高一英语必修3 unit2 Healthy Eating-warming up.ppt

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1、COMEANDEATHEREUnderweight=<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):=?FunctionsoffoodMaintainlifeKeephealthyPreventdiseasesSupplyenergySatisfyhungerWhydowehavetoeateveryday?unhealthyfoodhealthyfoodCanwebenefitfromallkindso

2、ffood?sugarFriedchickenchocolatePotatocrispIcecreamlemondumplingshammuttonfishbeancucumbermushroomWhatkindsofnutrients(营养物质)cantheyprovidetohumanbeings?WaterSugarFat脂肪Fibre纤维Protein蛋白质VitaminAbalanceddietIfwedon’teatabalanceddiet,whatmayhappen?slimfat…WangPengweiandYongHuiservedifferent______inthei

3、rrestaurant.ThefoodsinWangPengwei’smakepeople_____whilethefoodsinYongHui’smakepeople________.Fastreading:trytogetthemainideadietsfatthin/slimcomeandeatherePart1empty:Hesatinhisrestaurant_______very__________.:_____________,_____________and_________.:something_______musthavehappenedifhewasnotcomingt

4、o_____________ashealwaysdid.feelingfrustratedmuttonkebabsroastporkfriedriceterribleeatwithhimfeelingsfoodsLiMaochangCarefulreading:Part2full:Hernameis______________,shewasstandinginthefrontofrestaurantto_________her_________.YongHuiwelcomecustomers:Therewereonly____kindsoffoodand__________,_____veg

5、etables,______and_______.pricesaladyfood:Itcosts______________agoodmealin______________restaurant.twoonedrinkrawfruitwatermorethanWangPengwei’sPart3wrongrealize:Afterreading,herealizedwhatwas______with___________restaurant.aftereating:Peoplewouldbecome_____very________.competition:Thecompetitionbet

6、weenthetwowas____.wrongYongHui’stiredquicklyon1.UsuallyWangPengwei’srestaurantwasfullofpeople.2.Heprovidedabalanceddietinhismenu.3.YongHuiservedabalanceddiet.4.YongHuicouldmakepeoplethinintwoweeksbygivingthemagooddiet.TFFF5.WangPengwei’scustomersoftenbecamefataftereatinginhisrestaurant.TTRUEorFALSE

7、:didn’tdidn’tnotgivingthemenergy-givingfood.6.YongHui’smenugavethemenergyfoods.F7.WangPengwei’smenugavethemfoodcontainingfibre.F8.WangPengweiadmiredYongHui’srestaurantwhenhesawthemenu.9.WangPengweidecidedto