英语语音教学完整ppt课件

.,1,英语语音教学,.,2,英语语音学习内容,英语发音的三大要领英语发音的三种口型英语发音的三种舌位音素与音标英语音素的发音要领、盲点及辨析辅音连缀连读,.,3,英语语音学习内容,失去爆破音节单词重音语句重音停顿意群意群的语调气群及其划分规律节奏和节奏群,.,4,英语发音的三大要领：,气流口型舌位发音是否标准,口型、舌位是关键。,.,5,气流,人们讲话的声音是由肺部发出的气体经过口腔或鼻腔而产生的。不同的声音是气流在口腔中由不同的口腔部位造成的改变而形成的。有些声音则是由嘴唇及舌头的运动导致气流的改变而形成的。气流是语言发音的三大要领之一。而口型、舌位及口腔中某些部位的运动是发音的关键。控制好口型和舌位便能发出正确的语音。,.,6,英语发音的三种口型,圆唇-收势口型（Roundlips）扁唇-外延口型（Spreadlips）前趋唇-收缩口型（Protrudinglips）,.,7,圆唇（Roundlips）-收势口型,要领：嘴张圆。嘴唇动作要收紧或收小。切忌松弛。要有绷紧，张不开的感觉。要注意控制嘴唇的运动幅度，幅度过大发音部位会前移。圆唇音：:等。,.,8,扁唇（Spreadlips）-外延口型,发音要领：要有控制地将嘴唇用力外延。不可无限制地外延。外延时嘴角要绷紧。扁唇音：:等。,.,9,前趋唇（Protrudinglips）-收缩口型,要领：收唇，前撅，收小，略外翻。嘘声口型。前趋唇音：，等。,.,10,英语发音的三种主要舌位,上舌位中舌位下舌位英语的元音是靠舌根的运动来发音的，属于舌根音。同时，舌部具有三种发音位置：上舌位，中舌位和下舌位。掌握好这三种舌位及舌根的运动才能发好，发准英语的元音。,.,11,上舌位（前元音）,发音要领：口腔内呈喇叭状。舌根上顶，口腔前开后闭。后部加紧。用后舌位发音由于很多气流因舌根上抬受挤而从鼻腔出来，因此，发出的声音多带有鼻音。音标：:,.,12,中舌位音（中元音）,发音要领：舌头在口腔中平放，口腔前后开启度基本相等。发音时靠舌中部运动。音标：:,.,13,下舌位音（后元音）,发音要领：口腔前闭后开，形状像大头在后的鸡蛋。舌根下凹，软腭上提，咽腔开阔。发音时，喉腔张开，张大，声音厚亮。音标：:，等。,.,14,音素与音标,什么是音素？音素是语音里的最小单位。把几个音素放在一起就能组成一个一个意思不同的单词。如:English一词中有6个因素。这6个音素的发音就是通过中使用的6个符号来表示的。给音素注音的符号就是音标。,.,15,常用英/美音标体系名称介绍,英式D.J.(DanielJones)英式IPA=InternationalPhoneticAlphabet(国际音标）美式K.K.(Kenyonlesson-l哀sn原因：未控制好上下齿间的间距及唇型，唇型在发音中有变化。嘴角未绷紧，舌尖未抵下齿,发音部位过于靠后或过于靠前。,.,33,发音练习,Sentence:Hegetsupatseveneveryday.Verse:Good,better,best,Neverletitrest;Tillgoodisbetter,Andbetterbest.,.,34,的发音要领,舌尖抵下齿；舌前部稍抬高。舌位比e低，扁平唇型，上下齿间两个指尖的间距。音短。bat,hat,cap,map,bag,can,man,back,thank,stand,hand,panda,hamburgerapple,animal,camel,happy,Saturday,.,35,音的盲点与辨析,圆唇扁唇化：bag-bcat-et单元音双元音化：back-bablack-bla他音化：thank-nkstand-stndhamburger-hmb:母语化：读成中文的哀，如：apple-哀pl,camel-开ml，saturday塞turday原因：口型未控制好，齿间间距或过大或过小，舌位不到位；发音部位或太靠前或太靠后。,.,36,发音练习,Tonguetwister:Cat,cat,catchthatblackrat!,.,37,:的发音要领与字母组合,口张大，双唇微收，后舌位，舌身压低,平放并后缩，舌尖不抵下齿。art,car,card,hard,park,smart,startfast,last,past,classroom,sunglasseshalf,afternoon,vase,father,.,38,:音的盲点与辨析,长元音短化及宽口型窄化：fast-fst,smart-smt母语化：:-汉语啊art-啊t，last-辣st,start-s大t原因：口型，舌位不到位。嘴唇过于松弛，口型不够宽，发音部位过于靠前。,.,39,:音的发音练习,Sentence:Itsfartothefarmfromthepark.,.,40,的发音要领与字母组合,开口度小于:，舌尖和舌端两侧轻抵下齿，舌根靠前部分稍抬起，唇型稍扁，嘴角绷紧。come,love,front,glove,monkey,one,worry,colour,lovely,welcome,stomach,motherus,run,up,duckdrum,jump,mum,puddle,number,hungry,lunch,under,summer,Butterfly,.,41,音的盲点与辨析,1.短元音长化：lovely-:,us-:2.扁唇圆唇化:glove-:3.母语化：读成汉语的啊summer-仨，love-辣原因：嘴唇外延不够。上下齿间间距过大。嘴角未绷紧。,.,42,音的发音练习,Iwonderwhoscomingforlunchsaidmybrotherunderthebunch.Cometothefrontonthedouble.Themonkeysarefunny.,.,43,的发音要领与字母组合,发音时舌身平放，舌中部略隆起，双唇扁平。monster,ruler,teacher,under,poster,eraser,firecracker,summer,trousers.winner,clever,sweater,footballer,hamburger,afternoon,again,panda,zebra,elephant,woman,England,Japan,China,colour,Saturday,merrilypilot,open,Christmas,.,44,音的盲点与辨析,短元音长化：ruler-:l:afternoon-ft:u:n母语化：读成汉语的饿；teacher-ti:车儿音化：panda-China-原因：舌位不到位：中元音-前元音，卷舌。唇型错误：嘴唇未外延或外延过度。清读重读化。,.,45,音的练习,Thefarmerssisterisadoctor.Themonsterseatingahamburgermerrily.,.,46,:的发音要领与字母组合,发音时舌中部比发音时略高。双唇扁平。bird,girl,shirt,birthday,purple,hamburger，work,.,47,:音的盲点与辨析,1.长元音短化：birthday-de2.扁唇圆唇化或前趋化：bird-bdwork-w:k3.他音化：girl-gl4.母语化：purple-坡plhamburgerham拨g原因：嘴唇外延不够，舌位不对（中元音，舌头中部用力），发音长度不够，发音时嘴部周围肌肉过于松弛。,.,48,:音的发音练习,ThirtyGermangirlswereworkinginthatfirmforthirtyyears.Theearlybirdcatchestheworm(first).,.,49,音的发音要领与字母组合,发音要领：发音时口张大，双唇稍稍收圆。舌身尽量降低并后缩，舌根下陷，软腭上抬，口腔后部喉咙大开发声。dog,oclock,box,fox,frog,song,sorry,long,shop,doll,chopsticks,module,orange,on,watch,wash,want,cough,crayon,.,50,音的盲点与辨析,1.圆唇前趋化：dog-:2.单元音双元音化：frog-audoll-dl3.他音化：watch-w:4.母语化：读成汉语的奥:cough-k奥f，饿:what-w饿t原因：下舌位音发成前舌位音。嘴唇在发音时有移动，或唇型不标准,未张圆。,.,51,音的练习,Sentence:Sorry,Iforgottolockthebox.Proverb:Alittlepotissoonhot.,.,52,:音的发音要领及字母组合,要领：发音时舌后部抬得比高，双唇收得更圆更小，略前趋。morning,fork,shorts,horse,airport,all,small,ball,walk,naughty,autumn,door,floor,jigsaw,warm,blackboard,four,.,53,:音的盲点与辨析,小口型放大化：morning-下舌音上舌音化：autumn-单元音双元音化：shorts-horse-原因：未控制好唇型；嘴唇未收紧前趋，舌根没有用力下凹。,.,54,:音的练习,Sentences:Mr.Shorthousesnoresworsethanahorse.Mydaughter-in-lawwhosforty-fourisalawyer.,.,55,u的发音要领及字母组合,要领：发音时舌后部抬起，舌身后缩，舌尖离开下齿。双唇稍收圆，前趋。用舌根小动作发音。good,book,look,classroom,football,put,woman,.,56,音的盲点与辨析,短元音长化：classroom-:他音化：good-母语化：读成汉语的务：foot-富原因：口型错误；嘴唇未收圆前趋，没用舌根小动作发音。,.,57,音的练习,Sentences:Lookatthecook-book,itsreallygood.Hetookthebutcherasthecook.Tonguetwister:Howmuchwoodwouldawoodchuckchuckifawoodchuckcouldchuckwood.,.,58,u:的发音要领及字母组合,要领：发音时舌后部尽量抬起，舌位比高。唇收圆并前趋。口形比稍小。too,cool,balloon,school,afternoon,ruler,use,music,flute,fruit,juice，you,soup,two,blue,shoe,.,59,u:音的盲点与辨析,长元音短化：cool-ruler单元音双元音化：you-母语化：读成汉语的屋;too-吐原因：嘴唇未收圆，未前趋，发音时唇型有滑动。,.,60,:音的练习,Sentences:Howdoyoudo?Youlookreallycool.Itstoosoontobetrue.Doyouwantapairofnewshoesorboots?,.,61,的发音要领与字母组合,要领：先发音，口型略比大，然后滑向音。双唇稍扁，口形从半开到合。game,name,make,headache,late,lake,plane,cake,racing,wait,rain,train,play,Friday,way,X-ray,say,crayon,great,eight,.,62,音的盲点与辨析,双元音简化：way,play等词后面的音被省略了。他音化：train-:,rain-:母语化：读成汉语的诶:make-妹k,late-累t原因：口型不正确，没有滑动(从半开到合)。,.,63,音的练习,Proverb:Nopain,nogain.Verse:Rain,rain,goaway,littleJohnnywantstoplay.SongMakeacake,makeacake,putitontheplate.Makeacake,makeacake,Icantwait.,.,64,的发音要领与字母组合,先发音，然后滑向音。舌尖抵住下齿。发此音的关键是要把音发足，注意从开到合的滑动。口型由宽变扁。I,fine,five,bike,mine,nine,knife,ride,white,science,time,idea,Friday,driver,high,life,like,pilot,Chinatry,by,Goodbye,.,65,音的盲点与辨析,双元音简化：nine,high他音化：fine-,five-母语化：读成汉语的爱：time-太mChina-拆原因：口型不正确，没有滑动。喉腔未打开，下舌音发成上舌音。,.,66,音的练习,Proverbs:Astitchintimesavesnine.Outofsight,outofmind.,.,67,的发音要领与字母组合,发音时双唇从圆到扁，口形从开到合。发好这个音的关键是首先要把后元音发足，然后滑向音。boy,toy,point,soil,oil,point,noise,toilet,.,68,音的盲点与辨析,双元音多音化：toy-t他音化：point-pboy-母语化：读成汉语的傲一:boy-抱一原因：下舌音发成上舌音，舌根上抵，喉腔夹紧并且滑动速度过慢。,.,69,音的练习,Sentence:Thespoiledboywantsmoretoys.Soybeanoilismychoice.,.,70,的发音要领与字母组合,由中元音滑向后元音，舌位由半低到高，口形由半开到小。由扁唇到前趋唇。注意将音发足。yellow,window,rowhello,no,go,old,OK,clothes,cold,poster,goalboat,.,71,音的盲点与辨析,双元音单音化：window-wndo母语化：读成汉语的欧；go-够原因：舌位及口型错误，没有变化及滑动（由半开到小，由扁唇到前趋唇）。,.,72,音的练习,Sentence:Goandopenthewindow,Joe,andshowmethephoto.Song:Row,row,rowyourboat,gentlydownthestream.Merrily,merrily,merrily,merrily,lifeislikeadream.,.,73,的发音要领与字母组合,由前元音滑向后元音，舌位由低到高，口形由大到小。注意将音发足。mouse,house,count,trousers,how,now,down,our,.,74,音的盲点与辨析,双元音单音化：mouse-他音化：count-母语化：读成汉语的澳；now-闹原因:未收唇前趋。舌根未下凹，发音时舌位过于靠前。,.,75,音的练习,Sentences:Howaboutgoingdowntown?Ifoundamouseinthehouse.Chant:RobertRowleyrolledaroundrollround;AroundrollRobertRowleyrolledround,WhererolledtheroundrollRobertRowleyrolledround?,.,76,的发音要领与字母组合,由音滑向音。前面的音发得较清楚，后面的较弱。双唇始终半开。此音一定要发足。ear,dear,tear,fear,beard,year,cheer,beer,Idea,realHere,zerotheory,.,77,音的盲点与辨析,短元音长化：idea-:加入其他音：hear-,.,78,音的练习,Weareneartheendoftheyear.Hisbeardhasnearlydisappearedintohisbeer.,.,79,的发音要领与字母组合,从音滑向音。发音时舌尖抵下齿，前舌略抬起，双唇半开，此音中的略宽，舌位高度在和之间。音较低。where,there,airport,hair,wear,bearcarefultheir,.,80,音的盲点与辨析,窄口型宽大化：where-w加入其他音：hair-原因：口型、舌位错误，滑动不够快。滑动过程中舌位变高。,.,81,音的练习,Proverb:Wheretheresawilltheresaway.Sentence:Thereresomepearsonthechairdownstairs.,.,82,的发音要领与字母组合,发音时，嘴唇从收圆到半开。发好这个音的关键是首先要把音发足，然后滑向音sure,pure,poor,tour,fewer,newer,.,83,音的盲点与辨析,短音长化：sure-:小音大音化：tour-:母语化：读成汉语的屋饿；poor-铺饿原因：口型错误：嘴唇前趋及外延过度。不是用舌根作小动作发音，而是用舌前部发的音。,.,84,音的练习,Sentence:Thesenewerattractionsaresuretolurethetourists.,.,85,英语辅音介绍,爆破音：pbtdk-清辅音：(voicelesssound）ptk-浊辅音：(voicedsound)bd摩擦音：fvszrh破擦音：td舌边音：鼻音：,.,86,英语中的半元音,.,87,辅音音素的发音要领,）气流受阻（从肺部呼出的气流在通过口腔或鼻腔时遇到阻碍。）。）阻碍部分气流较紧张。3）有清浊音之分。,.,88,音的发音要领和字母组合,双唇爆破辅音：发音时双唇紧闭，憋住气，然后突然分开，气流冲出口腔，发出爆破音。是清辅音，发音时声带不振动。people,pet,prince,pill,pilot,put,park,play,plane,airport,chips,jump,shop,.,89,p音的练习,Sentences:Practicemakesperfect.Paulplaysthepianoperfectly.Doyoupreferpeachesorpineapples?Tonguetwister:PeterPiperpickedapeckofpickledpepper.DidPeterPiperpickapeckofpickledpepper?IfPeterPiperpickedapeckofpickledpepper,WheresthepeckofpickledpepperPeterPiperpicked?,.,90,的发音要领和字母组合,双唇爆破辅音：发音时双唇紧闭，憋住气，然后突然分开，气流冲出口腔，发出爆破音。是浊辅音，发音时声带振动。bat，bike，bite，by，biscuit，busfootballer，hamburgercab,tab,job,.,91,b音的练习,Sentences：Youdbetterbehave!Barryfoundabigbuginhisbed.Bobbroughtussomebreadbutnobutter.,.,92,t音的发音要领和字母组合,舌齿爆破辅音。发音时舌尖抵上齿龈，憋住气，然后突然分开，使气流冲出口腔，发出爆破音。t是清辅音，发音时声带不振动。taxi，teddy，time，too，toy，test,T-shirt，sweater，gently，visit，wait,wet，subject，elephant，light,fightletter,little,.,93,t音的练习,Phrases:timetable，fromtentoten,atennisracketTonguetwister:Thisisahat,thatisacap.Thisisacat,thatisarat.Thecatisinthehat,theratisinthecap.,.,94,d音的发音要点和字母组合,舌齿爆破辅音：发音时舌尖抵上齿龈，憋住气，然后突然分开，使气流冲出口腔，发出爆破音。d是浊辅音，发音时声带振动。bed，dad，need，deer，date，dip，dig，do，duck，add,middle,sudden,.,95,d音的练习,Sentences:Soyouhaveaneedleandthread?ThedoormantoldDavidtogodown.DoesyourdoctorgetpaidonFriday?,.,96,k音的发音要点和字母组合,舌后软腭爆破音：发音时舌后部隆起紧贴软腭，憋住气，然后突然分开，气流送出口腔，形成爆破音。k是清辅音，发音时声带不振动。kill，keen，kite，kick，back，pick，duck,cast，come，cap，cave，card，cough,lake，make，steak,.,97,k音的练习,Sentences：Dontkickthekitten.Kateisflyingakiteinthesky.Cutyourcoataccordingtoyourcloth.Mikepaidahalfcrowntocoverthecostofthecleaning.,.,98,音的发音要点和字母组合,舌后软腭爆破音：发音时舌后部隆起紧贴软腭，憋住气，然后突然分开，气流送出口腔，形成爆破音。是浊辅音，发音时声带振动。gap，gum，give，glove，get，go,goal，great，bag，pigdialogue,league,ghost,guest,guard,guideexact,example,exhaust,.,99,g音的练习,Proverb:Agoodbeginningmakesagoodending.Sentences:Heisdigginginhisgarden.Maggieplayedthegameagainandagain.,.,100,f音的发音要点和字母组合,唇齿摩擦辅音。发音时下唇轻触上齿，气流由唇齿间缝隙中通过，形成摩擦音。f是清辅音，声带不振动。four,five,fox,face,film,firefootball,floor,fly,friendfrogfront,careful,beautifulhalf,calf,life,knifeLaugh,enoughoff,officephrase,physics,.,101,f音的练习,Sentences:IfIfeelbetteronFriday,Illgotomyfriendsparty.Ifyoubuyfish,makesureitsfresh.IfFredlaughs,helooksfunny.,.,102,v音的发音要点和字母组合,唇齿摩擦辅音。发音时下唇轻触上齿，气流由唇齿间缝隙中通过，形成摩擦音。v是浊辅音，声带振动。very,visit,voice,vase,clever,driver,Of,TV,glove,have,move,live,love,lovely,five,.,103,v音的练习,Sentences:Fiveandsevenmaketwelve.AllEnglishvowelsarevoiced.Thereresomeveryfineviewsdownthevalley.,.,104,m音的发音要点和字母组合,双唇鼻辅音。发音时软腭下垂，双唇紧闭，气流从鼻腔送出。在词末尾时须略微延长，以防止吞音。make,mat,mess,math,mouse,man,morning,jump,stomach,animal,woman,computer,small,smart,summer,dream,them,mum,time,name,warm,game,come,drum,some,welcome,classroom,.,105,m音的练习,Sentences:Momhasmanythingstodoathome.MayIofferyousomelemonade?Itsnotamatterofmoneybutamatteroftime.SomeofusmaystaytillMonday.,.,106,n音的发音要领,舌尖齿龈鼻辅音。发音时舌尖抵上齿龈，形成阻碍，软腭下垂，气流从鼻腔送出。在词末尾时须略微延长，以防止吞音。no,name,nine,nothing,seven,ten,green,open,down,crayon,pen,balloon,afternoon,can,onunderpencilrainbow,windowstand,thank,front,point,count,and,friend,.,107,n音的发音练习,Sentence:Norasnewdressisgreen.Howmanystoneanimalsarenearhere?Proverb:Nevertoooldtolearn.,.,108,音的发音要点和字母组合,舌后软腭鼻辅音。发音时软腭下垂，堵住口腔通道，气流从鼻腔送出。声带振动。English,sing,song,long,morning,ceiling,spring,.,109,音的练习,Sentences:Thedoghungoutitslongtongue.WereplanningtotraveltoUSthisspring.LinglingislisteningtoanEnglishsong.,.,110,l音的发音要领和字母组合,舌端齿龈边浊辅音。发音时舌尖及舌端紧贴上齿龈，舌前向硬腭抬起，气流从舌旁边送出。当此音为尾音时，将舌端抵住上齿龈，舌前下陷，舌后上抬，舌面形成凹槽。发音时声带振动。late,listen,live,love,late,look,like,leave,lunchcolour,yellow,hellofloor,play,please,clean,glove,fly,flute,clock,cold,film,milksmall,all,doll,ball,cool,pencil,girl,schoolapple,middle,bicycle,.,111,不发音的l,palm,calm,calf,talk,walk,chalk,could,would,should,half,behalf,salmon,Lincoln,.,112,l音的练习,Sentences：Whatabeautifulbicycle!Michael!Becareful!Iliketoeatsalmonforlunch.Isntthatlittlebottlebeautiful?,.,113,音的发音要领和字母组合,舌齿摩擦辅音：发音时舌尖轻触上齿背，气流由舌齿间送出，形成摩擦音。是清辅音，发音时声带不振动。throw，thank，think，thick，thought，bath，faith，both，breath，mouth，clothtenth，thirsty，three,.,114,音的练习,Phrases:Threetimesthree.Togosouthandnorth.Sentences：Thankyouforyourtablecloth.,.,115,音的发音要领和字母组合,舌齿摩擦辅音：发音时舌尖轻触上齿背，气流由舌齿间送出，形成摩擦音，是浊辅音，发音时声带振动。though，than，them，bathe，breatheclothe，with,.,116,音的练习,Sentences:Dontbotherthem.Theressomethingwrongwiththesoup.Chant:Thisisusedforonethingnear,Thatmeansonethingoverthere.Theseandthosemeantwoormore,Thosearefarandthesearenear.,.,117,s音的发音要领和字母组合,舌齿摩擦辅音：发音时舌端靠近齿龈，气流由舌端齿龈间送出，形成摩擦音。s是清辅音，发音时声带不振动。Saturday，small，same，save，sell，sick，sing，spring，ice，face，price，race，mouse，poster，past，house,.,118,s音的练习,phrases:aswimmingsuitasweetsmilingfaceTonguetwister:Sallysellsseashellsontheseashore,theshellsshesellsareseashellsImsure.,.,119,z音的发音要领和字母组合,舌齿摩擦辅音：发音时舌端靠近齿龈，气流由舌端齿龈间送出，形成摩擦音。z是浊辅音，发音时声带振动。zebra，zeal，zoo，prize，raise，vase，please，Chinese，easy，music，visit，eyes，knees,.,120,z的发音练习,Phrase:jazzmusicSentence:Thosezebrasarelazy.WhatsizeofshoesdoesDaisywear?,.,121,音的发音要领和字母组合,舌端齿龈后部摩擦辅音：发音时舌端靠近齿龈后部，舌身抬起靠近上腭，双唇稍收圆并略突出。气流通过时形成摩擦音。是清辅音，发音时声带不振动。ship，shop，shirt，shoe，shorts，she，shame，shake，wash，rush，cash，machine，pressure，sure，,.,122,音的练习,Phrase:AnEnglishshipSentences:Washthefish.SheboughtsomeniceshirtsforMrBush.,.,123,音的发音要领和字母组合,舌端齿龈后部摩擦辅音：发音时舌端靠近齿龈后部，舌身抬起靠近上腭，双唇稍收圆并略突出。气流通过时形成摩擦音。是浊辅音，发音时声带振动。garage，pleasure，usual，leisure,.,124,音的练习,Phrases:TomeasurethegarageTomakeadecisionMypleasure.Asusual,.,125,音的发音要领和字母组合,舌端齿龈破擦辅音。发音时舌身抬高，舌端抵上齿龈后部，气流通过时发出破擦音。是清辅音，发音时声带不振动。check,chain,chickenwatch,catch,teachfurniture,adventure,natureChristian,question,.,126,音的练习,Heteacheschildrenhowtoplaychess.ThatChristianoftengoestothechurch.,.,127,d音的发音要领和字母组合,舌端齿龈破擦辅音。发音时舌身抬高，舌端抵上齿龈后部，气流通过时发出破擦音。d是浊辅音，发音时声带振动.gym，gently,giraffe,jeep，joke,jawenjoy,jigsaw,jacket,jug,subject,huge,urge,knowledge,judge,soldier,sandwichcourage,village,advantage,.,128,d音的练习,Sentences:Johnlikestotelljokes.Thevillagebridgewasbadlydamagedintheheavyrain.,.,129,tr音的发音要领和字母组合,齿龈后部破擦辅音。发音时舌身与r相似，舌尖贴齿龈后部，气流冲破阻碍发出短促的t后立即发r。tr是清辅音，发音时声带不振动。tree,train,try,treat,truck,trip,true,trouble,.,130,tr音的练习,Sentences:Thererelotsoftractorsandtrucksinthestreet.Trytotranslatethesesentences.,.,131,dr音的发音要领和字母组合,齿龈后部破擦辅音。发音时舌身与r相似，舌尖贴齿龈后部，气流冲破阻碍发出短促的d后立即发r。dr是浊辅音，发音时声带振动。dry,dream,drop,dragon,hundred,.,132,dr音的练习,Sentences:Hedroveanexpensivecarinhisdream.Helikesstrongdrinks.,.,133,ts音的发音要领和字母组合,舌端齿龈破擦辅音。舌端抵住上齿龈，堵住气流，然后下降，将气流挤出口腔。ts是清辅音，发音时声带不振动。shorts,sports,arts,cats,pets,flutes,shirts,biscuits,boats,elephants,pilots,subjects,ThatsHevisits/puts/wants/gets/eats/bites,.,134,ts音的练习,Phrases:HeavyjacketsChinesestudentsSentence:Hisjobistotastesdishes.,.,135,dz音的发音要领和字母组合,舌端齿龈破擦辅音。舌端先抵住上齿龈，堵住气流，然后下降，气流送出口腔。dz是浊辅音,发音时声带振动。weekends,beds,birds,friends,hands,Hereads/rides/feeds/stands,.,136,dz音的练习,Phrases:DirtyhandsRubberbandsApackofcards,.,137,h音的发音要领,声门摩擦音：发音时送气。气流被送出口腔时不受阻碍,在通过声门时发出轻微摩擦；口形随其后的元音而变化；h是清辅音，发音时声带不振动。hair，headache，hamburger，half，hard，have，how，hungry，horse，happy，help，hate，heat,.,138,h音的练习,Sentences:Holdherhands.Thisisahabitharmfultohumanhealth.,.,139,r音的发音要领和字母组合,舌尖齿龈（后部）摩擦辅音：发音时舌尖卷起，靠近上齿龈后部。舌两侧稍收拢。双唇略突出。气流通过舌尖和齿龈形成轻微摩擦。r是浊辅音，发音时声带振动。row，race，run，rain，read，ride，red，rest，worry，free，fry，pray,.,140,r音的练习,RockandrollRadiobroadcastReadytoreadandwrite.,.,141,半元音的发音要领,舌后软腭半元音。发音时舌后部向软腭抬起，舌位高同u。双唇收小并向前突出，声带振动。发音短促，立刻滑向其后的元音。单独发音时读作。white,what，window,welcome,we,well,watch,weekend,with,want,walkwinter,wear,warm,wash,woman,wet,.,142,w音的练习,WithbestwishesThesevenwondersoftheworldWhenwineisin,witisout.Wewentforawalkinthewoodlastweekend.Wetandwarmweatherismuchwantedinwinterinthewest.,.,143,vvsw,Verywell!Washeverywillingtowait?Leavetheflowersinthewhitevase.Thehomeworkeveryweekisveryhard.Whatawonderfulviewfromeverywindow!,.,144,半元音的发音要领,舌前软腭半元音。发音时舌前部向软腭尽量抬起，舌位较低同i。双唇伸展成扁平状同i:。发音时声带振动，发音短促，立刻滑向其后的元音。读作。yes,yearyellow,you,your,yang,use,news,.,145,半元音的发音练习,Yearinandyearout.Yesterdaywasyourbirthday,wasntit?,.,146,英文字母发音,AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz,.,147,辅音连缀,辅音连缀是指两个或两个以上的辅音存在于一个词中并同时出现，构成一个不含元音的辅音群。例：stoppedpt一词中的和pt。next一词中的。,.,148,辅音连缀发音要领,一、不能在辅音之间填加元音。二、不能吞没辅音连缀中的任何一个辅音。三、在s+清辅音的连缀中清辅音要浊化。,.,149,s+清辅音连缀发音要领,第一个摩擦音s发音极其短促，发音后立即闭紧双唇发p或立即抬起舌尖抵住齿龈发t音，或抬起舌根贴住软腭发k音,切忌添加元音。然后再同后面的元音一起拼读成各个单词。连缀中的第二个清辅音虽是爆破音但发音时不送气，而声带要振动，产生浊化，发音类似中文的b(拨)、d(得)、g(哥)。,.,150,sp:speak/sport/spring/st:stand/stick/instead/stone/streamsk:school/sky/skate,.,151,Australia/Expensive/Express/Expression/Prosper/Prosperity/Explain/Explanation/,.,152,词尾处的s+清辅音连缀不必浊化,如：next/nekst/ask/sk/fast/fa:st/last/la:st/dust/dst/,.,153,词首辅音连缀（一）发音要领,第一个辅音刚一发出，立即作好发第二个音的准备。发音时第一个辅音的发音要轻而短。第二个辅音的发音要重而长。注意力要在第二个辅音的发音上，两个音连接紧密，不要在两个辅音之间加元音。sm:small/smell/smart/sn:snow/snore/sneeze/sl:sleep/sly/slow/slang/sw:sweater/swing/sweet/swan,.,154,词首辅音连缀（二）发音要领,发第一个辅音的同时必须为发第二个辅音做好准备，两个音几乎是同时发音。tr:try,tree,traindr:dream,draw,dragonpl:play,please,planepr:press,pray,princekl:clean,clever,classkr:cry,cream,crayon,.,155,/tw/:twin,twenty,twice/kw/:quick,quite,quiet/bl/:black,blue,blind/br/:bread,bright,breakfast/gl/:glass,glove,glide,.,156,/gr/:green,great,greedy/fl/:fly,flow,flee/fr/:free,frog,fry/r/:throw,three,through/r/:shriek,shrewd,shrink,.,157,注:(一),/r/r/不能双音齐发。因发/r/中的/时要求把舌尖放在上下齿之间（俗称吐舌），这就无法同时又把舌尖卷起放在齿龈后部做发/r/音的准备（试比较/pr/和/r/）。因此只能分成两步，先发短促的/音，然后把舌头收回再发/r/音，重要的是不要在两音之间添加元音。/r/的情况较好，因/r/二音部位相离不远，都在齿龈较后部位，前音发完后舌尖卷起稍往后一缩，即可发出/r/音。,.,158,注:(二),要防止把辅音连缀合二为一，发成和母语普通话中声音近似的一个词。例如：把try,dry分别念成（踹）chuai,（拽）zhuai。把/r/音完全吞没。纠正的办法是先把/t/d/发好。而/t/d/在/tr/dr/这一对辅音连缀中因受后面/r/的影响舌位靠后，其实际发音已等于/这两个破擦音，然后迅速卷舌发后面的/r/音。因此/tr/,/dr/的实际发音等于/r/r/，/r/必须发得清脆响亮，加上后面的元音才能拼读出各个意思不同的单词。,.,159,发音练习,试用以上方法朗读下面的单词：train,tree,true,tray,trip,traveldrain,dream,draw,dress,drink(读这些词时要发出清楚的/r/音,不能把此音吞没。),.,160,名词复数及动词过去时词