译林版（2020） 必修第二册 Unit 2 Be SportyBe Healthy Reading课件

Abeginner’sguidetoexerciseYouwanttostart1.

(do)exercise?Congratulations!Youhavejusttakenyourfirststep2.

anewand3.

(improve)you!

Understandingthebenefitsofexercise

Mostpeopleassumethatregularexercisedoeswonders4.

thebodyandmind-butwhatexactlyareitshealthbenefits?Tostartwith,

physicalactivityincreasesthe5.

(efficient)ofyourheartandlungs.Duringexercise,

yourheartandlungsmustwork6.

(hard).Thisextraeffortmakesthemgrowstronger7.

thelongterm.Ithasalsobeen8.

(prove)thatactivepeopletend9.

havebetterimmunesystemsandare10.

lowerriskof

diseases.

doing

towards

improvedforefficiency

harder

overproven

toat1.

,exerciseisgoodforyourmentalhealth.2.

(work)outcanhelpyoureducestressandget

3.

negativefeelings.Somestudiesevenshowthatexerciseimprovescertainbrainfunctions,4.

(mean)youcouldactuallyexerciseyourwaytobetter

performanceatschool!MoreoverWorkingovermeaningPlanningyourexerciseroutineWhenyouplananexerciseroutine,thefirstthing1.

(consider)is2.

youexpecttoimprove:heartandlungefficiency,musclestrengthorflexibility.Aerobicactivities,likejogging,swimmingandskiing,developyourheartandlungs.Strengthtraining,suchaspull-upsandweightlifting,increasesmusclestrengthandencouragesbonedevelopment.Flexibilitytraining,includinggymnasticsandtaichi,helpsstretchyourmusclesandimproveyourbody'srangeofmovement.Thesetypesofexerciseallplayarole3.

ahealthyroutine.Aboveall,chooseactivitiesyouenjoybecause,inthisway,you'remorelikelytostick4.

them.toconsiderwhatinwithEatinganddrinkingright

Likecarsthatrunonpetrol,yourbodyburnscarbohydratesforenergy.Foodslikenoodles,rice,fruitandvegetablesgiveyourbodyplentyofcarbohydratestokeep1.

yourenergyduringalongworkout.Tohelpyourmusclesrecoverandrepairthemselvesafterexercise,youneedtoeatfoodsrich

2.

protein,suchasfish,eggsandmilkproducts.When3.

(eat)

isalsoofgreat

4.

(important).Ingeneral,youshouldhaveyourmeal5.

averageof1.5to2.5hoursbeforeexercising.Donoteatimmediatelyafterexercise;instead,waitatleast30minutesafteratypicalroutine,orasmuchasanhourafterahardworkout.Remembertodrinkthroughoutexercisetomakeup

6.

water7.

(lose)tosweat.upintoeatimportanceanforlostAvoidinginjury

1.

(prevent)

softtissueinjury,makesurethatyouwearproperclothesandequipmentwhen2.

(exercise).Youshouldalsostartsmallandslowlyworkyourwaytoalongerandharderexerciseroutine3.

(avoid)

gettinghurt.Finally,remembertowarmupbeforeexercisingandstretchattheendofyourworkout.So,nowyouknowthebenefitsofexerciseandhowtodoitsafelyandeffectively.Whatareyouwaitingfor?TopreventexercisingtoavoidAbeginner's_____toexercise____onpeopletotakeexercisesFour______ofexercises_________tothetopicStructuresguideIntroductiontipsPlanningyourexerciseroutineEatinganddrinkingrightAvoidinginjuryUnderstandingthebenefitsofexerciseCallUnderstandingthebenefitsofexercisePhysicalbenefitsMentalbenefitsIncreasethe________oftheheartandlungsHavebetter______________Beat________riskofdiseasesReducestressand__________negativefeelingsImprovecertain_______________Para.2:UnderstandingthebenefitsefficiencyimmunesystemslowergetoverbrainfunctionsPara.3PlanningyourexerciseroutineTypesofexerciseExamplesmentioned_________activities_______,swimmingand________________training_______,and________________training_______,and_______Threetypesofexerciseandexamples.Aerobicweightliftingpull-upsskiingjoggingFlexibilityStrengthtaichigymnasticsPara.4EatinganddrinkingrightTherighttimeofeatingbeforeandafterexercise.Haveyourmealanaverageof_________hoursbeforeexercising.Wait________________afteratypicalroutine,orasmuchasanhourafter_________________.1.5to2.5atleast30minutesahardworkoutWhatshouldweeat?Foodsthatcanprovide_______________________.Foodsthatare_________________________.plentyofcarbohydratesrichinprotei