20个元音（音素）怎么读?
单元音： [i:] [i] [e] [æ] [e:] [ə] [a:] [∧] [u:] [u] [ɔ:][ɔ]
双元音： [ei] [ai] [ɔi] [iə] [εə] [uə] [əu] [au]
扩展资料
元音音素及发音规则：
元音 /α:/、/כ/、/כ:/、/u/、/u:/、/Λ/、/∂/、/∂:/
1、/α:/ ：嘴全开，唇成自然状，舌根部后缩，后位音、长元音，字母组合ar发这个音。
发音练习： heart arm darn farm cart fast car dark barn pass hard far star park half father master
朗读单词：/æ/与/α:/的比较
cap carp am arm lad lard ant aunt pack park
bad bard ham harm lack lark chat chart hash harsh
2、/כ/ ：舌尖离开下齿龈，口成椭圆形，短元音，以辅音字母结尾的词的O常读此音。
发音练习： lot got job shop soft song top hot box pot lock watch
cost stop clock long gone wrong bottle orange doctor coffee
朗读单词：/æ/与/כ/的比较
hat hot cat cot cap cop sack sock ran wrong
3、/כ:/ ：比/כ/开口更小，唇成圆形、突出，舌根部后缩，长元音。字母组合or、all、al、aw常读此音。
发音练习：tall fall wall walk call yawn thought walking lawn short dawn talk storm fort morning
朗读单词：/כ:/与/כ/的比较
don dawn pot port cot caught spot sport not naught
cod cord stock stork fox fork
4、/u/ ：舌尖离开下齿龈，舌后部上抬，唇较圆，短元音。 字母 u、oo、ou 常发此音。
发音练习：cook book look put good full foot would room broom push sugar woman football pudding goodbye
朗读单词：/u/与/כ:/的比较
fall full talk book ball bull fought foot
5、/u:/ ：舌位同/u/，但比/u/稍低，唇较/u/更小、突出，长元音。o、oo、ou、常发此音。
发音练习：too soon rule boot fool school soup cool lose shoes goose whose shoot pool foolish
朗读单词：/u:/与/u/的比较
coot could goose good whose hood shoot should pool pull
fool full
