UNIT2Healthyeating教案

1Unit2HealthyEatingPeriod1Warming-upandPre-readingStep1Warming-up1.InUnit1wehavelearntmanyfestivalsaroundtheworld.Canyoulistthem?Canyoutelluswhatwe'lleatinthesefestivals?2.Game:Let'shaveacheck.Lookwhoknowsthemostfood.We'llnamethisfoodgroupbygroup.3.Everyonehashisfavoritefood.GarfieldlikeSpaghettiandcollarofbrawnbest.Whataboutyou?Whatfooddoyoulikebest?Doyouknowwhetheryoueatahealthydietornot?4.Proverb:Thereisaproverbaboutfood:Youarewhatyoueat!Pleasechoosethebestexplanationforthisproverb.A.Youwillbecomewhatweeat.B.Yourhealthisdecidedbywhatyoueat.C.Youshouldbuyandeatnutritiousfood.D.Whatyoueatcanmakeyouhealthy.Answer:B.吃什么长什么。人如其食。5.Classifythreekindsoffood.Differentfoodgiveusdifferentnutrition.Therearethreekindsoffoodswhichhelpusgrowindifferentways.Doyouknowwhattheyare?foodtogiveyouenergy----energy–givingfoodfoodtogrowbonesandmuscle-------body-buildingfood强身健体的食品2foodthathelpsthebodyfightdiseases------protectivefood防护食品6.ReadtheformonP9Warming-up.Let'sreadtheformofWarming-uptoknowdetailfoodoftheabovethreekindsoffood.Whichgroupsoffooddoyoulikebest?Whichdoyoueatmostoften?Importantphrases:diet和food的区别：diet指的是习惯的食物或规定的食物，特指维持健康的食物，如病人的疗养食物,减肥者的食物;onadiet减肥food是一般指凡能吃能喝的具有营养的东西。Shehasbeenonadietforaweek,sosheisveryweaknow.Heistoofat.Hehastogoonadietorhecan'tgetoutfromthedoor.Abalancedfood:balancev.n.Everyoneoughttohaveabalancedstateofmind.每个人都应该保持心态平衡。Canyoubalanceyourselfwhileskating?滑冰时你能保持身体平衡吗?Pleasegainabetterbalancebetweenworkandplay.请争取把工作和娱乐更好地结合起来。7.Ifwedon'thaveabalanceddiet,whatwillhappen?Answer:3Ifyoueattoomuchenergy-givingfoodyouwillbecomefatandsufferfromhighbloodpressure.Ifyoueattoomuchbody-buildingfoodyouwillgrowtallerandstrongerbutnotnecessarilyhealthier.Ifyoueattoomuchprotectivefoodforeverymealyoumaylackenergy.Ifyoudon'teatenoughfoodofanyofthethreekindsyoumaygettoothin.Step2PRE-READING1.Competitionbetweengroups.Lookatthetopicandthepictures.Predictwhatthepassageisabout.Writeansweronthepaperandthencomparewhoseansweristhemostclosetothepassage.()Step3Homework1.ComparetheWangPeng'srestaurantwithYongHui'srestaurant2.复习重点词汇：ahealthydiet,foodtogiveyouenergy----energy–givingfoodfoodtogrowbonesandmuscle-------body-buildingfoodfoodthathelpsthebodyfightdiseases------protectivefood，abalanceddiet3.复习Warming-up中出现的新单词Period2ReadingIStep1ReviewCheckhomework.Step2Reading41.Questionsabouttwoposts.TherearetwopostsofWangPeng'sandYongHui'srestaurant.Canyoufindout?Q1:WhatistheadvantageofWangPengorYongHui?Q2:Howabouttheirdisadvantages?Q3:Whowillwin?2.Importantphrasesinthetwoposts:tiredof,loseweight,slimmingfood,feelgood,discountstiredofloseweightslimmingfoodfeelgooddiscounts3.Introducethestory.4.Importantphrases:barbecuedmuttonkebabs,roastpork,stir-friedvegetables,friedrice,hurryby,curiosity,drive…inside,comeforward,befit,beamazedat,customersCuriosityn.好奇心Curiositykilledthecat.好奇害死猫。Curiousadj.1)好奇的，渴望知道的；爱探究的[(+asto/about)][+to-v][+wh-]Theboywascuriousabouteverythinghesaw.那男孩对所见的一切都感到好奇2)奇怪的；稀奇古怪的，难以理解的Iheardacuriousnoiselastnight.昨晚我听见一个奇怪的响声。Servev./n.1.为...服务;为...服役;供职2.招待,侍候;上酒,端菜1)为...服务是servesb.不要加forservethepeople2)servein在...任职serveinthenavy在海军中服役。53)atyourserve随时为你服务/效劳Mycarisatyourserve.Beamazedat对...大为惊奇beamazedtosee到[听到,发现]...感到吃惊beamazedtohear看到[听到,发现]...感到吃惊beamazedtofind到[听到,发现]...感到吃惊相似：bedifficulttodoDifficultsentences:Bynowhisrestaurantoughttobefullofpeople.Butnottoday!nothingcouldbebetter.Hecouldnotbelievehiseyes=Hewasverysurprisedoramazedatwhathesaw.HecouldnothaveYongHuigettingawaywithtellingpeoplelies!=HecouldnotletYongHuitelllieswhilearenotfoundout.5.Readthetextagain,andputforwardquestionsbythemselves.Step3Homework1.复习重要词组背诵疑难句子；2.P11Comprehending1/3/4Period3ReadingIIStep1COMEANDEATHERE1.PredictthestoryQ1:CanyoutellmethelastsentenceoftheComeandEatHere?Thecompetitionbetweenthetworestaurantswason.Q2:Howdoyouthinkthestoryends?Q3:LookatthepictureonP15,HowandwhydoWangPengandYongHuigetmarried?2.Introducethestory3.Earnone'slivingby=makeone'slivingby6Theyearnedhislivingbyfishing.Afterall毕竟allinall总的来说firstofall首先，第一atall根本，完全Aboveall首先，最重要的是Beindebt欠债outofdebt不欠债GlareatGlare,stare,gaze辨析Glare:怒视Theystoppedarguingandglaredateachother.Stare:盯着看Theoldmanstaredupanddownattheguest.Gaze:凝视Spyonv.暗中监视，侦查，看见，发现Fromthelittleholeinthebackdoorhecouldspyonthewholeclass.Sighv.叹气、叹息惋惜;思念[(+for)]ShesighedforhomeandfriendsBenefitv.Forone'sbenefit为了某人的利益Forthebenefitofsb为了某人的利益7Combine使结合;使联合[(+with)]Somefilmscombineeducationwithrecreation.有些电影把教育与娱乐结合起来。Cutdown夺取某人的生命Hewascutdownbycanceratanearlyage.缩短、删除某物Yourarticleistoolong.Pleasecutitdownto1000words.减少数量Thedoctoraskedhimtocutdownhisfat.Cutdowntheprice降价Beforelong/longbefore区别Beforelong:不久以后，很快，多于将来时或过去时连用Ishallvisityouagainbeforelong.很快我就会再来看你的。Beforelonghehadtomoveon.不就他有得搬迁。Longbefore:很久以前，多余完成时态连用Hehadtakenadoctor'sdegreelongbefore.他很久以前就获得了博士学位。注：longbefore有时表示早在...之前HehadcometoAmericalongbeforethewar.他早在战争之前就来到美国。Provide装备,供给[(+with)]Somehowshemanagedtoprovideherchildrenwithfoodandclothing4.Summary:Thepurposeofthisreading:Itisnevertoolatetochangebadeatinghabitsan