初中_七年级_26个字母_+48个音标学习VIP免费

发音•英语的语音包括发音、语调（包括句子重音、节奏、停顿、连读、不完全爆破和升降调等）、拼读规则和国际音标等多种内容。•一、字母(letters)五个元音字母Aa,Ee,II,Oo,Uu.两个半元音字母YyWw其他的都是辅音字母二、音标与音素•2.1音标:•是词的读音形式，是音素的符号；•音标放在两条斜线//内的；•2.2音素：•是语音的最小单位；•是不可再分解的。三、音素•英语中共有48个音素，其中元音20个，辅音28个。•元音音素又可分为单元音和双元音。其中，单元音可分为长元音和短元音。•辅音音素根据声带振动与否可分为清辅音和浊辅音。3.1Vowels（元音）•/i:/threetreegreensheepmeetbeefsee•//ɪsititislistsixpigbig•/e/headdeskyesbedmen•/æ/bagandhappyhatmapbadman•/:/girlbirdherworkworldɜlearn•/ə/teacheractorbananadoctorlesson•/:/carlastclassfastarmglassɑ•//upcupbuscomemotherloveʌ•/:/doorsmallwalltalktallballcallɔ•//lostboxlossnotwantwatchɒ•/U:/foodmoonroomshoetwo•//lookgoodfootbookwomanʊ•/eɪ/namecakesaytheyplay•/a/bikefinedieninemyeyeɪ•/ɔɪ/boytoyjoyoilvoicechoice•/ə/ʊgonocoldphoneknowlowshow•/a/howhouseoutcowflowerloudʊ•/ə/ɪbeerdeerearnearhereidea•/eə/pearbearcareairtherewhere•/ə/ʊhourtourflowershower3.2Consonant（辅音）•声带不振动的为清音•声带振动的为浊音•清音辅音•/p/pen/b/book•/t/tree/d/dog•/k/key/g/good•/f/father/v/very•/s/small/z/zero•/θ/thank/δ/this•/∫/shoe/з/pleasure•/t∫/chicken/dз/Jack•/tr/tree/dr/drink•/ts/students/dz/deds•/h/hello/r/room其他辅音•/m/morningmanmakemooncome•/n/pentenninefinenightnoon•/ŋ/Englishthanksingmorningevening•/l/longlandflyflagblack•/w/whenwhatwherewindowwindwood•/j/yesyearyellyouyouryolkyellow