音标系统学习课件.pptx

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1、Lesson1音素讲解及拼读练习戊戌wùxū英语国际音标元音：发音时声带振动，气流受舌、唇等的调节而不受阻碍。元音分为单元音和双元音，单元音又可分为长元音和短元音。【该长则长，该短则短！】辅音：发音时气流受阻碍。若发音时声带振动，称为浊辅音；若发音时声带不振动，称为清辅音。【该清则清，该浊则浊！】48个音素音素讲解单元音[i:][i]辅音[p][b][t][d]音素讲解[i:]字母“E”的发音，微笑状speech[spi:tʃ]beaver[ˈbi:və]teacher[ˈti:tʃə]Theteache

2、rrepeatedthespeechtopleasethepeople.[i:]发这个音的字母和字母组合e:eveningee:sweetbeesweepsheepseesleepthreegreenea:meatleafseapeateacheatcleaneeaee音素讲解[i]注意与前者的不同，不仅仅是长短的区别jacket[dʒækɪt]ticket[ˈtɪkɪt]sick[sɪk]IfIassistasister-assistant,willthesister'ssister-assistant

3、assistme?[i]发这个音的字母和字母组合i:pigfishinfifteensixshipthine:beginbehindjacketbasketbally:happyheavybusylorrycarrysunnylovelystudythirstytwentythirtywindyrainyey:monkeymoneyay:SundaySaturdayFridayieyeyay拼读练习根据发音规则，圈出下列单词中元音字母组合发音相同的两词。1.seatrainbeancat2.giftfee

4、tteacherdog3.pigstartreejeep4.sweetseafishthe1.sofasitkicklip2.inkgiftjamship3.handpicturebigsister4.hotlickpigjelly音素讲解[p]清辅音，声带不振动pie[paɪ]parrot[ˈpærət]cap[kæp]Doyouwantpepperorpaper?Whichischeaper？[p]发这个音的字母和字母组合p:pianopandaparrotpetshipsheeppigstoppp:

5、applehappyppp拼读练习根据发音规则，圈出没有发[p]的单词。1.shipphonesleeppear2.pickpenbigpineapple3.taxiparrotsheeppig4.pandaponypettruck音素讲解[b]浊辅音，声带振动（爆破感！）bag[bæg]bike[baɪk]rabbit[ˈræbɪt]Billwasbeatenblackandbluebyabadboywithabagonhisback.[b]发这个音的字母和字母组合b:bookballbirdbigbo

6、ybagbananabb:rubberrabbitcabbagebbb拼读练习根据发音规则，圈出发[b]的2个单词。1.cabgiftbeachlove2.petgodtubbed3.weatherboybusmake4.rabbitreaddressbaby音素讲解[t]清辅音，声带不振动bat[bæt]cat[kæt]tiger[ˈtaɪgə]Hetookhisticketfromhispocketandpassedittothetickercollector.[t]发这个音的字母和字母组合t:tab

7、leteataxicatratfattickettt:buttermatterttt拼读练习根据发音规则，圈出没有发[t]的1个词。1.taxifatbagtoy2.hatticketteaduck3.pocketpacketcatrain音素讲解[d]浊辅音，声带振动dolphin[dɒlfɪn]panda[ˈpændə]toad[təʊd]Theladyinredwasbeatingthemaddogtodeathfrowdawntilldusk.[d]发这个音的字母和字母组合d:duckseeddo

8、ordeskdayredheadbedreadcolded:smiledopenedplayedded拼读练习根据发音规则，圈出没有发[d]的1个单词。1.bedclotheshand2.dogcoldfive3.danceduckgrapeLesson2音素讲解及拼读练习音素讲解单元音[e][æ][ɜ:][ә]辅音[k][g][f][v]音素讲解[e]短desk[desk]bell[bel]egg[eg]句子[e]发这个音的