假如圓規(guī)的兩只腳都動，永久也畫不出一個圓。下邊是為您介紹高二英語教案設(shè)計：Unit2Sportingevents。Unit2SportingeventsPartOneTeachingDesign第一部分教課方案AimsandrequirementsreadaspeechaboutthehistoryoftheOlympicsandanarticleabouthowasportgetsintotheOlympicslistentoacoachgivetrainingadvicetalkabouttheOlympicGamesandathletesofferadvicetoafriendpresentaspeechaboutenteringanewsportintotheOlympicProceduresWelcometotheUnitStep1：BrainstormingAtthebeginningoftheclass，let’senjoyavideo.（httpAnothersongforyoutoenjoy，please.Doyouknowwhatthesongisabout？（Thethemesongatthe1988OlympicGames）

：）Good，

doyoulikeit

？Canyousingit1/8

？AndIwonderwhetheryoulikesports./Doyoulikesports？Sinceyoulikesports，youmaybefamiliarwithsomesportsstars，let’splayagame，ok？I’llgiveabriefdescriptionofacertainsportsstarandyouareaskedtoguesswhosheorheis.Areyouclear？1.SheisagirlfromBeijing；shehasoncewonthe2004Olympicchampionshipandmanytitlesinthefieldoftabletennis.（ZhangYining）2.HeisfromShanghai；heisverytall；nowheservesinNBA.YaoMing）3.HeisalsofromShanghai，lastyearinAthenshebeathisrivalsandbecamethefirstAsiantowinthegoldmedalinthemen’s110-metrehurdles.（LiuXiang）sheandhereldersisterareknownasthedoubleblackpearlsinthefieldoftennis（LittleWilliams）Welldone！Whatsportscanyouplay？Whatsportsdoyouknow？ForreferenceMartialarts：Chinesewushu，judo，fencing，taekwondo，karate，etc2/8golf

Ballgames：，badminton

volleyball，baseball

，，

basketball，footballrugby，icehockey，

，etc

tabletennis

，Trackandfieldshot-put，relayrace

：

longjump，etc.

，

highjump

，

polejump

，

discus

，Gymnastics：bars

Men’seventsrings，horizontalbar，doublebars，vaultinghorse，pommelledhorse，floorexercise

，parallel，etc.Women’seventsbalancebeam，vaultinghorse，floorexercise，etc.

highandlowbars

，

unevenbars

，Whoisyourfavoritesportsperson？Whydoyouadmirethissportsperson？Theyhavegoodteamspirit，astrongercharacter，mentalstrengthandapositiveattitude.Theybringjoytomylife.Theyarealwayschallengingthelimitsofhumans.Doyoulikeplayingsports？Howmuchtimedoyouusuallyspendexercisingordoingsportseveryweek？Step2：SharinginformationSportsplayaveryimportantroleinourlives.Weseeordosportsalmosteveryday.Lookatthesixpicturesatpage21.3/8AreyoufamiliarwiththesesportsDoyouthinkwecanplaythesesportseverydayWhatcomestoyourmindfirstwhenyouseepicturesliketheseTheInternationalOlympicCommitteeIOCOlympicGamessportsmeetingsfiercecompetitionsprofessionaloramateurathletesexercisingforfunexercisingtokeepfitNowpleaselookatthepicturesandtalkabouteachofthem.PictureoftabletennisCanyouplaytabletennisDoyoulikeitWhendidyoubegintoplaytabletennisHowoftendoyouplayitWhodoyouplayitwithDoyouthinkplayingtabletennisisagoodwaytobuildupyourbodyIstabletennisyourfavoritesportWhyItisconvenientforpeopletoplayanddoesnotrequiretoomuchequipment.Peoplehavetobequick-mindedandhaverapidresponses.Itisagoodwaytomakefriendsandmeetnewpeople.4/8PicturesofwrestlingandboxingDoyoulikethesesports？Doyouenjoywatchingthem？Howmuchdoyouknowaboutthesesports？BoxingbecameanOlympicsportin688BCandisstillpopulartoday.Theboxeruseshisorherfiststopunchtheopponent’sheadandbodywiththeaimtoknocktheopponentout.BoxingispopularworldwideasaspectatorsportandgeneratesmillionsofUSdollarsthroughticketrevenue，merchandise，TVrightsandpay-per-viewpackagesofimportantboxingmatches.Somepeopleviewboxingasarchaicandanunnecessarydisplayofviolencewhileitssupportersemphasizeitsself-expressionandhealthbenefits.Boxingisagoodwaytokeepfitbutthereismuchspeculationaboutthepossibleinjuries，particularlytothebrain，thatcanbeincurredduringboxingmatches.Suchspeculationhasresultedintighterregulationsoverthesafetyoftheboxers.WrestlingisanancientsportandoftenappearedasthemaineventintheearliestOlympicGames.WrestlingexistsinmanydifferentstylesbutonlytwostylesfeatureintheOlympics，namelyfreestyleandGreco-Roman.Greco-Romanwrestlingallowstheuseofonlytheparticipants’upperbodies；however，freestyleallowstheuseoflegs.

，Inyouropinion，doyouthinkthesesportsaretooviolentandfierce？5/8Yes，sometimestheyare.Competitorshavetobeawareofthesafetyprecautionsandwearprotectiveglovesorpaddedhelmets.Wouldyouliketobecomeaprofessionalboxerorwrestler？PictureofkungfuKungfuisatraditionalsportinChina.Areyouinterestedinthissport？Doyouthinkdoingkungfucouldmakeyoufitter？DoyouenjoywatchingkungfufilmslikethosewithJackieChaninthem？Doyouthinkheisagoodkungfuactor？PicturesofgymnasticsanddivingItissaidthatgymnasticsanddivingaretwoofthemostbeautifulsportsintheworld，becausetheybothdisplayelementsofstrengthandbeauty.Doyouagree？CanyounamesomefamousChinesegymnastsordivers？Tobecomeaprofessionalgymnastoradiver，youhavetosacrificealot.Whatdoyouthinkthesesacrificeswouldinclude？Threeorfourofyouformagroupanddiscussthequestionsbelowplease.6/8Nomatterwhatkindofsportyoutakepartin，whatarethebasicqualitiesyouneedtopossessinordertobesuccessfulinthatsport？Ifyouarepartofasportsteam，whatkindsofthingsshouldyoupayspecialattentionto？Formyourowngroupstodiscussthethreequestionsbelowthepictures，andthenIwillasksomegroupstoreportyouranswerstotheclass.Sampleanswers1.Aswecansee，throughouttheWorldsportsenjoysuch，physicalexercisecanrefreshpeopleiftheyareexhaustedafteraday’swork.Anincreasingnumberofpeople，especiallythosewhoaremainlyinvolvedinofficework，arecomplainingaboutsoremuscles，stiffnecksandblurredvision.There’snobetterwaytoreinvigorateyourselfthanworkingoutinagymorparticipatinginoutdoorsports.Secondly，itseemsthatmanypeoplewanttoloseweight.Forwomen，stayingslimisveryimportant.Menlikekeepingfitandbeingmuscular.Thirdly，people’squalityoflife.Exercisingregularlytopsthelistofadvicethathealthexpertsofferustoimproveourqualityoflife.2.Asamemberofahealthclub，Iplaysportseveryweek.Ihaveaccesstoallthegymfacilitiesforfree.Onweekends，Imeetmyfriendsintheclubandwehavealotoffuntogether.Normally，we7/8，wegoswimmingthatIthi