Unit+2+Sports+and+Fitness+Lesson+3+Running+and+Fitness+课件 【知识精讲精研】高中英语北师大版（2019）必修第一册

3.4WorkyourbodyReviewshoulderelbowwristReviewhipkneeankledacfbeMatchingVocabularyhelmetWordPowerkneeandelbowpadsWordPowerswimminggogglesWordPowergogglesWordPowerbootsWordPowerI’dliketogoskiingtomorrow.WhatprotectiveequipmentshouldIbuy?WordPracticeI’dliketogoskatingtomorrow.WhatprotectiveequipmentshouldIbuy?WordPracticeI’dliketorideahorsetomorrow.WhatprotectiveequipmentshouldIbuy?WordPracticeI’dliketorideabiketomorrow.WhatprotectiveequipmentshouldIbuy?WordPracticeWe’dliketogoswimmingtomorrow.Whatprotectiveequipmentshouldwebuy?WordPracticeMatch.Whichpartsofthebodydotheyprotect?edcbaWordPracticeListeningLeadinHowtoprotectbonesandjointswhendoingexercise?ExtensiveListening1.Howmanybonesarethereinourbody?2.Whatcanourjointshelpusdo?3.Howdoweuseourshoulder(elbow/wrist/hip/knee/ankle)？Askandanswer1.Howmanybonesarethereinourbody?2.Whatcanourjointshelpusdo?3.Howdoweuseourshoulder(elbow/wrist/hip/knee/ankle)？Therearemorethan200bonesinthehumanbody.Ourjointshelpusmove.Weuseourshoulderswhenwethrowourkneeswhenwebendandstraightenourlegsandourwristswhenweplaytennis.IntensiveListeningExerciseisveryimportant,butLet'sfindoutabouthowwecandothat.Therearemorethan200bonesinthehumanbody.weneedtoprotectourbonesandjointswhenwedoit.BonesgiveourbodiesshapeHundredsofjointsinthebodyconnectthedifferentbones.Ourjointshelpusmove.Therearejointsintheshoulderandthewrist,theelbow,theknee,thehipandtheankle.Weusedifferentjointsinthebodyfordifferentmovements.Whenwedosports,wecanhurtourselves,Thatiswhyweoftenwearspecialthings,suchashelmets,gogglesfortheeyesandkneepads.Whydon'tyoutryit?Weuseourshoulderswhenwethrow,ourkneeswhenwebendandstraightenourlegs,andourwristswhenweplaytennis.soweneedtoprotectourbodies.Sometypesofexerciselikeyogamakeourjointsstronger.RetellExerciseisveryimportant,but...Let'sfindoutabouthowwecandothat.Therearemorethan200bonesinthehumanbody.Bonesgive...Hundredsofjointsinthebody...Ourjoints...Therearejointsintheshoulderand...Weusedifferentjointsinthebodyfor...Weuseourshoulders...ourknees...andourwrists...Whenwedosports,we...so...Thatiswhyweoftenwear...Sometypesofexerciselike...Whydon'tyoutryit?RetellSpeakingPracticeReadingLeadinreadingaboutYOGADothe