音素分类 音标书写 音位音长元音声带振动单音口形不变前元音 i: e 扁唇形，舌尖抵下齿，依次张大中元音 : 圆唇，舌悬空中高，依次张大后元音u:扁圆唇，舌后缩底高，依次张大双元音口形变合口双元音e a前长后短，前重后轻，首音长三分之二，次音三分之一，从首音滑向次音，一到即止。合口双元音 a集中双元音 e辅音声带振动或无振动腔阻成音爆破音清 p t k 1.双唇闭，气冲成音2.舌尖抵上齿龈，弹舌成音3.舌后部抵软鄂，咳气成音浊 b d g 摩擦音清 s f 1. s z双唇微张，舌尖平近上齿，气流缓出舌齿间，2. T D双唇微张，舌尖平抵上齿龈冲舌成音3. S Z圆唇微突出，舌尖微上卷近上齿龈，送气成音4. F v上齿轻咬下唇，气出唇齿，摩擦成音.浊 z z 破擦音清 tr t ts口舌摆好首音音位，尽力发出次音，即可成音浊 dr d dz 半元音 w j 1. W稍圆突唇舌后抬起，嘴唇滑向两边，振动2. j扁唇微笑，舌尖抵下齿，舌面贴上鄂，振动，3. 两音长很短，一出即滑至后音似摩音 l h r 1.l舌抵上齿龈，稍弯，气出舌两边成音，振动2.h 嘴唇自然张开，呵气成音，声带不振动3.r舌关上卷悬中，圆唇稍突，冲舌成音,振动鼻音m n 1.M双唇紧闭，舌尖平悬，气出鼻腔振动2.n双唇微开，舌尖抵上齿龈，气出鼻腔，振动3N双唇张开，舌尖抵下齿龈，舌后自然升顶，气出鼻腔， 英语国际音标新旧对照表Vowels元音20个新 i：e:u:旧i:ie:u:u:新a:eaae旧:eiaiiuauiuConsonants辅音28个无变化pbtdkgfvszTmnlrhwjtdtrdrtsdz英语国际音标四线三格书写规范长元音短元音 i: u: : : : e 双元音/e/a/e/a/轻辅音浊辅音/p /t /k / f/ / s /b /d/ g / v / / z / /轻辅音浊辅音/ ts/ t/ tr/h/ dz/d/dr/r/鼻音/m/ n / /半元音/j /w/舌侧音/ /含糊音/ /英语国际音标音源练习一.单元音：vowels（12个） 1. i: A: Tea or coffee?B: Tea for Lee and coffee for me, please.e: me be she he we evening seeee: sweet bee sweep sheep sleep three green ea: meat read leaf sea pea teach eat cleanie, ei, eo: piece, ceiling, people 2. i His little sister is sitting in the middle.i: is English pig fish in fifteen six ship thin e: begin behind jacket basketball y: happy heavy busy lorry carry sunny lovely study thirstytwenty thirtywindyrainy ey: monkey money ay: Sunday Saturday Friday 比较：1.it-eat 2. liveleave3. fillfeel 4. seatsit 5. treetrip 6.bitbee 7. sheepship 8. deeddid 9. liveleave 10. feedfit 11. peapit 12. ridread 13. streetstrict 14. sleepslip 3. e Good, better, best. Never let it rest. Till good is better. And better best.e: egg bell desk leg red pet then ten pen ea: bread head breakfastai: again4. Cat, cat! Catch that black rat!a: dad hat cap bag cat can bad apple bag flag hand rabbit ant black fat has stand rat mapCompare:1. bet-bat 2. patpet 3. bagbeg 4. satset 5. neck-lack 6. sadsaid 7.badbed 8.daddead 9.ladled 10. fadfed 5. : The early bird catches the worm first.er: her serve term ir:bird girl skirt first dirty skirt shirt ur:nurse Thursday turtle purple curtain ear:early learn or: word work world6. The farmers sister is a doctor. er:teacher clever brother dinner father sister ruler ar: sugar or:doctor a:panda about above camera sofa Chinae: openure: picture7. Come to the front on the double.o: son come colour love money u: sun nut jump gum us bus brush supper duck ou: touch cousin country8. u: How do you do? You look really cool.o: do who whose oo: food moon too soon ui: fruit juice u: ruler rude ou:soup oe:shoe9. u Look at the cookbook. Its really good.o:woman wolf oo:look good book foot wood classroom u:bull bullet10. : My daughter whos forty-four is a lawyer.a: water aw:draw strawberry al:ball wall call or:horse morning corn fork or short oor:floor doorau: autumnar: warm11. The little pot is so hot.o: fox coffee dog shop dog doctor long sorry a: watch what12. a: Its far to the farm from the park.a: grass glass class plant dance fast father last half ar: car star arm park March hard garden dark scarf au: laugh aunt ear: heart二.双元音（8个）：13. e ei Rain, rain go away. Little Johnny wants to play.a: cake make name game snake gate lazyai: rain train wait ay:day May play taday way ea: great14. i Soybean oil is my choice.oi: oil boil coin pointoy: boy toy15. a ai Out of sight, out of mind.i: kite bike nice tiger write idea knife fivey: by cry fly my sky try why goodbyeie: tie pie uy: buy16. u Go and open the window, Joe, and show me the photo.o: nose rose poem old over hello oa: boat coat soap goat ow: show window snow bowl 17. a au I found a mouse in