20个元音音素

20个元音音素分别是哪些？

单元音12个如下
1) [i:] sea, he, see, piece, ceiling
2) [i]sit, build, miss, myth
3) [e] bed, desk, head,
4) [ ae] bad, land, bank, stamp (a和e中间是连起来的)
5) [a:] car, fast, class, plant, calm, aunt
6) [ ɔ] hot, want
7) [ ɔ:] door, more, sport, ball, warm, author, court, bought, caught
8) [u:] good, who, blue, soup,
9) [u] look, put, women, could
10) [ ʌ] cup, come, blood, rough
11) [ ə:] girl, work, serve, nurse
12) [ə ] cadre, ago, forget, polite, dollar, doctor, famous, Saturday

双元音8个如下：
13) [ei] cake, they, play, eight, great,
14) [ai] bike, die, neither, light, try, find, height, eye
15) [əu ] phone, cold, boat, soul, grow
16) [au] house, town
17) [ɔi ] boy, oil
18) [iə ] dear, idea, deer, here, fierce,
19) [ɛə ] pear, care, there, fair
20) [ uə] tour, poor,

单元音12个 [i:] [i] [e] [ ae] [a:] [ ɔ] [ ɔ:] [u:] [u] [ ʌ] [ ə:] [ə ] 双元音8个： [ei][ai][əu ] [au] [ɔi ] [iə ][ɛə ] [ uə]

20个元音音素对应元音音素例子： 1) [i:] sea, he, see, piece, ceiling 2) [i]sit, build, miss, myth 3) [e] bed, desk, head, 4) [ ae] bad, land, bank, stamp (a和e中间是连起来的) 5) [a:] car, fast, class, plant, calm, aunt 6) [ ɔ] hot, want 7) [ ɔ:] door, more, sport, ball, warm, author, court, bought, caught 8) [u:] good, who, blue, soup, 9) [u] look, put, women, could 10) [ ʌ] cup, come, blood, rough 11) [ ə:] girl, work, serve, nurse 12) [ə] cadre, ago, forget, polite, dollar, doctor, famous, Saturday 13) [ei] cake, they, play, eight, great, 14) [ai] bike, die, neither, light, try, find, height, eye 15) [əu] phone, cold, boat, soul, grow 16) [au] house, town 17) [ɔi] boy, oil 18) [iə] dear, idea, deer, here, fierce, 19) [ɛə] pear, care, there, fair 20) [ uə] tour, poor,