译林 5A语音知识归类

1.元音字母aeiou在开音节中发本音，在闭音节中发相应的短音。move 是例外，o发/u:/.

2.room中oo发/u:/,但复合词中room发短音/u/,如classroom.

3.er发短音/?/,但her,hers例外，发长音/?:/.

4.ur发长音/?:/，但在Saturday中发短音/?/.

5.不发音的字母：wr,mb,Wednesday,come等.

6.以s,x,sh,ch结尾的单词复数加es,发/iz/

7.please,is,these中s发/z/.

8.字母a在w,wh后发/?/,但water是例外，发/?:/.

9.ts发/ts/,ds发/dz/.

10.ng,nk中n发/?/.

11.or在short中发/?:/,在worker中发/?:/，在doctor中发/?/.

12.wh和o一起发/h/,如who,whose.

13.ar发/a:/,但warm例外，发//?:/.

14.th发/θ/或/e/.

15.ch发/t?/,但school,headache例外.

16.ea在开音节发/i:/,如please,teacher,each等，在闭音节发/e/,如sweater,head,例外：great发/ei/.

17.oo一般发/u:/,如zoo,moon,room,在闭音节发/u/,如good,cook,look,book等.