21个辅音字母加音标怎么写

21个辅音字母加音标怎么写

元音和辅音

英语中音素分为元音音素和辅音音素两大类。其中元音音素20个，辅音音素24个。

元音：发音时声带振动，呼出的气流通过口腔时不受阻碍，这样形成的语音称作元音。元音发音响亮，口腔中气流不受阻碍，是构成音节的主要音。英语中有20个元音。

辅音：不论声带振动与否，发声时呼出的气流通过口腔或鼻腔时受到一定阻碍，这样的语音称为辅音。辅音发音不响亮，口腔中气流受到阻碍，不是构成音节的主要音。英语中有24个辅音。（有的书将[ts]、[dz]、[tr]、[dr] 也归为辅音，即有28个辅音，共48个音素。）

1. 元音：

1) [I:] sea, he, see, piece, ceiling

2) [I] sit, build, miss, myth

3) [e] bed, desk, head,

4) [A] bad, land, bank, stamp

5) [B:] car, fast, class, plant, calm, aunt

6) [C] hot, want

7) [C:] door, more, sport, ball, warm, author, court, bought, caught

8) [U:] good, who, blue, soup,

9) [U] look, put, women, could

10) [Q] cup, come, blood, rough

11) [[:] girl, work, serve, nurse

12) [[] 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) [Ci] boy, oil

16) [[U] phone, cold, boat, soul, grow

17) [aU] house, town

18) [i[] dear, idea, deer, here, fierce,

19) [Z[] pear, care, there, fair

20) [u[] tour, poor

2. 辅音

1) [p] pen,

2) [b] bed, comb

3) [t] tell,

4) [d ] day, played, wanted

5) [k] cold, sky, quick, school, back, accept, box

6) [g] big, go, guess, language

7) [m] man

8) [n] nine, knife, autumn

9) [N] bank, uncle, English, sing,

10) [ l ] land, world

11) [r] read, write,

12) [f] five, cough, laugh

13) [v] voice, of

14) [W] think,

15) [T] this, bathe

16) [s] sit, miss, science, case, scarf

17) [z] zoo, close

18) [F] sure, she, social, nation

19) [V] pleasure

20) [h] hot, who, hour

21) [w] wall, what, answer

22) [j] yes

23) [tF] child, teach, catch

24) [dV] joke, bridge

25) [ts] boats

26) [dz] goods

27) [tr] tree

28) [dr] dream

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