英语音标(全)课件

1、,英语国际音标与语音速成,1,学习交流PPT,英语国际音标简介,音素是语音的最小单位，一个音素就是一个音。48音素 元音 辅音 音标是用于标记读音的符号，也就是音素的书面符号。英语音标的作用相当于汉语的拼音。 国际音标是国际语音协会制定的一套语音符号。 26字母 元音字母 辅音字母 音标在标注字母或单词的读音时，音标外要用方括号 或两条斜线括起来，以免与单词或字母混淆。,2,学习交流PPT,元音是指发音时气流通过口腔或鼻腔时，不受任何阻碍，同时声带振动。英语中的元音共有20个。 辅音是指发音时，气流从肺部压出来后，通过口腔或鼻腔时受到各发音器官的阻碍，如受到唇、齿、舌、咽喉等的阻碍而形成的音。

2、英语中的辅音音素按发音时声带是否振动可以分为11个清辅音和17个浊辅音。 清辅音发音时声带不振动，浊辅音发音时声带振动。,3,学习交流PPT,4,学习交流PPT,/,发音要诀 （1）舌尖抵下齿，舌前部抬高，音短促。 （2）双唇扁平，牙床半合，上下齿之间可放入一个小指尖。口腔肌肉松弛。 发音练习,5,学习交流PPT,/,/,/,/,/,/,/,/,/,/,/,/,p,i,g,b,i,g,d,i,g,k,i,d,k,i,c,k,p,i,c,k,猪,大的,挖,小孩子,踢,采摘,6,学习交流PPT,/,/,/,/,/,/,/,/,/,/,k,i,s,s,s,i,t,c,l,i,p,s,i,x,c,h,

3、i,p,s,吻,坐,回形针,六,炸薯条,7,学习交流PPT,Milk/milk/ 牛奶 hit/hit/打，击中 minute/minit/分钟 city/siti/城市 fish/fi / 鱼 hill/hil/小山 window/wind/窗 happy/kpi/快乐 fit /fit/ 适合的 thin/ in/瘦的 rabbit/rbit/兔子 live/liv/居住 Is/iz/ 是 this/ is/这个 music/mju:zik/音乐 his/hiz/ 他的 fifteen/fifti:n/十五,8,学习交流PPT,朗读下面的句子,(1)This is a pig. (2)Ji

4、m is as thin as a pin. (3)Dick often sits on the hill. (4)Bill lives in this village. (5)It is a pity, this city is too noisy.,9,学习交流PPT,/i:/,发音要诀 (1)舌尖抵下齿，舌前部尽量抬高。 (2)双唇扁平，牙床几乎半合。 (3)这是长元音，发音时嘴角向旁伸，做微笑状，并要有一定的延长。 发音练习,10,学习交流PPT,me mi: see si: sea si: meet mi:t heat hi:t need ni:d free fri: feel fi

5、:l bee bi: ,11,学习交流PPT,We/wi:/我们 me/mi:/ 我（宾格） she /i: /她 knee/ni:/膝盖 We/wi:/我们 Tree/ tr i:/树 Chinese/taini:z/ Sheep/i:p/羊 three /ri:/三 canteen/cnti:n/ These/i:z/这些,12,学习交流PPT,朗读下面的句子,(1)A friend in need is a friend indeed. (2)Which would you like, black tea or green tea? (3)Can you see the green tr

6、ee? (4)There is a key on the seat. (5)Do you like to eat meat?,13,学习交流PPT,注意事项/与/i:/发音的不同,（1）这是两个不同的音素， /i:/不是/的单纯加长。它们的发音口腔部位不完全相同。 （2）发/音时，口腔肌肉松弛；发/i:/时口腔肌肉紧张。 （3） /是短元音，发音短促； /i:/是长元音，发音细长。,14,学习交流PPT,15,学习交流PPT,/e/,发音要诀 （1）舌尖抵下齿，舌前部稍抬高。 （2）双唇中常，上下齿间可容下一食指，口腔肌肉松弛。 注意事项 （1）发/e/ 音时，口不能张得太大。 （2）要避免舌

7、头随便移动，从而发成其他的双元音。 发音练习,16,学习交流PPT,朗读下面的单词,leg le tell tel desk desk bed bed bread bred ,17,学习交流PPT,Leg/leg/腿 egg/eg/鸡蛋 Bed/bed/床 desk/desk/桌子 Pen/pen/笔 elephant/elifnt/大象 get/get/获得 seven/sevn/七 Yes/jes/是的 eleven/levn/十一,18,学习交流PPT,/,/,/,/,/,/,/,/,/,/,/,/,b,e,d,b,e,l,t,p,e,t,e,g,g,l,e,g,d,e,s,k,床,腰带

8、,宠物,蛋,腿,书桌,19,学习交流PPT,朗读下面的句子,(1)It is never too late to mend. (2)He has already passed the test. (3)Fresh vegetables are good for our health. (4)So many men, so many minds. (5)Lets get ready for the lesson.,20,学习交流PPT,/,发音要诀 （1）舌尖抵下齿，舌前部稍抬高，音短促。 （2）双唇向两边平伸，成扁平形。上下齿间可容两指宽度。口腔肌肉松弛。 发音练习,21,学习交流PPT,/,

9、/,/,/,/,/,/,/,/,/,a,d,b,a,d,s,a,d,d,a,d,b,a,g,爸爸,坏的,伤心的,广告,书包,22,学习交流PPT,/,/,/,/,/,/,/,/,b,a,t,c,a,t,c,a,p,b,l,a,c,k,蝙蝠/球拍,猫,帽子,黑色的,p,23,学习交流PPT,朗读下面的句子,(1)As a matter of fact, the man is fat. (2)The cat catches a fat rat. (3)A fat man ran after a black cat. (4)She has a black bag. (5)Mack comes bac

10、k very late.,24,学习交流PPT,/,注意事项 /不出现在重读音节中，在词首或词中时发音较模糊，在词尾时适当拖长。 发音练习,25,学习交流PPT,ago u panda pnd brother br sister sist winter wint river riv breakfast brekfst ,26,学习交流PPT,朗读下面的句子,(1)Her younger sister is a teacher. (2)Did you forget the famous writers name? (3)After supper, he went to visit his you

11、nger brother. (4)There is an eraser under the computer. (5)The second picture drew by my brother is very beautiful,27,学习交流PPT,/:/,her h: bird b:d work w:k shirt :t girl :l skirt sk:t ,28,学习交流PPT,/:n/ /n:s/ /s:v/ /h:t/ /b:d/ /t:m/,/h:/ /s:/ /h:d/ /:n/,29,学习交流PPT,朗读下面的句子,(1)The early bird catches the

12、worm. (2)There are thirteen girls in the third picture. (3)Please turn to page thirty and read the first dialogue. (4)The nurse in a dirty skirt is feeding the bird. (5)He has written thirty poems this term.,30,学习交流PPT,/,注意事项 发/ 时，声音要短促，不能拖泥带水。 发音练习,31,学习交流PPT,fun fn bus bs must mst cut kt luck lk s

13、un sn son sn duck dk ,32,学习交流PPT,朗读下面的句子,(1)What colour is this bus? (2)Her son loves nothing but money. (3)Its Sunday, but you must get up now. (4)Her cousin cut her finger last Monday. (5)He doesnt have enough money, but he is going to take his mother to visit the Great Wall.,33,学习交流PPT,/:/,art :t

14、 hard h:d star st: card k:d dark d:k arm :m start st:t ,34,学习交流PPT,朗读下面的句子,(1)There is a large park near the farm. (2)A fast car passed through the park. (3)Her father is counting the stars in a dark house. (4)He didnt pass the exam, for its rather hard. (5)Her farther put the card into the basket.,

15、35,学习交流PPT,/,hot ht fox stop stp dog not nt pot box bks clock sorry sri what wt ,36,学习交流PPT,朗读下面的句子,(1)I got a job as a pop song singer. (2)Barking dogs do not bite. (3)-Whats this? -Its a clock. (4)There are many hot dogs in the shop. (5)The dog stopped on the top of the hill.,37,学习交流PPT,/:/,door d

16、: law l: call k:l more m: small sm:l story st:ri tall t:l,38,学习交流PPT,朗读下面的句子,(1)Look before you leap. (2)Its warm today. (3)Please open the door. (4)George saw a door on the wall. (5)Your daughter who is tall has bought four balls.,39,学习交流PPT,/,put put book buk good ud look luk cook kuk foot fut ,40

17、,学习交流PPT,朗读下面的句子,(1)The classroom is full of books. (2)She is a good-looking cook. (3)More sugar should be put in the coffee. (4)He is looking for a good book. (5)I sometimes cook with a book near my right foot.,41,学习交流PPT,/U:/,shoe u: food fu:d cool ku:l room ru:m noodle nu:dl ,42,学习交流PPT,国际英文26个字母

18、及发音音标 26个英文字母及发音音标如下:A a ei B b bi: C c si: D d di: E e i: F f ef G g di: H h eit I i ai J j dei K k kei L l el M m em N n en O o au P p pi: Q q kju: R r a: S s es T t ti: U u ju: V vvi: W w dblju: X x eks Y y wai Z z zi:zed,43,学习交流PPT,以上我们可以看出,英语字母中有一些含有共同的元音音素.如:1)含元音音素ei 字母: Aa Hh Jj Kk 音标: eieit

19、dei kei 2) 含元音音素i:字母: BbCc Dd Ee Gg Pp Tt Vv 音标: bi: si: di: i: di: pi: ti: vi: 3) 含元音音素e 字母:Ff Ll Mm Nn Ss Xx Zz 音标: ef el em en es eks zed 4) 含元音音素ju: 字母:Uu Qq Ww 音标: ju: kju: dblju: 5) 含元音音素ai 字母: Ii Yy 音标: ai wai,44,学习交流PPT,/e/,make meik date deit data deit cake keik wait weit name neim lake lei

20、k table teibl ,45,学习交流PPT,/a/,fly flai cry krai my mai kind kaind buy bai ,46,学习交流PPT,/,boy bi toy ti oil il noise niz voice vis ,47,学习交流PPT,/,coat kut cold kuld boat but know nu old uld low lu No go So Old Home Those rose,48,学习交流PPT,/a/,out aut now nau how hau house haus mouth mau,49,学习交流PPT,/,ear

21、i near ni clear kli here hi media mi:di beer bi deer di ,50,学习交流PPT,/e/,air hair h share pear p hardware h:dw ,51,学习交流PPT,/,tour tu poor pu sure u,52,学习交流PPT,pp pen picture jeep map bb bike bus book box t t ten two boat meet dd desk down bird good kk cake Kate thank clock g g good girl egg bag s s sit see yes class z z is his these zero,辅音字母：,53,学习交流PPT,/f/ fine five four family face floor friend,/v/ very seven