2024-2025學(xué)年高一英語必修第二冊（譯林版）UNIT 2 Reading-1教學(xué)課件

Unit1Reading1Theevolutionofvideoandsounddevices高中英語

必修（第二冊）Unit2Besporty,behealthyReading1Abeginner’sguidetoexerciseHaveyouwatchedsomeOlympicgamesonTV?Amongalltheevents,whichoneisyourfavourite?Howoftendoyoudoit?Lead-inWhatmightpreventpeoplefromstartingexercise?Mostpeoplehavetostudyorworkveryhardsotheymightsaythattheyaretootiredordon’thaveenoughtimeduringtheday.Somepeopledonotknowhowtoexerciseproperly,sotheymightfeelembarrassedtotry.Also,somebelievethatitisexpensivetoexercisebecausetheythinktheyhavetojoinacluborhireatrainer.Free

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PredictingthemainideaofatextBeforereadingatext,takeabrieflookatthetitle,subheadingsorpicturesinit.Thentrytoguesswhatimportantinformationthetextisgoingtogive.Bymakingpredictions,youconnectthetextyouaregoingtoreadwithyourbackgroundknowledgeandbecomeamoreactivereader.Whatkindofinformationdoyouthinkthisguidewillgive?ReadandcompleteFinishPartA1onPage18.MentalbenefitsWhatyouexpecttoimproveWhentoeatWearingproperclothesandequipmentWarmingupbeforeexerciseandstretchingafterexerciseScanandanswer1.Whyisregularexercisegoodfortheheartandlungs?2.Howdoesflexibilitytraininghelpyou?Becausetheheartandlungsmustworkharderduringexercise.Thisextraeffortmakesthemgrowstrongeroverthelongterm.Ithelpsstretchourmusclesandimproveourbody’srangeofmovement.Scanandanswer3.Whydoyouneedtoeatfoodsrichinprotein?4.Howlongshouldyouwaitafterexercisetohaveyourmeal?Becausetheyhelpourmusclesrecoverandrepairthemselvesafterexercise.Atleast30minutes.ReadandcommentDoesexercisehelpimprovestudents’performanceatschool?Whyorwhynot?Yes.Workingoutcanhelpstudentsrelievestressandgetovernegativefeelings.What’smore,itimprovescertainbrainfunctions,contributingtotheirbetterperformanceatschool.Doyouagreewiththeguidethatexercisecanhelpyougetovernegativefeelings?Backupyouropinionwithexamplesfromyourexperience. Yes.Runninghascertainlyhelpedmedealwithmystress.WhenIamunderstress,Igooutforanhour-longrun.Aftersweatingallover,IfindthatmystressalmostdisappearsandIfeelgreat.It’slikemagic!ReadandcommentJack,RoseandMikeareplanningtheirexerciseroutine.Theaimsoftheirexercisearelistedasfollows.Pleasehelpthemchooseonefromthefollowingdifferenttypesofexercise.a.taichib.swimmingc.pull-ups(1)Jackwantstoincreasehismusclestrength.(2)Roseexpectstoimproveherheartefficiency.(3)Mikewishestoextendhismuscles.cbaReadandsuggestDoyouthinkthatexercisecanhelpbuildyourbody?Backupyouropinionwithyourownexperiences.DiscussionExercisedefinitelycontributestomyhealth.WhenIwasyoung,Iwastroubledbyobesity,whichcausedmanyhealthproblems.Thedoctorsuggestedmelosingweightbyworkingoutonadailybasis.Soeverydayafterschool,mymotherandIwouldtakeajoggingforaboutonehour.Afterasemester,Isucceededlosingabout10kilograms.Ibegantofeelmoreenergetic.What’smore,IbecamemoreconfidentafterIslimmeddown.MybiologyteacherhasevertoldmethatIcanusetheBodyMassIndex(BMI)tocheckwhetherIamoverweightornot.NowIoftenusetheindextomonitormyweight.DiscussionWhatotherinformationdoyouthinkcouldbeincludedintheguide?

I’dlikesometipsonovercomingdifficultiesinexerciseandkeepingmotivated.Discussion

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