Unit 2 Be sporty,be healthy Reading 課件高中英語牛津譯林版（2020）必修第二冊

UNIT2Besporty,behealthy

---Reading1.Studentscanlearnsomewordsandphrases.2.Studentscangetthemainideaofthispassage.3.Studentscanformanactiveattitudetowardssport.LearningAims:Brainstorming:Doyouwanttohaveagoodshape?Howtomaintainaperfectfigure?Yes.First,Weshould...sportsWhatisyourfavouritesport?Trytopredictthemainideaofthispassage.Abeginner’sguidetoexerciseTrytowritedownthestructureofthisarticle.Abeginner’sguidetoexerciseIntroductionPart.1Para.1Part.2Para.2-6Part.3Para.7MainbodyConclusionAguideWhatisthegenreofthispassage?Whatistargetreadersofthispassage?ThebeginnersofdoingexerciseTogivesomeguidanceonwaystostartexercisingWhatisthepurposeofthispassage?Youwanttostartdoingexercise?Congratulations!Youhavejusttakenyourfirststeptowardsanewandimprovedyou!Vocabulary1.soccern.（美）足球運動2.batn.蝙蝠；球棒，球板vt.&vi.用球棒（板）擊球3.skydivingn.跳傘運動4.congratulationn.祝賀，恭喜；賀辭；恭賀5.assumevt.假定；承擔(dān)（責(zé)任），就（職）；呈現(xiàn)，顯露6.dowonders創(chuàng)造奇跡，產(chǎn)生神奇作用7.lungn.肺Vocabulary8.overthelongterm長期9.tendvi.往往會；趨向vt.照看10.immuneadj.有免疫力；不受影響的；免除的11.diseasen.病，疾病12.moreoveradv.此外，而且13.reducevt.減少，縮小14.routinen.常規(guī)，慣例adj.常規(guī)的，例行的

Understandingthebenefitsofexercise了解鍛煉的益處Mostpeopleassumethatregularexercisedoeswondersforthebodyandmind-butwhatexactlyareitshealthbenefits?Tostartwith,physicalactivityincreasestheefficiencyofyourheartandlungs.Duringexercise,yourheartandlungsmustworkharder.Thisextraeffortmakesthemgrowstrongeroverthelongterm.Ithasalsobeenproventhatactivepeopletendtohavebetterimmunesystemsandareatlowerriskofdiseases.Moreover,exerciseisgoodforyourmentalhealth.Workingoutcanhelpyoureducestressandgetovernegativefeelings.Somestudiesevenshowthatexerciseimprovescertainbrainfunctions,meaningyoucouldactuallyexerciseyourwaytobetterperformanceatschool!

了解鍛煉的益處

大多數(shù)人都認為經(jīng)常鍛煉對身心大有益處——不過，鍛煉究竟對健康有哪些好處呢？首先，體育活動能增強心肺功能。在鍛煉時，你的心臟和肺必須更賣力地工作。久而久之，這些額外的工作使它們變得更強壯。有證據(jù)表明，經(jīng)常鍛煉的人往往免疫系統(tǒng)會更好，患病的風(fēng)險更低。另外，鍛煉對心理健康有好處。鍛煉身體能幫你緩解心理壓力，克服負面情緒。甚至有研究顯示鍛煉可改善某些大腦機能，也就是說，通過鍛煉，你確實可以提高自己的學(xué)習(xí)成績。Takenotesquickly！重點詞匯assumethat假設(shè);假定;認為healthbenefits健康益處;健康福利Tostartwith以…開始longterm長期的immunesystems免疫系統(tǒng);Begoodfor有益于;宜于mentalhealth心理健康;心理衛(wèi)生Workout鍛煉;制作，訂出getover克服;從恢復(fù)過來TrytowritedownthebenefitsofexercisePhysicalbenefitsMentalhealthWhatarethephysicalbenefitsofexercise?Itcanincreasetheefficiencyofheartandlungs.Itcanbehelpfultoimmunesystem.

PlanningyourexerciseroutineWhenyouplananexerciseroutine,thefirstthingtoconsideriswhatyouexpecttoimprove:heartandlungefficiency,musclestrengthorflexibility.Aerobicactivities,likejogging,swimmingandskiing,developyourheartandlungs.Strengthtraining,suchaspull-upsandweightlifting,increasesmusclestrengthandencouragesbonedevelopment.Flexibilitytraining,includinggymnasticsandtaichi,helpsstretchyourmusclesandimproveyourbody'srangeofmovement.Thesetypesofexerciseallplayaroleinahealthyroutine.Aboveall,chooseactivitiesyouenjoybecause,inthisway,you'remorelikelytostickwiththem.規(guī)劃日常鍛煉

在做日常鍛煉的規(guī)劃時，首先要考慮的是你想要提升哪方面：是心肺功能，還是肌肉強度抑或柔韌性。像慢跑、游泳和滑雪這樣的有氧運動，能增強心肺功能。力量訓(xùn)練，比如引體向上和舉重，能增加肌肉強度，促進骨骼發(fā)育。柔韌性訓(xùn)練，包括體操和太極拳，有助于舒展肌肉，增大肢體活動幅度。在一套健康的日常鍛煉項目中，以上三種訓(xùn)練都是不可或缺的。而最重要的是，要挑選你喜歡的項目，因為這樣才更有可能持之以恒。Takenotesquickly！重點詞匯musclestrength肌力rangeofmovement運動范圍;關(guān)節(jié)活動度playarolein起作用于aboveall首先;尤其是inthisway用這個辦法morelikelytodo...很可能的bestickwith堅持做;Whatarethethreetypesofexercise?aerobicexercisestrengthtrainingflexibilitytraining

EatinganddrinkingrightLikecarsthatrunonpetrol,yourbodyburnscarbohydratesforenergy.Foodslikenoodles,rice,fruitandvegetablesgiveyourbodyplentyofcarbohydratestokeepupyourenergyduringalongworkout.Tohelpyourmusclesrecoverandrepairthemselvesafterexercise,youneedtoeatfoodsrichinprotein,suchasfish,eggsandmilkproducts.Whentoeatisalsoofgreatimportance.Ingeneral,youshouldhaveyourmealanaverageof1.5to2.5hoursbeforeexercising.Donoteatimmediatelyafterexercise;instead,waitatleast30minutesafteratypicalroutine,orasmuchasanhourafterahardworkout.Remembertodrinkthroughoutexercisetomakeupforwaterlosttosweat.

飲食得當(dāng)就像汽車要燒汽油才能跑，你的身體也要燃燒碳水化合物來獲得能量。米面果蔬等食物為身體提供豐富的碳水化合物，使你有充足的能量做長時間運動。鍛煉后，為幫助肌肉恢復(fù)和自我修復(fù)，你需要吃些高蛋白食物，比如魚、蛋和乳制品。什么時間吃也很重要。一般情況下，應(yīng)該在鍛煉之前一個半到兩個半小時進食。運動后不要馬上吃東西，如果是常規(guī)鍛煉，至少過半小時再吃，如果是高強度鍛煉，就需要等一小時后再吃。鍛煉過程中別忘了喝水，以彌補出汗損耗的水分。Takenotesquickly！重點詞匯plentyof很多，大量，許多berichinprotein富含蛋白質(zhì);milkproducts乳制品;奶制品ofgreatimportance很重要;非常重要的Ingeneral通常，總體上;immediately立即;即時asmuchas多達rememberto記得;記住;請記住makeupfor彌補，補償Whatshouldweeat?WeshouldeatfoodthatarerichinproteinWeshouldeatfoodthathaveplentyofcarbohydratesWhenshouldweeat?Weshouldhaveourmealanaverageof1.5to2.5hoursbeforeexercising.Donoteatimmediatelyafterexercise;instead,waitatleast30minutesafteratypicalroutine,orasmuchasanhourafterahardworkout.

AvoidinginjuryTopreventsofttissueinjury,makesurethatyouwearproperclothesandequipmentwhenexercising.Youshouldalsostartsmallandslowlyworkyourwaytoalongerandharderexerciseroutinetoavoidgettinghurt.Finally,remembertowarmupbeforeexercisingandstretchattheendofyourworkout.So,nowyouknowthebenefitsofexerciseandhowtodoitsafelyandeffectively.Whatareyouwaitingfor?

避免受傷為避免軟組織受傷，鍛煉時一定要穿戴合適的衣服和護具。此外，剛開始鍛煉強度要小，要循序漸進地增加鍛煉的時間和強度，以防受傷。最后，記住鍛煉前要熱身，結(jié)束后要拉伸。現(xiàn)在，你已經(jīng)明白了鍛煉的好處，也知道如何安全高效地鍛煉。那么，你還在等什么呢？Takenotesquickly！Whatcanyoudotoavoidinjury?1.wearproperclothesandequipment2.startsmall3.warmupWhatisthecorrecttimeofeatingabout

doingexercise?A.Haveyourmealanaverageof1.5to2.5hoursbeforeexercising.B.Haveyourmealanaverageof0.5to1.5hoursbeforeexercising.C.Haveyourmealanaverageof0.5to1.5hoursafterexercising.D.Haveyourmealanaverageof1.5to2.5hour