2019-2020年高中英语Unit2HealthyEating教案3新课标人教版必修3

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1、2019-2020年高中英语Unit2HealthyEating教案3新课标人教版必修31.Topics:Problemswithdiet;Balanceddietandnutrition2.Wordsandexpressions3.Functions:1)SuggestionsandadviceYoumust/mustnot…;WhatshouldIdo?Ithinkyououghtto…;Isupposeyouhadbetter…Perhapsyoushould…Doyouthinkyoucouldgivemesomeadvice?2)Seeingd

2、octorsWhat’sthematter?What’swrong?Whatseemstobethetrouble?Howlonghaveyoubeenlikethis?3)Agreementanddisagreement.Idon’tagree.Ofcausenot.Idon’tthinkso.Allright.That’sagoodidea.Noproblem.Certainly/sureYes,Ithinkso.I’mafraidnot.4.Gramma:TheuseofoughttoYououghttocookfreshvegetablesand

3、meatwithouttoomuchfatIfyouwanttostayslim.Yououghtnottoeatthesamekindoffoodateverymeal.Period1.Step1.warmingup1.Doyoueatahealthydiet?Whatkindoffooddoyouusuallyhaveformeals?Arethefoodyouusuallyeathealthyfoodorunhealthyfood?(Discussinpairs)2.Namesomehealthyfoodandunhealthyfood.healt

4、hyfoodunhealthyfood.Allvegetables:cabbages,Fattyfood:FrenchfriesPepperstomatoespotatoescreamroastpork/lambAllfruits:apples,grapessugaryfood:chocolateStrawbariesbananaspearssweets/honeyice-creamDairyproducts:Milkcheesesaltyfood:canbiscuitSeafood:shrimpcookiesTofueggs3.Doyouknowtha

5、tthefoodyoueathelpsyougrowindifferentways?Somewillmakeyoufat/tall/thin.Lookatthecharmbelow,andseewhichkindoffoodthey.FOODTOGIVEYOUENERGYFOODTOGROWBONESANDMUSCLEFoodsthatfibrefordigestionandhealthFastenergyfoodSlowenergyfoodBody-buildingfoodProtectivefoodsRicesugarNoodlespotatoesS

6、paghettibreadCorndumplingsButtercreamOilshamnutsFriedbreadstickFriedcake/chipsDairyproducts:MilkcheeseMeateggstofuSeafoodshrimpAllvegetables(eg.beans,Cucumbers,mushrooms,peas,Cabbage,…)allfruit(pearsApples,peaches,oranges,…)Questions:1.Whichofthesegroupsoffooddoyoulikebest?2.Whic

7、hofthemdoyoueatmostoften?3.Doyouthinkweshouldeateachkindoffood?3.Whatwillhappenifyoudonoteatabalanceddiet?Toomuchfatty/sugary/saltyfoodwillcausemanydiseasesandgettoofat.Onlyprotectivefoodwillfeelweak,noenergyandgettoothin.Step2.Pre-reading1.Discussthequestionsinthechart.(Whichfoo

8、dcontainsmore…)2.Orderthefollowingfoodfr