元音音标都有哪些?
的有关信息介绍如下：问题补充说明：主要是想知道什么时候用冠词an，相比较特殊的honor这种的怎么区分?
元音音标表（20个）5个元音的字母音a[ei]e[i:]i[ai]o[əu]u[u:]5个元音的短元音：a[əe]bagcathatmape[e]penbedtenhenI[i]bigpigsithillo来自[כ]boxhotdo360问答gfrogu[u]butmumbusmug12个单元音：短元音[əe][e][i][כ][۸][u][ə]长元音[i:][כ:][a:][u:][ə:]8个双元音：[ei][ai][əu][au][כi][iə][eə][uə]元音发音规则表：1.单元音/i:/seemebesheneedreadmealeatseatdeepkeep开音节中的e/i:/mebesheee/i:/see衡脚随初控知sleepdeepfeetneedea/i:/readeatmealseat2.单元音/i/initisfitpinb船乎需越类研保丝itkisssickmissfishrichlid闭音节中的i/i/if,his,film(闭音节指以辅音结尾的音节)闭音节中的y集粮/i/sympathy,s支yllable,system,gym位于词尾的y/i/cit静由批概号投校类源突y,pity,willi房均河频ngly,possibility3.单元音/e/getletbed强略晶转penbestrestwetneverbetterbest闭音节中的e/e/bed,peg,set,tellea/e/dead,heaven,击定句架使黑feather4.单元音/əe/hatcatratcapmapfatmanthankstampfact闭音节中的a/əe/bad,lad,rat,cab5.单元音/料斗衡因线内古a:/heartarmdarnfarmcartfastcardarkbarnpassar/a:/arm,ark,lard,dark,car,card,hard,harm6.单元音/כ/lotgotjobshopsoftsongtophotboxpotlock闭音节中的o/כ/hot,got,not,lost,on,soft7./כ:/十的安植阶卫美谓tallfallwallPaulMaudwalkcallyawnthoughtor/כ:/or,sport,bored,horse,more,beforea(+ll或层计保击省沉艺搞队之研lk)/כ:/a罪眼布夜ll,fall,talk,walkaw/כ:/law,paw,draw,flaw,claw8.单元音/u/cookbooklookputgo到断生预进困odfullfootwouldu/u/put,full,pull,push,sugar,cushionoo/u/good,took,wood,wool,stood,bedroomou/u/could,would,should9.单元音/u:/toosoon沉型良rulebootfoolschoolsoupcoollosenewoo/u:/fool,booth,r孩只迫它费胶oom,foodou/u:快取乱/soup,you,groupo/u:/do,to,who10./۸/cupbusgunhutsungducklungluckcutstuck闭音节中的u/۸/but,hunt,sun,duck,luck闭音节中的o/۸/son,once,colour,other,moneyou/۸/rough,enough,touch,cousin,young11.单元音/ə:/shirthuntburngirlbirdnurseworkwormcurseer/ə:/herd,verb,mercyir/ə:/thirty,shirt,third,firur/ə:/turn,church,burn,nurse,curseor/ə:/word,work,world,worseear/ə:/heard,earth,search12.单元音/ə/agoaboutasleepaboveagainamongmotherbrother许多元音在非重读章节中读成/ə/，所以/ə/的拼写形式多种多样。如：about,sofa,doctor,colour,figure13.双元音/ei/Maypaywaydaysamehaygreatgainpainspadea/ei/save,face,paleay/ei/day,pay,mayai/ei/wait,fail,straitea/ei/break,great14.双元音/əu/nogosoholehoperoadhomeslowloadfoesoulo/əu/go,hello,no,open,over,joking,Octoberoa/əu/coat,soap,boat,road,coastow/əu/snow,throw,blow,show,know,window15.双元音/ai/byelietryeyecrydiemyfivetimeminelike开音节中的i/ai/time,crime,rite,fineigh/ai/high,might,night,light,brighty/ai/cry,my,sky,fly,July,replyie/ai/eye,dye,bye16.双元音/au/hownowcowoutmousedownhousebrownfoundou/au/about,around,found,sound,mouseow/au/down,crowd,town,brown,now,how17.双元音/כi/boyjoytoyvoicenoisejoincoinoilsoiltoiloi/כi/oil,boil,join,coin,spoilt,voice,choice,noiseoy/כi/toy,boy,enjoy,destroy,annoy,loyal,employer18.双元音/iə/earherefearheardearpiertearnearreallyideaear/iə/ear,dear,hear,clear,beardea/iə/idea,real,theatreere/iə/here,mere,severeeer/iə/beer,queer,engineer19.双元音/eə/carewearhairtherefaircarefulvariousare/eə/care,share,fare,hare，carelessair/eə/air,fair,chair，repair20.双元音/uə/toursurepoorpurecuretouristur/uə/cure,pure,fury
