高一英语课件下学期unit13a高一英语课件

Unit13HealthyeatingWhatisyourfavoritefood?Whatisthemeaningofthetitle“Wearewhatweeat”?A.Wewillbecomewhatweeat.B.OurEatinghabitsbecomepartofwhoweare.C.Weshouldbuyandeatnutritiousfood.D.Whatweeatcanmakeushealthy.(B)Skimthetextquicklytofindoutthegeneralideaofeachparagraph,anddivideitintothreeparts.1.Threeparts:Part1---Part2---Part3---(Para.1)Difficulttochoosewhattoeat.(Para.2-3)What&howtochoose(Para.4-5)advice/suggestion1.Howdopeoplemakechoicesaboutwhattoeat?2.What’sthebestwaytomakesurethatwefeelandlookfine?Wemakechoices①notjustaboutnutrition②abouttheireatinghabitsbasedonwhattheybelieve③basedonhowtheproductsaregrownormade.TodevelophealthyeatinghabitsCarefulreading:Para.1:1.Whyisitdifficultforustochoosewhattoeat?2.Howaretraditionaldiets?/whyaretraditionaldietsnotfitforthe21st-centuryperson?①oureatinghabitshavechanged,ashasourwayoflife.②thefuelisdifferent③storesofferallkindsoffoodandsnacksandwehavetomakemanychoices.Theyoftenhavetoomuchfatandtoomanycalories.nutrientsFromfoodfunctionsproteincalciumcarbohydratefibrePara2---aboutnutritionmineralvitaminsFish,meat,beansEggs,milk,otherdairyproductsBread,rice,noodlesvegetableswaterVegetables,fruit,fish,milkFightdiseaseGoodformusclesGoodforbones&teethMainfuelforourbodyKeepourbodyfunctioningwellEatinghabitsBasedonReasonsPara.3vegetariansvegansEating“eco-food”Eating“organicvegetables”WhattheybelieveHowtheproductsaregrownormadeBecausetheybelieveit’shealthiernottoeatmeat/orbecausetheythinkweshouldnotkillanimalsforfoodUsegreen&cleanwaystogrowitwithoutchemicalsthatcanbeharmfultohumanbeingsortheenvironmentPara.41.Dowehavetobuysupplements?2.Whatabout“crashdiets”?Howtomakeusloseweightfast?Ifweeathealthyfoodintherightamounts,wedon’thavetobuyanysupplements.Thesamegoesforit---nottobuy.Insteadofeatingexpensivedietfoodsorgoingonunhealthydiets,wecansimplytrytoeatlessfatandsugarandexercisemore.Para.5whatshouldwedotobereadyforthechallenge&opportunitiesinlife?Weshoulddevelophealthyeatinghabits.Weoughttolearnmoreaboutourbodyandthefuelitneedstokeepfit..Wordstudy1Foundinfoodandnecessaryforgoodhealth2Thekindoffoodthatsomeoneeatseachday.3Partsofplantsthatyoueatbutcannotdigest,whichhelpfoodtomovequicklythroughyourbody.4Foundinfoodandareimportantforgoodhealth.Theyhelptobuildourbones,teethandblood.5Foundundertheskin.Ourbodyneedsitforenergy.Itcankeepusfromfeelingcold.6Badforyourteethandcanmakeyougainweight.7Foundinmilkandmeat.Ourbodyneedsitgrowandkeephealthy.8Unitformeasuringhowmuchenergythefoodcangiveus.nutrientdietfibrecalciumfatsugarproteincalorie