必修3unit2warmingupandreading

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1、Unit2Healthyeating爱情来得快去得也快，只有猪肉卷是永恒的。--GARFIELDWarmingupLead-inWhatdoyouusuallyeatduringthefestivals?MatchthefoodwiththefestivalsMooncakeZongziDumplingsYuanxiaoChocolateTurkeyPumpkinLanternFestivalSpringFestivalThanksgivingDayDragonBoatFestivalMid-autumnFestivalStValentine’sDayHalloweendie

2、t日常饮食meatvegetableseafoodfruitsnacks（零食小吃）staplefood(主食)Whatkindoffooddoweeat?sweetsFriedchickenchocolatePotatocrispIcecreamMuttonkebablemondumplingshammuttonfishbeancucumbermushroomFoodgroup:vegetablescarrottomatocabbagecucumberPeaMushroomBeanCornlobsterCrabShellOysterShrimpFoodgroup:Seafo

3、odFishFruitStrawberry草莓applelemonKiwifruit(猕猴桃)cherrygrapeswatermelonsweetschocolatepotatochipsIcecreamsnacksricedumplingsnoodlescakepizzahamburgerstaplefood主食Whatkindsofnutrients(营养物质)cantheyprovidetohumanbeings?WaterSugarFat脂肪Fibre纤维Protein蛋白质VitaminAbalanceddietWhatisahealthydiet?什么是健康膳食

4、？DiscussionnoodlesricebreadpotatoesspaghettibutterEnergy-givingFoodTheyarerichinstarch,fatandsugar.meattofueggcheeseBody-buildingFoodTheyarerichinprotein.mostvegetablesmostfruitProtectiveFoodTheyarerichinfibreandvitamins.Foodprovideenergygrowbonesandmusclesricenoodlesspaghettibreadpotatoesc

5、hocolatecreamoilsnutsmeateggscheesemilktofuhelpthebodyfightdiseasesmostvegetablesmostfruitAhealthydiet健康膳食energy-givingfood能量食物Foodthatprovidesenergyprotectivefood保健食品Foodthathelpsthebodyfightdiseases++body-buildingfood健身食品Foodthathelpsgrowbonesandmuscles=Ilikethesethings.Iofteneatthemtoomu

6、ch.Idonotlikethematall!!Whatwillhappenifwedon’teatabalanceddiet?Underweight=<18.5Normalweight=18.5---24.9Overweight=25---29.9(极度肥胖)Obesity=BMIof30orgreater身体质量指数weight(kg)[height(m)]²Formula(公式):=?Slim苗条的Obese极度肥胖的ComeAndEatHere(1)ReadingTask1WangPeng’srestaurantbecame________becauseanewone

7、hadtakenhisregular——————away,andhewantedto_____________ittowinhiscustomersback.emptycustomersimproveTask2.WangPeng’sYongHui’smenupriceLowHigh:itcostmorethan____________inWangPeng’sstrengthKeeppeople___andgivethemenergyKeeppeople__________weaknessServefar