英语发音技巧与训练(课堂PPT).ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,主讲人：高歌,曲阜师范大学外国语学院,English Pronunciation for Communication,1,Nice to Meet You!,2,Name:,高歌,Ashley,E-mail address:gaoge05,Tel:[phone] 13562411233,Research area,:,Phonetics,Family members:,3,speech,sound,three elements,of a language,4,Phonetics is the science of,speech sounds,.It,deals with the,sound system,of a language.,5,Good,pronunciation,?,correct,proper,6,What is a,good,pronunciation?,Consonant clusters,gr,een,str,eet,7,What is a,good,pronunciation?,8,Sound changes,弱读,Weak form,重读,Stress,语调,Intonation,节奏,Rhythm,连读,Liaison,省音,elision,most of C+V,for a while r+V,To do it.V+V/w/,See it.V+V/j/,give him two,clean and bright,in,terest,hos,pital,ad,mit,hist,o,ry,t,o,day,How dare you,！,Are you well?,Twinkle,Twinkle,Little star,How?,9,Phonetics,speech,sound,articulation,classification,combination,sound,changes,liaison,weak form,stress,elision,rhythm,intonation,10,学习英语必须克服方言影响，尽量讲普通话。,济宁、枣庄、聊城：,/s/,/,临沂、泰安：,/s/,/,胶东地区（威海烟台青岛）：卷舌,was Asia the China,潍坊青州、东营广饶：,l r“,人”“肉”“让”,rock,读成,lock,；,room,读成,loom,。,湖南、湖北：牛奶，,know,读作,low,；,need,读作,lead,；,technology,云南、新疆：分不清前后鼻音,n,和,开门、张萌,江西：分不清,h,和,f,。“湖南（,hu nan,）”读作“,fu lan”,没有儿化音,山东方言,各地方言,11,She sells seashells on the seashore,and the shells she sells are seashells,I am sure.,12,13,phoneme,/s/,demo,features,Put the,tongue tip,near the,upper teeth ridge.,The mouth is,spread.,Alveolar voiceless fricative,Group 1/s/vs/,/,/,Raise the,tongue blade,towards the,back of the upper teeth ridge.,The mouth is,moved forward,.,Palato-alveolar voiceless fricative,14,舌的位置,口腔的形状,15,initial position,before vowel,final position,before consonant,Allophone,音位变体,What are the specific context of/l/?,tongue,tip,tongue,blade,16,17,dark lateral,含混的舌侧音,clear lateral,清晰的舌侧音,Allophone,（音位变体）,/l/l,l,ate,l,unch,l tel,l,mi,l,k,词首,元音前,词尾,辅音前,18,1.,鼻腔,nasal cavity:the air will escape,through the nose with the obstruction of the mouth,/m/(,双唇鼻音）,climb,/n/,（齿音鼻音）,pen/ten/hen,/,（软腭鼻音）,singing,2.,口腔,mouth cavity,/au/vs/,:,/,sit down,down town,round,3.,唇,/p/b/m/w/u:/,4.,齿,/f/v/,/v/vs./w/very well everywhere,5.,齿龈,upper,/l/little,world /n/can again,lower,/i:/,/i/,/e/,/,she ill pen man,6.,硬腭,hard palate j,软腭,soft palate k g,7.,声带,vocal cords voiced/voiceless,19,Manners of articulation,1,.Plosives,爆破音,(explosion),/p/b/k/g/t/d/,2.Fricatives,摩擦音,(frictions),/f/v/s/z/,/,/h/,3.Affricates,破擦音,(combination of explosion and frictions),/ts/dz/t/d,/tr dr,4.Nasals,鼻音,(air go through the nose),/m/n/,5.Lateral,舌侧音,(air go through the both side of the tongue),/l/,6.Frictionless continuant,无摩擦延续音,/r/,7.Semi-vowels,半元音,(vowel quality),/w/j/,20,21,易错辅音,1,/s/vs /,/,Is she sure the ship is from Asia?,22,phoneme,/v/,demo,features,Place the upper teeth to touch the lower lip.,Labio-dental voiced fricative,vest vet veil,/w/,Round the lips,Glide from/u/position to/,/,Bilabial voiced semi-vowel,west wet wail,/v/vs/w/,易错辅音,2,23,易错辅音,2,/v/vs /w/,唇齿摩擦音,上齿轻触下唇内侧,very voice,双唇音，唇收圆收小，向前突出。,well where,24,易错辅音,3,/,Three thousand three hundred and thirty three.,25,易错辅音,4,/l/vs/r/,26,phoneme,/l/,demo,features,1.The tongue tip touches the upper teeth-ridge.,2.Air flow around one,or both sides of the,tongue,light lead led,/r/,1.Put the tongue tip near the back teeth-ridge.,2.Curl the tongue backwards.,right read red,27,易错辅音,5,/l/vs/n/,28,phoneme,/l/,demo,features,1.The tongue tip touches the upper teeth-ridge.,2.Air flow around one,or both sides of the,tongue,light lead low,/n/,1.Put the tongue tip to touch the upper teeth-ridge.,Force out the air through the nose.,night need know,29,易错辅音,6,/,/,/t/d,/,唇突起略呈方形,（方唇与扁平唇的发音效果不同）,摩擦性,usually pleasure,破擦音的爆破声,30,易错辅音,7,清爆破音结尾的拖音,/p/b/,结尾音（,stop,拖音技巧）,Pat and Paul met each other in a park.,/t/d/,容易错读的几种读音,/k/g/,用力的位置,失去爆破现象,爆破,+,爆破,Wha(t)Te(d)tol(d)Tom is true.,爆破,+,摩擦,an old friend,爆破,+,破擦,an old truck,爆破,+,鼻音,garden good morning,31,易错辅音,8,元音,+/n/,hen pen ten /en/,again change pain /ein/,join point /,in/,down found /aun/,漏发结尾,/n/,American,32,易错辅音,9,含混舌侧音,small little bottle milk twelve well,含混舌侧音遭遇卷舌音,girl world,33,易错辅音组合,10,1.pr br cr gr,problem brown crayon green,2.st sp sch,stop speak schedule,3.ing,singing going,34,35,36,37,易错元音,1,开合度区别不明显,/i/e/,/,big beg bag,/i/vs./ei/,ill big six city,38,close,Half-close,Half-open,open,39,易错元音,2,/i:/vs/ei/,see say,please plays,/i:/i/vs /,/,green,window pin,open,close,40,易错元音,2,/e/vs/,/,end member when,41,易错元音,4,/,/vs /,/,country funny,umbrella,42,易错元音,4,/,/vs /,a/,angry and man,/,/vs/ai/,cycle like mind,sad,eyes,43,易错元音,5,/i /,/,/u/,错误卷舌,China Was the Asia Christmas,Idea serious,BE vs AE,美语中的卷舌技巧,1.,拼写中有字母,r,2./:/,与,/:/:/,卷舌的不同方法,word nurse,door horse more,bar car,44,45,Classification of phonemes,-consonants(28),work of vocal cords,voiced&voiceless,幻灯片,25,place of articulation,Place of articulation,manner of articulation,Manners of articulation,-vowels(20),幻灯片,30,46,Voiceless consonants,/p/t/k/f/s/t/tr/ts/,Voiced consonants,/b/d/g/v/z/,/,/d,/dr/dz/,幻灯片,24,47,Place of articulation,1.bilabial,(two lips),双唇音,/p/b/m/w/,2.labio-dental,(top teeth/bottom lip,),唇齿音,/f/v/,3.dental,(tongue tip/top teeth),齿音,/,4.alveolar,(tongue tip/tooth ridge),齿龈音,/t/d/s/z/ts/dz/n/l/,48,5.post alveolar(tongue tip or mid/hard palate),后齿龈音,/r/tr/dr/,6.Palatal alveolar(blade of the tongue/hard palate),硬腭齿龈音,/t/d,/,/,/,7.palatal(tongue mid/hard palate),硬腭音,/j/,8.velar(tongue back/soft palate),软腭音,/k/g/,9.glottal,声门音,/h/,幻灯片,24,49,Manners of articulation,1,.Plosives,爆破音,(explosion),/p/b/k/g/t/d/,2.Fricatives,摩擦音,(frictions),/f/v/s/z/,/,/h/,3.Affricates,破擦音,(combination of explosion and frictions),/ts/dz/t/d,/tr dr,4.Nasals,鼻音,(air go through the nose),/m/n/,5.Lateral,舌侧音,(air go through the both side of the tongue),/l/,6.Frictionless continuant,无摩擦延续音,/r/,7.Semi-vowels,半元音,(vowel quality),/w/j/,跟读,50,Monophthongs,(5)The degree of tenseness,tense long vowel,lax-short vowel,(2),The height of the raised part,of the,tongue,(1),The part of tongue raised,(3),The length of the vowel long and short,(4),The position of the lips,51,f,c,b,前元音,(Front vowels)/i:/,/i/,/e/,/,中元音,(Central vowels)/:/,/,/,/,后元音,(Back vowels)/:,/,/,/,/,:,/,/u/,/u:/,52,close,Half-close,Half-open,open,53,The length of the vowels,54,rounded/u:/,unrounded/a:/,55,Phonetic features of a monophthong,1.Front/central/back,2.Open-close,3.Long/short,4.Rounded/unrounded,5.Tense/lax,56,/i:/,/,57,58,Diphthongs,Closing diphthongs,合口双元音,with a,glide,towards/u/:/au/,/,u,/,with a glide,towards,/i/:/ai/,/i/ei/,Centring diphthongs,集中双元音,with a glide towards/,/:/i,/,/,/,/,u/,59,60,vowels(20),monophthongs(12),/i:/,/i/,/e/,/,/,:/,/,/,/,:/,/u/,/u:/,/,/,:/,/,/,diphthongs(8),/ei/,/,u/,/ai/,/au/,/,i,/,/i,/,/,/,/,u,/,61,