譯林版高中英語必修二Uint2 Reading (I) 教案（名校）

Unit2Besporty,behealthyWelcometotheunit&Reading(I)內(nèi)容分析：本板塊的話題是“體育運動項目”，五個笑話通過英語單詞的雙關(guān)現(xiàn)象傳遞了豐富的文化內(nèi)涵。閱讀部分從四個方面對入門級鍛煉者進行指導(dǎo)：了解鍛煉的益處、制定日常鍛煉計劃、恰當飲食和避免運動傷害，以此指導(dǎo)學(xué)生關(guān)注鍛煉的正確方式、提升鍛煉興趣。教學(xué)目標：Bytheendofthissection,studentswillbeableto:identifythehumorinthejokes;knowtheimportantroleofsports;understandthebenefitsofexercise;knowthecharacteristicsofagoodguide.教學(xué)過程：Step1Lead-inIntroduceaquotationofCaiYuanpei:Asoundmindstartsfromasoundbody.Howcanaweakbodydevelopasoundmind?Askstudentstotranslateit,andthenconcludethatsoundbodyisveryimportanttous.Besporty,behealthy.Furtherquestion:Whatkindofsportsdoyouknow?Showseveralpicturesofsomesports.Furtherquestion:Whatpopularsportseventsdoordinarypeopleoftenparticipatein?Introducesomepopularsportswithsomepictures.Step2WelcometotheunitSportisfunindifferentways.Readthejokesbelowaboutdifferentsportsanddiscussthefollowingquestionsinpairs.Providefivejokesforstudentsandexplainthemonebyone.Step3DiscussionWhatmightpreventpeoplefromstartingexercise?Organizestudentstodiscussiononthisquestion,andthenprovidesomepossibleanswers:Herearesomecommonreasonsthatpreventpeoplefromstartingexercise:LackoftimeExtremeweatherconditionsLackofskillsLackofmotivationLackofenergyFearofinjuryHighcostsandlackoffacilitiesStep4ReadingReadthearticlequicklyandfigureoutthestructure.Abeginner'sguidetoexercise:UnderstandingthebenefitsofexercisePlanningyourexerciseroutineEatinganddrinkingright.AvoidinginjuryReadtheparagraphandfillintheblanks.Understandingthebenefitsofexercise:PhysicalbenefitsMentalhealthAndemphasizesomeimportantexpressions:Tostartwith,...heartandlungs,betterimmunesystemsMoreover,...Reducestress,getover...9improvebetter...Q:Whathappensinsideyourbodywhenyouexercise?Havestudentsenjoyavideo.Planningyourexerciseroutine:WhatyouexpecttoimproveWhattypesofexerciseyouenjoyAndemphasizesomeimportantexpressions:Thefirstthingtoconsider,...Heartandlungefficiency,musclestrengthorflexibilityAerobicactivities,strengthtraining,flexibilitytrainingThesetypesofexercise...Eatinganddrinkingright:WhattoeatWhentoeatDrinkingwaterAndemphasizesomeimportantexpressions:Foodslike...keepupyourenergy,helpmusclesrecoverandrepairAnaverageof1.5to2.5hoursbeforeexercisingWaitatleast30minutesafteratypicalroutineAvoidinginjury:WearingproperclothesandequipmentWarmingupbeforeexerciseandstretchingafterexerciseAndemphasizesomeimportantexpressions:Toprevent...Youshouldalso...Step5CloseReadingWhyisregularexercisegoodfortheheartandlungs?Becausetheheartandlungsmustworkhaideiduringexercise.Thisextraeffortmakesthemglowstrongeiove】thelongterm.Lines6-7Howdoesflexibilitytraininghelpyou?Ithelpsstretchourmusclesandimproveourbody'srangeofmovement.Lines20-21Whydoyouneedtoeatfoodsrichinprotein?Becausetheyhelpouimusclesrecoveiandlepaiithemselvesafteiexercise.Lines28-29Howlongshouldyouwaitafterexercisetohaveyourmeal?Waitatleast30minutesafteiatypical[outine,orasmuchasanhou】afteiaha】dworkout.Line33Step6RhetoricalDeviceLikecarsthatrunonpetrol,yourbodyburnscarbohydratesforenergy.(Page17,lines25-26)Whatrhetoricaldeviceisusedinthissentence?Theauthoruses“analogy"inthissentence,inwhichthehumanbodyiscomparedtoacaiandcarbohydratesaiecompaiedtopetrol.Thehumanbodyandthecaihavesomechaiacteiisticsincommon,andsodocaibohydratesandthepetrol.Forexample,boththehumanbodyandthecaineedtobumsomethingfoieneigy.Whyisthissentencebetterthan“Yourbodyneedscarbohydratestoprovideyouwithenergy”?Whenananalogyisused,anabstract