全國英語教師賽課一等獎七年級上冊（人教2024年新編）《Unit 5 Section A Pronunciation》 課件

SectionAPronunciation

Unit5Fun

ClubsUnit5Fun

ClubsLet’ssingaconsonantsong.Let’sgototheamusementpark(游樂場)tolearnconsonantphoneme

(輔音音素).Leadin:WatchavideoPronunciation發(fā)音要領：抬起軟腭堵住鼻腔,雙唇緊閉氣流擋。突然沖出雙唇音,爆破速度出口腔。發(fā)音聲帶不振動。/p//b/發(fā)音要領：/b/的發(fā)音口型跟/p/相同。發(fā)音時聲帶振動。parkbirdcapclubapplerabbit/p//b/發(fā)輔音/p/的字母/字母組發(fā)輔音/b/的字母/字母組p;ppb;bbparkpark/pɑ?k/capcap/k?p/applapple/??pl/ebirdbird/b??d/clubclub/kl?b//b/Howdowereadthem?濁輔音：聲帶輕微振動/p/清輔音：聲帶不振動parkbirdcapclubapplerabbit/p//b/pricepig/pra?s//p?ɡ/appearapple/??p(?)l//??p??/bearbox/be?//b?ks/bubblecobble/?b?b(?)l//?k?bl/發(fā)輔音/p/的字母/字母組合________________.p,pp發(fā)輔音/b/的字母/字母組合________________.b,bbconsonantsPronunciation發(fā)音要領：抬起軟腭堵住鼻腔,舌尖緊貼上牙膛。憋住氣流舌突降，氣流爆破出口腔,發(fā)音聲帶不振動。/t//d/發(fā)音要領：/d/的發(fā)音口型跟/t/相同,發(fā)音時聲帶振動。發(fā)輔音/t/的字母/字母組發(fā)輔音/d/的字母/字母組t;ttd;ddtalkdayboatbandwatergarden/t//d/rabbrabbit/?r?b?t/ittalktalk/t??k/boatboat/b??t/watwater/?w??t?(r)/erdayday/de?/bandband/b?nd/Howdowereadthem?/d/濁輔音：聲帶輕微振動/t/清輔音：聲帶不振動talkdayboatbandwatergarden/t//d//?t??t(?)l/turtle/stɑ?t/start/?b?t(?)l/bottle/?let?(r)/letter/de?t/date/d?k/duck/??dres/address/?s?d(?)n/sudden發(fā)輔音/t/的字母/字母組合________________.t,tt發(fā)輔音/d/的字母/字母組合________________.d,ddconsonantskitegreatcakedogblacktiger/k//g/Pronunciation發(fā)音要領：軟腭抬起堵鼻腔,舌后抬起貼腭上,憋住氣流突離開﹐氣流爆破出口腔。發(fā)音聲帶不振動。/g/發(fā)音要領：/g/的發(fā)音口型跟/k/相同,發(fā)音時聲帶振動。發(fā)輔音/k/的字母/字母組發(fā)輔音/g/的字母/字母組c;k;ckg;gu/k/by:劉劉賦能圈vx：LLlaoshi5gardgarden/?ɡɑ?d(?)n/enki-etkite/ka?t/ca-ekcake/ke?k/blackblack/bl?k/greatgreat/ɡre?t/dogdog/d?ɡ/tigtiger/?ta?ɡ?(r)/erHowdowereadthem?/g/濁輔音：聲帶輕微振動/k/清輔音：聲帶不振動kitegreatcakedogblacktiger/k//g/kiss/k?s//k?l/kill/kuk/cook/l?k/luck

/ɡe?t/gate/eɡ/egg[/ɡes/guess/ɡ??st/ghost發(fā)輔音/k/的字母/字母組合________________.k,ck發(fā)輔音/g/的字母/字母組合________________.g,gg,gu,ghconsonantsPronunciation發(fā)音要領：抬起軟腭堵鼻腔,上齒輕觸下唇，氣流唇齒縫隙過。摩擦發(fā)音記心上。發(fā)音時聲帶不振動。/v/發(fā)音要領：/v/的發(fā)音口型和/f/相同。發(fā)音時聲帶振動。發(fā)輔音/f/的字母/字母組發(fā)輔音/v/的字母/字母組f;ff;ghv/f/fineverysafeloveofficeevery/f//v/Howdowereadthem?/v/濁輔音：聲帶輕微振動/f/清輔音：聲帶不振動fineverysafeloveofficeevery/f//v//?f?tb??l/football/?f??t??/photo/lɑ?f/laugh/hɑ?f/half/?f/off/?v//l?v/oflive/v??s/voice/fa?v/five發(fā)輔音/f/的字母/字母組合________________.f,ff,ph,gh,lf發(fā)輔音/v/的字母/字母組合________________.vconsonantssa-efsafe/se?f/offioffice/??f?s/ceververy/?veri/ylo-evlove/l?v/eveevery/?evri/ryHowdowereadthem?/p//b//t//d//k//g//f//v/輔音按發(fā)音時聲帶的振動模式，可以分為清輔音和濁輔音.清輔音:發(fā)音時聲帶不震動濁輔音:發(fā)音時聲帶振動consonantsHowdowereadthem?/p//b//t//d//k//g//f//v/輔音按發(fā)音時聲帶的振動模式，可以分為清輔音和濁輔音.清輔音:發(fā)音時聲帶不震動濁輔音:發(fā)音時聲帶振動consonants1PronunciationListenandrepeat.parkbirdtalkdaykitegreatfineverycapclubboatbandcakedogsafeloveapplerabbitwatergardenblacktigerofficeevery/p//b//t//d//k//g//f//v/找出發(fā)輔音因素/p/,/b/,/t/,/d/,/k/,/g/,/f/,/v/的字母或字母組合.ppppbbbbtttdddkkckgggffffvvvHowdowereadthem?consonantsListen

and

repeatparkbirdtalkdaykitegreatfineverycapclubboatbandcakedogsafeloveapplerabbitwatergardenblacktigerofficeevery/p//b//t//d//k//g//f//v/爆破音摩擦音Listen

and

repeat/p//b//t//d//k//g//f//v/爆破音摩擦音上齒輕觸下嘴唇，氣流從口腔通過唇齒間的縫隙，引起摩擦。雙唇緊閉，讓氣流暫時憋在口腔內，雙唇突然分開使氣流沖出口腔，發(fā)出短暫爆破音。清輔音：聲帶不振動；濁輔音：聲帶輕微振動。Practice/p//b//t//d//k//g//f//v/price/pra?s/pool/pu?l/appear/??p??/beach/bi?t?/bear/be?/rubber/?r?b?/start/stɑ?t/torch/t??t?/letter/?let?(r)/dark/da:k/date/de?t/sudden/?s?d(?)n/kiss/k?s/occur/??k??/clock/kl?k/gate/ɡe?t/egg/eɡ/guess/ɡes/off/?f/photo/?f??t??/laugh/lɑ?f/voice/v??s/vase/vɑ?z/five/fa?v/Liaison(連讀)an

applestand

upabout

ithelp

meis

hedo

itseeitbusstopsitdown輔音+元音：直接連t濁化為d/d/輔音+輔音：去掉一個輔音元音+元音：口型圓中間加/w//w/元音+元音：口型不圓中間加/j//j/相同輔音只讀一次省略t：t在結尾不發(fā)音Read

and

imitate.Liaison(連讀)Listenandrepeat.

Noticehowthelettersinbracketsarepronounced.abla(ck)cat

anol(d)kite

abla(ck)board

si(t)downWha(t)clubdoyouwan(t)

tojoin?Here’ssomegoo(d)news!Ourschoolwantstostartamusi(c)club.Whenanytwoofconsonantphoneme(輔音音素)meet,theformeroneisoftensilent.PracticeRead

and

practicemore.si(t)down

loo(k)goodYoushoul(d)ta(k)ecareofthechildren.Sto(p)talking!Hehasaba(d)col(d)today.Youmus(t)pay.AskBo(b)tosi(t)behindme.Pronunciationabla(ck)cat anol(d)kite abla(ck)board si(t)downWha(t)clubdoyouwan(t)

tojoin?Here’ssomegoo(d)news!Ourschoolwantstostartamusi(c)club.Youmus(t)pay.AskBo(b)tosi(t)behindme.TipWhenanytwoof/p/,/b/,/t/,/d/,/k/,/g/meet,theformeroneisoftensilent.by:劉劉賦能圈vx：LLlaoshi52Listenandrepeat.Noticehowthelettersinbracketsarepronounced.abla(ck)cat anol(d)kite abla(ck)board si(t)downWha(t)clubdoyouwan(t)

tojoin?Here’ssomegoo(d)news!Ourschoolwantstostartamusi(c)club.Howarethelettersinbracketspronounced?Whatrulesdoyoufind?2Listenandrepeat.Noticehowthelettersinbracketsarepronounced.abla(ck)

cat anol(d)

kite abla(ck)

board si(t)

downWha(t)

clubdoyouwan(t)

tojoin?Here’ssomegoo(d)

news!Ourschoolwantstostartamusi(c)

club.不完全爆破:當三對爆破音/p/和/b/,/t/和/d/,/k/和/g/之中任何兩個相鄰,或與一些別的輔音相鄰時.第一個爆破音只按發(fā)音部位形成阻礙,但不發(fā)生爆破,稍停即發(fā)出后一個輔音.IncompletePlosionThelettersinbracketsaresilent.IncompletePlosionPractice:1.ado(c)tor2.anol(d)cat3.si(t)down4.abi(g)bla(ck)board5.Goo(d)bye!6.Sto(p)talking.不完全爆破:當三對爆破音/p/和/b/,/t/