Unit3SectionA(1a~1dPronunciation)课件人教版七年级英语下册

KeepFitSectionA(1a~1d&Pronunciation)Unit3Howoftendoyoudosportorexercise?ThinkandTalkTodaywearegoingtolearnthenewunit.Pleasereadthetitletogether.Whatdoesthetitlemean?.Keephealthy.Howdoyoukeepfit?Let’stakealookatapicturefirst.ThinkandTalkCanyounamethesportinthephoto?IsitapopularsportinChina?Whydoyouthinkso?Doyouliketodothissport?Whyorwhynot？Yes,Ican.Itisbasketball.Yes,itis.BasketballispopularinChinamanypeopleliketoplaybasketball.Yes,Ido.Becauseitisexciting.BecauseIcanhaveagoodtimewithmyfriends.ThinkandTalkHowdoyoukeepfit?Iliketoplayfootball.Whatsportsitemsdoyouneedtoplayfootball?Ineedafootball.ThinkandTalkHowdoyoukeepfit?Iliketoplaytennis.Whatsportsitemsdoyouneedtoplaytennis?Ineedatennisballandtennisracket.ThinkandTalkHowdoyoukeepfit?Iliketoplaybaseball.Whatsportsitemsdoyouneedtoplaybaseball?baseballbaseballbatbaseballgloveThinkandTalkHowdoyoukeepfit?Iliketoplayping-pong.Whatsportsitemsdoyouneedtoplayping-pong?Ineedaping-pongballandping-pongbat.ThinkandTalkHowdoyoukeepfit?Iliketodoyoga.Whatsportsitemsdoyouneedtodoyoga?Ineedanexercisemat.ThinkandTalkInthisclass,we’regoingtotalkaboutdifferentsportsandsportsitems.Whatarethey?Let’sgetstarted1aWritethesportsitemsintheboxunderthepictures.baseballbaseballglovebasketballexercisematjumpropeping-pongbatrunningshoestennisracketbasketballrunningshoesping-pongbatexercisemattennisracketjumpropebaseballglovebaseballLanguagePoints.racket&bat对比项RacketBat外形结构常见运动通常又较大的网状拍面和较长的手柄形状短粗，多为实心木质或复合材料网球、羽毛球、壁球乒乓球、棒球Listentotheconversation,andtickthecorrectanswers.Wherearethespeakers?A.inasportscenterB.inaparkC.inasportsstoreWhatsportsitemsarementionedintheconversations?A.tennisracketB.footballC.baseballgloveD.alloftheabove

Whatsportsarementionedintheconversations?A.tennisB.footballC.baseballD.alloftheabove1bListentotheconversation,andtickthecorrectanswers.1.Whosefootballisit?2.Whosebaseballgloveisit?3.Whosetennisracketisit?Howdoyouknow?ItisHanLin’sfootball.ItisPeter’sbaseballglove.ItisHanLin’stennisracket.Ithas“HL”onit.Whose:

“谁的”对名词所有格，形容词性物主代词，名词性物主代词提问1cListenagain.Completethetablewiththecorrectinformation.NameSportHowoftenHanLinEmmaHardlyeverPeteronceandtwiceatweekendsFuxingBinbintennisEllafootballthreetimesaweekbaseballtwiceaweekneverthreetimesaweekA:Whatsportdotheytalkabout?B:Theytalkabout....A:Howoftendoes...play...?B:He/Sheplays........频度副词：表示动作发生的次数，频率的副词，

howoften

提问one---oncetwo---twiceLet’slearn.Conversation1Emma:Isthisfootballyours,HanLin?HanLin:Yes,thankyou.That’smine.Emma:Howoftendoyouplayfootball?HanLin:Iplayfootballthreetimesaweek.Howaboutyou?Emma:Hardlyever.Maybejustonceayear?I’mnotverygoodatit!HanLin:Youcanpractisewithmeifyoulike.Emma:Thanks!名词性物主代词yours=yourfootball名词性物主代词mine=myfootballCircletheadverbsoffrequencybegoodatbenotgoodatpractisewithsb.practisesth.practisedoingsth.Let’slearn.Conversation2FuXing:Whosebaseballgloveisthis?Peter:Oh,that’smine.Thanks!FuXing:You'rewelcome,Peter.Doyouplaybaseballoften?Peter:Yes.Iusuallyplayonceortwiceatweekends.Howoftendoyouplay?FuXing:Twiceaweek.CanIjoinyourgamethisweekend?Peter:Ofcourse!CircletheadverbsoffrequencyLet’slearn.Conversation3Binbin:Ella,isthistennisracketyours?Ella:No,it’snotmine.AskHanLin.Ithinkit’shis.Binbin:Oh,you’reright.Ithas"HL"onitElla:Doyouplaytennis,Binbin?Binbin:Ineverdo.Idon’tlikeit.Whataboutyou?Ella:Iliketennis.Binbin:Howoftendoyouplayit?Ella:Iplayitthreetimesaweek,andsometimesmore!Binbin:That’salot!Circletheadverbsoffrequency名词性物主代词yours=yourtennisracket名词性物主代词mine=mytennisracket名词性物主代词his=histennisracketLanguagePoints.定

义theadverbsoffrequency表示动作发生的次数，频率的副词常见频度副词always>usually>often>sometimes>seldom>hardlyever>never“次数+时间段（aday/week/month/year;twoyears/days)“every+时间段（everyday/week/month/year)次数表达：一次：once二次：twice三次及以上：基数词

+timesthreetimes/fivetimes

用Howoften进行提问，意为“多久一次”Howoftendoyoudosth?LanguagePoints.Iplayfootballthreetimesaweek.time:cn.次un.时间eg.Afterpractisingmanytimes,Icanplayping-pongwell.Ellaplaysfootballthreetimesaweek.eg.Ispendalotoftimereadingbooks.Ihaveenoughtimetopractisejumpingrope.LanguagePoints.Youcanpractisewithmeifyoulike.practise:practise(...)withsb.practisesth.eg.Mysisterlikesplayingchess.Shealwayspractiseswithme.eg.Ellapractisesthepianotwiceaweek.Ipractisefootballeveryday.practisedoingsth.eg.Ellapractisesplayingbasketballtokeepfit.Ipractisejumpingropeeveryday.1dInpairs,findonesportsitemthatyoubothhave.

Talkaboutthesportorexerciseyoudowithit.Doyouhaveaping-pongbat?Yes,Ido.Howoftendoyouplayping-pong?Iplayitthreetimesaweek.1dInpairs,findonesportsitemthatyoubothhave.

Talkaboutthesportorexerciseyoudowithit.Doyouhavea__________?Yes,Ido.Howoftendoyou_________?Ijumpropeeveryday.jumpropejumprope1dInpairs,findonesportsitemthatyoubothhave.

Talkaboutthesportorexerciseyoudowithit.Doyouhave_____________?Yes,Ido.Howoftendoyou__________?Igojoggingeveryday.runningshoesgojogging1Listenandrepeat.

Addonemorewordtoeachgroup.iieyminetime_____bighill_____pielie_____pieceniece______skywhy______partyhealthy______yardyours______/ai//ɪ//ai//i://ai//i//j/likefitdiefieldflymanyyeariniceninelikeknifewifekiteswimsixwiththisthinkfitiepielietiediepieceniecethieffieldyflymyshycrybytrystylecycletypebyefamilybabycitysorrymanygymphysicssymbolyesyellowyearyouryoung在重读开音节中，通常发

/ai/在重读闭音节中，通常发

/ɪ/在重读音节中且位于词尾时通常发

/ai/在重读音节且位于词中时通常发

/i:/在重读音节中且位于词尾时通常发

/ai/以不发音的字母e结尾的词中间在非重读音节中且位于词尾时通常发

/i/在词中且位于辅音字母前时通常发

/ɪ

/在单词开头通常发

/j

/字母i,e和字母组合ie的发音规则2let’sreviewRhythm（节奏）英语是一种节奏较强的语言。英语句子中有的词重读，有的词不重读。英语单词中有重读音节和非重读音节,重读和非重读音节在句中形成一强一弱或一重一轻的变化，这样就形成了英语的节奏.并非所有的词在语句中都有同等的重要性。一般来说，名词、动词、形容词和副词等重读，而冠词、连词、介词、人称代词、助动词、情态动词肯定式等不重读。2Listenandclapwhenyouhearthestressedwords.

Thenlistenagainandrepeat.keepfitplaysportDon’ttalkWhat’sthis?onceaweekkeepmefitNotatallWhere’smyphone?workasateamplaywithmyfriendsGiveherabook.