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(共76张PPT)音标教学学习目标:1.巩固学习元音字母的发音规则。2.练习拼读音标。InternationalPhoneticsymbols(国际音标)Whatarephoneticsymbols?thesystemorpatternofspeechsoundsusedinaparticularlanguage?语音最小单位是音素。语言的语音都是由四十八个不同的音素相互组合而成的。记录英语音素的符号叫做音标。英语辅音和元音在语言中的作用相当于汉语中的生母和韵母。音标放在两条斜线(//),以免和字母混淆。单词按音节来划分,分为单音节词,双音节词和多音节词.单音节词中,常常分为重读开音节和重读闭音节.Howmanyphoneticsymbolsarethere?国际音标{元音分类:英语中共有48个音标,元音20个,辅音28个。单元音双元音前元音中元音后元音{/i:/,/I/,/e/,/?//?:/,/?/,/?//u:/,/?/,/?:/,/?/,/ɑ://eI/,/aI/,/?I/,/I?/,/e?/,/??/,/a?/,/??/,辅音爆破音磨檫音鼻音半元音舌边音/p/,/b/,/t/,/d/,/k/,/g//f/,/v/,/s/,/z/,/θ/,/?/,/?/,/?/,/h/,/r/,/m/,/n/,/?//l//w/,/j//tr/,/dr/,/ts/,/dz/,/t?/,/?/,破擦音按照字母的发音,可将字母分为六个家族A家族:AHJKE家族:BCDEGPTVU家族:UQWI家族:IY/e/家族:FLMNSXZ单独家族:ROAaEeIiOoUu发音练习Aa[ei][?][ei]cakefacenamemakeplacetakesnakegrapebabypotato[ei][?]pantsmapatcapcanmanyhasblacksplashsalad读一读,找出划线部分发音不同的单词。()1、thankscappotato()2、platehavelamb()3、waterrabbitwashroom()4、tomatotastysplash()5、andcatwantCABCABCCEe[i:][e][i:]wemeshekneetreesheepthreecanteenTheseChinese[i:][e]legeggbeddeskpenelephantgetsevenyeseleven读一读,找出划线部分发音不同的单词。()1、twelvehenfleece()2、feetgeesesmelly()3、meelephanttwenty()4、thesefifteentender()5、lethelpsheepCABCCACCIi[ai][i][ai]我发现:whitericewriteicelikenicetimeride[ai][i]milkminutefishwindowfitrabbitismusichisfifteen读一读,找出划线部分发音不同的单词。()1、slippersnicekite()2、inwiggleice()3、pinkexpensivefive()4、timechickenkitchen()5、dinnerricedrinkAABCCAABOo[??][?][??]我发现:CokethoseholdOKoversogopotatotomatophoto[??]socksnotofhotsorrytockdonkeylongoffstop[?]读一读,找出划线部分发音不同的单词。()1、hopeCokeclock()2、sogotomato()3、thosesocksoff()4、holdlockcold()5、onOKfoldCABCCABAUu[ju:][][ju:]我发现:v[u:][u:]usemusictubecomputercutecucumberunitstudent[ju:][u:]rulerulerJunesunnylunchduckbutjumpfunrunhundredmuchjust[]v读一读,找出划线部分发音不同的单词。()1、lunchcupblue()2、funmusiccomputer()3、hurryminuterun()4、cutputhurray()5、tubeusecucumberCABCABBC练习一读一读,判断下面每组词划线部分的读音是否相同。1.fivefish()2.cakeapple()3.cupduck()4.thosesorry()5.threewe()练习一读一读,判断下面每组词划线部分的读音是否相同。6.kitemilk()7.noonly()8.haveface()9.secondme()10.muchuncle()练习二读一读,找出划线部分发音不同的单词。()1、A.kneeB.greenC.red()2、A.nameB.haveC.cake()3、A.niceB.iceC.fish()4、A.blueB.butC.toothbrush()5、A.hotB.holdC.openCBCAA练习二读一读,找出划线部分发音不同的单词。()6、A.whatB.waterC.map()7、A.closeB.foxC.helloCB()8、A.isB.hiC.his()9、A.theseB.bedC.tree()10、A.busB.musicC.hurryBBB[a?]mouthcownowabout/e?/,/a?/,/??/,/a?/,/??/,/e?/,/??/,/??/[??]herehearearcheer/e?/,/a?/,/??/,/a?/,/??/,/e?/,/??/,/??/[e?]wearhairairsharetherewhere/e?/,/a?/,/??/,/a?/,/??/,/e?/,/??/,/??/[??]toilettoyboycoin/e?/,/a?/,/??/,/a?/,/??/,/e?/,/??/,/??/[??]sure/e?/,/a?/,/??/,/a?/,/??/,/e?/,/??/,/??/tourtouristusually元音总结你还记得前面学过那些单元音吗?/i:/,/?/,/e/,/?//?:/,/?/,/ɑ:/,/?//u:/,/?/,/?:/,/?/,_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________/i://i//e//?//?://?//u://?/Λ///ɑ?//?://?/单元音vowels(12个)那么你还能说出所有的双元音吗?/eI/,/aI/,/?I/,/I?/,/e?/,/??//a?/,/??/,_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________/??//e?//u?//eI//aI//?u//au//?I/双元音vowels(8个)p[p]penpicturejeepmapt[t]tentwoboatmeetb[b]bikebusbookboxd[d]deskdownbirdgoodk[k]cakeKatethankclockg[g]goodgirleggbags[s]sitseeyesclassz[z]ishisthesezero辅音字母:p[p]penpicturejeepmapb[b]bikebusbookboxt[t]tentwoboatmeetd[d]deskdownbirdgoodk[k]cakeKatethankclockg[g]goodgirleggbags[s]sitseeyesclassz[z]ishisthesezero辅音字母:f[f]fivefamilylifeofv[v]visitverylivesevenh[h]henherhavehelpr[r]readrightroomricen[n]ninenumberoneinm[m]monthmuchcreamthemnk[?]thankthinksinktankng[?]singthingEnglishringl[l]loseblackhillmailth[θ]thanksthreemathmonthth[?]thattheirwithclothessh[?]sheepshoewashfinishs[?]suresugars[?]usuallytelevisionpleasurech[t?]ChinachairMarchteacherg[d?]orangepagevegetablej[d?]justJulysubjectjackettr[tr]treetriptraintrydr[dr]drawdrivechildrenhundredts[ts]hatscatspetshabitsds[dz]cardsneedsfriendssoundsy[j]yesyeahyearyelloww[w]wantweekwherewhen清辅音浊化:/s/后面的清辅音/p//t//k/常发浊辅音/b//d//g/,即/sp//sb/如:spend/st//sd/如:student/sk//sg/如:school/best//'b?z?//m?s//hi:t//p?:k//put//m?θ//g?ft//hen//s?d//f?t//n?t//f?:k//?u:z//h?:z//mu:v//h?t//f?ks//?uk//gud/Let’sread./nu:n//mu:n//fut//fu:d/Readthefollowing./lait//main//sain//nail//lit//min//si?//nil//mai//laim//kait//gaid//mei//leim//keit//geit//it//mis//pin//li?k//et//mes//pen//lend/_____/?s/_____/ti:θ/_____/θ?k/4._____/??s/5._____/b?g/6._____/ti:t?/7.______/ɑ:sk/8.________/d??st/9._____/stɑ:/10.______/'θ?:t?/11.______/set/12.______/'fɑ:??/朗读下列音标词,写出单词。根据音标写单词/h?um//b?ks//si://hil//teik//s?d//g?u//taid//kΛt//Λs//laik//hi://n?t//fju:s//ju:s/homeboxseehilltakesadgotidecutuslikehenotfuseusecatbaggatepotsobikebeedeskinkitenobegdustnotbuseggduty写出下列单词的音标:常见元音字母在重读音节中的读音常见元音字母组合的读音eestreetsheepbeefseefeelagreebetween/i:/常见元音字母组合的读音1./e?/greatbreak2./i:/cleanleafmeatreadteachbeachheatteaseateamcheap3./e/weatherheavybreadea1./u:/zoopoolroomcoolnoodletoo2./?/cookbookgoodlooktook注:元音字母组合00在k,或d前发/?/常见元音字母组合的读音00常见元音字母组合的读音arparksmartstarscarflargemarketgardenhard/ɑ:/常见元音字母组合的读音er1./?/centerweatherneverwintersummerordercornerwatersingerwaiter2./?:/verbherserve常见元音字母组合的读音ir/?:/skirtbirddirtythird常见元音字母组合的读音or1./?/doctorvisitor2./?:/worldwork3./?:/formreportportorderstorycorner常见元音字母组合的读音ur/?:/turnnursepurplecurlyhurtpurpose常见元音字母组合的读音ow1./??/showsnowslowbowllow2./a?/nowbowhowcrowdeddownbrowncow常见元音字母组合的读音altalkwalk常见元音字母组合的读音allallballwallmalltallhall/?:l//?:/常见元音字母组合的读音ou/a?/mouthhousesouthaboutcloudoutloud./u:/groupsoup./?/countryyoungtouch常见元音字母组合的读音ai/ay/ei/eypainwaitmailrainsaydayplaypaystaywayeighteighteengreytheyhey/e?/常见元音字母组合的读音dearnearhearclearear发hereere发/??//??/air/ear/ere发/e?/常见元音字母组合的读音airchairpearbearweartherewhere元音字母或字母组合在非重读音节中的读音aboutChinasaladsofabananavegetablehelloscienceAprilcarrotsecondfavoritetomatocolordoctor元音字母或字母组合在非重读音节中的读音dollarbrotherdinnerundernumberAugustdifficultSaturdayeraserelevenrelaxingEnglisheveningmorningmusic元音字母或字母组合在非重读音节中的读音拼读下列音标[w?ts][he'l?u][?m][kl?k][lɑ:st][nais]['telif?un][kɑ:d]['zi?r?u]['n?mb?][siks][buk]['pens?l][?'reis?][ik'skju:z][θ??k]['dik??n?ri][k?m'pju:t?]['br???][pli:z][k?:l][??uz]['m???]['sist?]['d?:t?]['pikt??]['dres?][?i:][??ts][di?][we?]['k?z?n]['s?uf?][bri?][θi?][ru:m]['d?znt][sp?:t][f?:st][b?i]['sev?n]['n?mb?][θri:][?is]['?nd?][f?un]['pens?l][siks][pen][buk][?'reis?]['i?gli?]['ru:l?][keis][ik'skju:z][jes]['b?kp?k][spel][θ??k]['fɑ:??][ge?m][pli:z][sku:l][k?:l]['ɡr?nd'm???][frend]['sist?][??uz][l?st][??ts]['??k?l]['teib?l]['f?ut?u][t?e?][dr?:]['f?ut?u][hi?][plɑ:nt][we?][ɑ:nt][hi:z]['vidi??][teip][ni:d][s?m][bri?][h?t] 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