精选优质文档-----倾情为你奉上音素分类 音标书写 音位音长元音声带振动单音口形不变前元音[ i: ][ ɪ ][ e ][ ]扁唇形，舌尖抵下齿，依次张大中元音[ ɜ: ] [ ə ] [ ʌ ]圆唇，舌悬空中高，依次张大后元音[u:][ʊ][ɔ:][ɒ][ɑ:]扁圆唇，舌后缩底高，依次张大双元音口形变合口双元音[eɪ] [ɔɪ] [aɪ]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[əʊ] [aʊ]集中双元音[ɪə] [ʊə] [eə]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 ][θ][ f ][ ʃ ]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 ][ ʒ ]破擦音清[ tr ] [ tʃ ] [ ts ]口舌摆好首音音位，尽力发出次音，即可成音浊[ dr ][ dʒ ][ 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] [ŋ]]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，语流音变浊化两清辅音相连，后清变浊，[sp] →[sb] [st] →[sd] [ sk] →[sg] [ str] →[sdr]speak spy study star sky school screen street失爆两爆相连，爆擦相连，前音失爆Blackboard bookcase bedside cardboard footbridge Come back tomorrow. I don’t think so.连读前词辅音尾，后词元音头，连读成一词Not at all. There is, on it, in an office ,in English, Get out, all over, first of all,英语国际音标新旧对照表Vowels元音20个新 i：ɪeɜ:əʌu:ʊɔ:旧i:ieə:əʌu:uɔ:新ɒa:eɪaɪɔɪəʊaʊɪəeəʊə旧ɔɑ:eiaiɔiəuauiəεəuəConsonants辅音28个无变化pbtdkgfvszTmnŋlrhwjʃʒtʃdʒtrdrtsdz英语国际音标四线三格书写规范长元音[ i:][ u:][ ɜ:][ ɔ:][ ɑ:]短元音[ ɪ ][ ʊ ][ ə ][ ɒ ][ e ][ ][ ʌ ]双元音/eɪ//ɔɪ//aɪ//ɪə//ʊə//eə//əʊ//aʊ/轻辅音/p //t //k // f// ʃ // s //θ/浊辅音/b //d// g // v // ʒ // z // /轻辅音/ ts// tʃ// tr//h/浊辅音/ dz//dʒ//dr//r/鼻音/m// n // ŋ /半元音/j //w/舌侧音/ǀ /含糊音/ǀ /英语国际音标音源练习一.单元音：vowels（12个）专心---专注---专业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.[ ɪ ][ 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 thirsty twenty thirty windy rainy ey: monkey money ay: Sunday Saturday Friday 比较：1.it--eat 2. live—leave 3. fill—feel 4. seat—sit 5. tree—trip 6.bit—bee 7. sheep—ship 8. deed—did 9. live—leave 10. feed—fit 11. pea—pit 12. rid—read 13. street—strict 14. sleep—slip 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. pat—pet 3. bag—beg 4. sat—set 5. neck--lack 6. sad—said 7.bad—bed 8.dad—dead 9.lad—led 10. fad—fed 5. [\:][ə:] 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. [ ə ] The farmer’s 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. [ ʌ ] 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.[ ʊ ][u] Look at the cookbook. It’s really good.o:woman wolf oo:look good book foot wood classroom u:bull bullet10.[ ɔ:] My daughter who’s 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. [ ɒ ][ ɔ ] The little pot is so hot.o: fox coffee dog shop dog doctor long sorry a: watch what12.[ a:] It’s 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. [eɪ] [ ei ] Rain, rain go away. Little Johnny wants to play.a: cake make name game snake gate lazyai: rain train wait ay:day May pla。
