6、eofdietisbeneficialtocardiovascularhealth.Asforthegeographicalinfluenceondiet,thecuisinesofsouthernChinathatdependonstirfryingaresaidtohavedevelopedbecauseofalackoffuel.Duetogeographicalenvironment,onlyquickburningfuelssuchassmalltinderwereavailable.Thismadeslowercooki
7、ngprocessessuchasbakingunfeasible.Finally,themostobviousinfluenceondietisthenativeplantsandanimalsinanygivenplace.Althoughinmoderntimes,non-nativefoodshavebeenmadeavailabletous,historicallythiswasimpossible.Ifcornwasavailable,youatecorn;iffishwasplentiful,youatefish.No
8、wthatyouhavebegunthinkingaboutthediversityofdietsaroundtheworld,doyouhaveanynewinsightsintothestandarddirtofyournativ
