高二英语课件高二英语healthyeatingwarmingup高二英语课件

Period1WarmingupWhatdoyouusuallyeatintheSpringFestival?Lookatthefollowingphotosanddecideifthefoodshowninthephotosisjunkfoodorhealthyfood.Givereasonsforyourdecisions.•Ithink…because…Ithinkthaticecreamisjunkfoodbecauseithasalotoffatandsugar.icecreamWhatisthenameofthefood?Whichkindoffooddoesitbelongto?Maincourse,staplefood,snack,dessert,fruit,vegetableordrink?Whatnutritiondoesitmainlycontain?vegetablesIthinkthatvegetablesarehealthyfoodbecausetheycontainlotsofvitamins,fibreandcarbohydrates.eggsIthinkthateggsarehealthyfoodbecausetheycontainalotofcalciumandproteinwhicharegoodforourbonesandteeth.friedchicken/crispsstaplefoodpotatochipspizzatraditionalWesternbreakfastSweets&chocolateFruitsWhatisthedifferencebetweenjunkfoodandhealthyfood?Junkfood—hasalotofcaloriesbutfewnutrients,vitaminsandminerals.Healthyfood—giveusthecaloriesweneedbutnotcontaintoomuchfatandsugar.Groupwork---Askyourclassmateswhattheyliketoeat.Makealistofthefoodanddecidewhetherwhattheyeatisjunkfoodornot.namebreakfastsnacklunchdinnerMikebread&milkicecream&Cokenoodles&cabbagerice&meathealthyorjunkhealthyjunkfoodhealthyHealthy/junkClasswork•Discusstheeatinghabitsofsomeclassmatesandtrytogivethemsomeadvice.–Forexample:Mostofthemembersinourgrouphaveahealthydiet,theyusuallyhavebread,noodles,milkandriceporridgefortheirbreakfast,whichareusuallyrich/highinfibreandprotein.Asforsnack,….Asfortheirlunchanddinner,….Mostofushaveahealthydiet.Weusuallyhavebread,noodle,milkandriceporridgeforourbreakfast,whichareusuallyrichinfibreandprotein.Asforsnack,somedon’thavethehabitofhavingsnacksbetweenmeals;somehavecakeswithmuchmilkandchocolateastheirsnack.Asforlunchanddinner,mostofushavebothvegetablesandmeat,noodlesandricearealwaysourstaplefood.Wethinkalthoughtherearehealthyfoodandjunkfoodinourdiet,yetitdoesn’tmeanthatwedon’thaveanyjunkfood,theproblemisthatweshouldtakeinappropriateamountofthemtokeepthebalanceofnutrients.Morefoodwetakeinthanwhatweneedisharmfultoourhealth.Ahealthydietshouldincludeavarietyoffood,mostofwhichshouldberichinnutrition.