失去爆破音规律

英语读音失去爆破

 

爆破音和爆破音或其他的辅音相邻,第一个爆破音只做出发音的准备,但不发音,稍稍停顿后就发下一个音。不完全爆破产生的原因大体上是由于省力原则造成的。

1、 爆破音 + 爆破音 (即 [p] [b] [t] [d] [k] [g] 相邻时),前一个发不完全的爆破音 :

She took good care of the children. / Ask Bob to sit behind me. / big boy /sharp pencil / what time /September / suitcase / blackboard / handbag / goodbye

2、[t] [d] + 鼻音 [m][n] ---[t] [d]在词尾需通过鼻腔爆破(如certain / hidden),爆破音/t, d/后面紧跟着的是鼻辅音[m]与[n]时这种辅音组合在语音学里就叫做鼻腔爆破,换而言之,既发爆破音/t, d/时受后面鼻辅音[m]与[n]的影响爆破部位有所改变,须由口腔爆破改为鼻腔爆破。例如,button[ `bʌtn]、garden[`gɑːdn]、中的[tn]、[dn]就得采取上述方法发音,说的通俗一点也就是/t, d/的发音由原爆破音改道从鼻子里带出来,也就是由鼻腔爆破发出来,因此在发音时鼻子里(不是口腔)会有一种冲气和痒痒的感觉。 在词中或短语中则形成阻碍,不完全爆破

Good morning./ good news/ take mine / start now/ I don’t know / midnight / admit / utmost

3、[t] [d] + 舌边音 [l]-- [t] [d]在词尾需由舌两侧爆破(如 little),在词中或短语中则形成不完全爆破: 

at last / good luck /straight line / I’d like to. / a bit louder / friendly / mostly

4、 爆破音 + 破擦音 [ tʃ ] [dʒ] --爆破音不完全爆破, 即形成阻碍,稍作停顿, 不送气 :

great changes / goodjobs / that child / grandchild / picture / object

5、爆破音+ 摩擦音

 /f/ /v/; 
/θ/ /ð/; 
/s/ /z/; 
/ʃ/ /ʒ/;
/h/ /r/
 

爆破音不完全爆破, 即形成阻碍,稍作停顿, 不送气 :

We heard David singlast night. / I’m convinced that Charlie has made the right choice. / Keep silent /a good zoo / night show / make sure / get through / just then / old friends / agood view / success / bloodthirsty / advance

动词否定式的缩写形式,结尾的t 不发音。

He mustn’t do it. /You needn’t pay for it. / I wouldn’t let him go. / You don’t know him. / Mary shouldn’t call him at work.

原文地址:https://www.cnblogs.com/god-of-death/p/7283644.html