Unit 5 Section A Pronunciation 课件 2025-2026学年人教版七年级英语上册

Unit5FunClubsSectionAHowdoyouchooseaschoolclub?Pronciation（学习目标）辅音音素：/p/、/b/、/t/、/d/、/k/、/g/、/f/、/v/及字母组合不完全爆破/p//b//t//d/Doyourememberthem?Let'sreadthemtogether.Pronunciationtalkboatwaterbirdculbrabbitparkcapappledaybandgarden/p//b/parkbirdcapclubapplerabbit发音要领发/p/时，双唇紧闭，然后突然放开，让口腔内气流冲出，爆破成音，发音时声带不振动；/b/的发音部位和发音方法与/p/相同，不同的是发/b/时声带需要振动。Let’slearn.Apigisinaship.[pɪɡ]

[ʃɪp]Thepigpicksupabigpea.

[pɪks][ʌp][piː]Practicemakesperfect.[ˈpræk-tɪs][ˈpɜː-fɪkt]/P/Lookatthebluebird.

[bluː][bɜːd]Thebabybluebirdblinks.

[ˈbeɪ-bi][blɪŋks]Thebabybluebirdblinksonthebeach. [biːtʃ]/b/Let’spractice.Let’slearn.发音要领发/t/时，舌尖紧贴上齿龈，形成阻碍，然后舌尖突然放开，让口腔内气流冲出，发音时声带不振动；/d/的发音部位和发音方法与/t/相同，不同的是发/d/时声带需要振动。/t//d/talkdayboatbandwatergardenLet’spractice./t//d/Thecathasahat.

[kæt][hæt]Thecathasacutehat.

[kjuːt]Thecutecathasacutehat.Daddydives.[ˈdæ-di]['daɪvz]Daddydivesintothesea.

Daddydivesintothedeep,deepsea.

[diːp]/k//g//f//v/Doyourememberthem?Let'sreadthemtogether.PronunciationfinesafeofficegreatdogtigerkitecakeblackveryloveeveryLet’slearn.发音要领发/k/时，舌后部隆起，紧贴软腭，形成阻碍，然后突然放开，让口腔内气流冲出，爆破成音，发音时声带不振动。/g/的发音部位和发音方法与/k/相同，不同的是发/g/时声带需要振动。/k//g/kitegreatcakedogblacktigerLet’spractice./k//g/Kellyhasacat.[ˈke-li][kæt]Kellyhasacutecat.

[kjuːt]KellyhasacutecatnamedKitty.

[ˈkɪ-ti]Getthebigbox.[ɡet][bɪɡ]Getthebigboxformydog.

[dɒɡ]Getthebigboxformybigbigdog.Let’slearn.发音要领发/f/时，下唇轻触上齿，让口腔内气流从唇齿间通过，形成摩擦音，发音时声带不振动。/v/的发音部位和发音方法与/f/相同，不同的是发/v/时声带需要振动。/f//v/fineverysafeloveofficeeveryLet’spractice./f//v/Theleaf

falls.

[li:f][fɔ:ls]Theleaf

fallsoffthetree.

[ɒf]Thefallingleaf

fallsoffthefulltree [fu:l]Fiveplussevenistwelve.[faiv]['se-vən][twelv]Fiveplustwelveisseventeen.

[̗se-vən-'ti:n]Sevenplusseventeenisnotseventyseven. ['se-vən-ti]Listenandrepeat.1/p//b//t//d//k//g//f//v/parkbirdtalkdaykitegreatfineverycapclubboatbandcakedogsafeloveapplerabbitwatergardenblacktigerofficeeveryLearnsomephoneticknowledge.不完全爆破（IncompletePlosion）在单词或语句中，当三对爆破音/p和/b/、/t/和/d/、/k/和/g/之中任何两个相邻时，第一个爆破音只按发音部位形成阻碍，但不发生爆破，稍停即发出后一个爆破音,这种现象称为不完全爆破。【注意：①后一个音发音成阻都可构成不完全爆破；②不完全爆破≠省音，需稍停】Listenandrepeat.Noticehowthelettersinbracketsarepronounced.1.abla(ck)catanol(d)kiteabla(ck)boardsi(t)down2.Wha(t)clubdoyouwan(t)tojoin?3.Here’ssomegoo(d)news!4.Ourschool