48个国际音标课件.doc

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1、学好音标开好头语音的重要性：英语学习的最终目的是交际，而交际是通过口语来进展的，语音在此过程中起着至关重要的作用，所以语音是语言的根底。只有学好发音，才能加强对语言的感受，最有效地掌握语法和词汇，提高实际使用的能力。幻灯片2幻灯片3l 一元音幻灯片4（2） 辅音幻灯片5单元音：单元音435，前中后分得清；长音：短音无前元音 /i:/ / /e / /中元音 / /:/ / /后元音 /:/ / /:/ / /u:/ 幻灯片6/i:/发音要领：1、舌尖抵下齿，前舌尽量抬高。2、嘴唇向两旁伸开，成扁平。we he she teacher speak please feel tree meet ne

2、edpiece幻灯片7Lets read:1.Please have a seat. Seeing is believing.2.I like coffee, I like tea, I like you to play with me.幻灯片8/发音要领：1.舌尖抵下齿，舌前部抬高，比/i:/要低。2.嘴型扁平，牙床开得比/i:/宽。3.可从/i:/出发，下颚稍稍下垂，舌前部也随之稍稍下降。幻灯片9sit picture list mi* fi* pig big miss minutemany twenty happySit in your seat and listen carefully

3、.幻灯片10/e/发音要领1、舌尖抵下齿，舌前部抬高，比/i:/要低。2、唇形中长，牙床开得比/i:/宽，上下齿间可容纳一个食指。bed egg best ne*t better lesson pencil penany many幻灯片11Lets read:Breakfast is ready. Lets get together again soon.Well, lets get everything ready!幻灯片12/发音要领：1、舌尖抵下齿；舌前部稍抬高，舌位比/e/更低；2、双唇平伸，成扁平形。开牙床直至上下齿之间容纳食指和中指的宽度。map hat fat bad mad b

4、ack man hand thank幻灯片13Im a cat, cat, catIn a cap, cap, cap.Tongue twister:The fat cat sat on the black mat.A big black bug bit a big black bear.幻灯片14Homework1. Copy the vowels and the consonants.2. Learn the tongue twister by heart.幻灯片15中元音： / /:/ / 中元音发音要领：1、舌尖抵住下齿，但不如发前元音时抵得那样紧。2、舌面最高点在舌前部和舌后部之间。

5、3、不圆唇。幻灯片16/发音要领：1、舌身平放，舌中部略隆起。2、牙床半开半合，唇形扁或中圆。teacher remember player speaker farmer doctor actordelicious dangerous dollar together tomorrow today Washington polite ago elephant banana Japan China happen 幻灯片17/:/发音要领：1、舌身平放，舌中部稍抬起。2、牙床开得较狭窄，双唇和发/i:/时相似。3、注意长度，不要发得太短。girl shirt skirt bird turn burn

6、 nurse turtle hurt learn earn heardterm her work worm world 幻灯片18/发音要领：1、舌后部的靠前局部稍抬起，舌尖和舌端两侧触下齿，开口程度和/相似。双唇向两旁平伸。2、从元音/ 出发，将圆唇改为扁唇，即可发出此音。up supper lunch fun cup buse mother dose brother love above trouble blood幻灯片19Lets read together.Enough is enough ! Just shut up.Whats up Nothing much.Hurry up! I

7、 love China.China and America should always work together.I have to work early tomorrow.Words are not for hurting other people. 幻灯片20l 后元音l /:/:/ / /U:/ /l 后元音发音要领：l 舌尖离开下齿，舌身后缩，舌后部向软腭抬起。除/:/用开扁唇外，其他双唇收圆。l 发 /:/ /:/ /U:/ 时要注意长度，不要发得太短。幻灯片21 /:/发音要领：1、舌尖离开下齿；口大，舌身压低并后缩。 2、双唇呈扁型。arm art hard fast last

8、 class fatherBark bark barkThe dog is barking after the car.幻灯片22/发音要领：1、舌尖离开下齿；口大，舌身压低并后缩。2、双唇稍稍收圆。3、可先发/:/音，然后将舌身再稍稍向后缩，双唇稍稍收圆不要突出，即可发出/。o: hot lost lot fo* bo* mop hop loss dollar a: want wash watch au: because Bob Bob Bob is an orange dog.幻灯片23/:/发音要领：1、舌尖离开下齿；舌后部抬得比/略高。压低并后缩。2、双唇也收得更圆更小，并需用力向前突

9、出。3、注意长度不要发得太短。al: small wall talk tall hall ball call walk or:short more horse for forty sport story door floor caught daughter au: autumn August bought warm/:/w+ar ,ar发 : warm war toward 幻灯片24/发音要领：1、舌尖离开下齿；舌后部向软腭抬起，舌身后缩。2、双唇收圆，稍向前突出。oo: look good foot book wood ou: should could u: put pushO: woma

10、n 幻灯片25/u:/发音要领：1、双唇比/收得更圆更小，向前突出，舌后部比/抬得更高。2、注意长度，不要发得太短，口腔肌肉要始终保持紧状态。o: do shoe who oo: food too moon noon u: true blue幻灯片26双元音双元音是作为一个音节、用一次呼气发出来的两个元音的连缀。这个连缀是以滑溜音的形式读出来的，即舌从第一个元音的位置向第二个元音方向以最直接的途径滑过去而成为一个音。双元音的两个成分中只有第一个读得比较重、长和清晰，第二个则要读得比较轻、短和模糊。幻灯片幻灯片幻灯片29常发这个元音的字母是a，此外，还有字母组合ai、ea、eigh、aigh、a

11、y、ey等 .发音要领：1.口形由/e/向/滑动。2. 发音过程中下颚向上合拢，舌位也随之稍稍抬高。name lake game snake place say play lay eight 幻灯片30常发这个音的字母是i和y，字母组合则有：ey、ie、ui、uy、igh、eigh等发音要领：1.先发/a/音，然后滑向/i/音。舌尖抵住下齿。2.发此音的关键是要把/a/音发足，注意从开到合的滑动。high buy 幻灯片31 常发这个音的是字母组合：oi和oy。发音要领：1.这是个双元音，由两个元音构成，第一个是/和短音/i/.2.发音时由第一个音向第二个音滑动，不到第二个音就完毕。boy t

12、oy destroy noise oil spoil point幻灯片32常发这个音的有字母o、字母组合oa、ou、ow、ew以及ough等发音要领：1.由两个元音构成，第一个音是短音/，第二个音是短乌音/u/。2. 发音时，先翻开下颔骨，嘴唇略微呈圆形，口形较大，舌端离下齿，舌身放低后缩，舌后部微抬起，然后随着发音过程的变化口形收圆缩小，舌后部继续向后缩并抬起。no go home those hello zerogoat boat bow 幻灯片33 幻灯片34 i发音要领：是双唇开，从/i/音滑向/音。前面的/i/发得较清楚，后面的/或较弱。双唇始终半开。此音一定要发足。舌抵下齿逐渐过渡

13、为上卷，从一音过渡到厄。 eer： beer deer ear： ear dear near ere： here ea： idea 幻灯片35发音要领：由/e/向/滑动，舌身稍向后缩，口型由半开变为扁平。ear： pear bear air： chair air fair hair pair are： care hare ere： there where cheer幻灯片36au发音要领：发音时，由/a/滑向/u/，完毕时双唇收圆稍向前突。l ou： house out south cloud house l proud loud mouse round about l mouthl ow f

14、lower down now cow how town幻灯片37u发音要领：发音时，嘴唇从收圆到半开。发好这个音的关键是首先要把/u音发足，然后滑向/音。oor: poor ure: sure sure pure幻灯片38u au i 幻灯片39幻灯片40Today is cold. Rose is in the boat.She wants to have a coat. Put on your coat.You know you have a cold.幻灯片41 Hello Kate,hello May.They are playing by the lake.David ,David

15、.You are so late.e on ,David.Lets make a birthday cake幻灯片42Who runs fastestYou or me No,no,no.Tell me ,tell me ,please.Cheetahs, teetahs.Now you know.Yes,Thank you ,Rose.Who is the ugliest You or meNo, no,no. Tell me, tell me ,please.Crocodiles, crocodilesNow you know.Yes.Thank you,Jone.幻灯片43幻灯片44Le

16、ts read together.1.hate 憎恨2.mat草席3.mate伙伴4.slit撕开5.hike远足9.kit用具包7.hop单足跳8.hope希望6.suck吸幻灯片45幻灯片46Lets read together.幻灯片47a字母组合21aralay3air4ass幻灯片48e字母组合eaeaee321eareareaea6574ereerer1098幻灯片49i字母组合1ir2igh幻灯片50o字母组合54ouow3owor29oa1or8oyour7ou612101311ooongoooor幻灯片51u字母组合ur幻灯片52There is a little bee.i

17、ng from the apple tree.Flying in the flowers.And cant see me.幻灯片53The brown cow is out now.幻灯片54Bark.Bark.Bark.The dog is barking after the car.幻灯片55Look.This is little John.Goes to bed with his trousers on.One shoe off and one shoe on.Look.This is little John.幻灯片56幻灯片571. The baby and the lady are

18、playing by the lake. 2. The four tall reporter are talking about sports. 3. I like the toy bear.I often brush its hair.I have a pear near the chair. 4.Today is cold.Dont forget to put on your coat.You can go to school by boat. 5.Kate often makes birthday cakes on holiday. 6.David is sayingMaybe Kate

19、 cant skate.7.The ugly man has one hundred ducks. 8.The farmer has a large farm and a car. 9.After art class we put down sunglasses and sit on the grass. 10.Miss Mo, Shes tall.She has a dog, its small.She likes walking and riding a horse.幻灯片581. The baby and the lady are playing by the lake. 2. The

20、four tall reporter are talking about sports. 3. I like the toy bear.I often brush its hair.I have a pear near the chair. 4.Today is cold.Dont forget to put on your coat.You can go to school by boat. 5.Kate often makes birthday cakes on holiday. 6.David is sayingMaybe Kate cant skate.幻灯片59Tomorrow is my birthday.But I have a stomachache.My parents always say:Dont eat too much cake.Dont forget. Kate!Ok.Ok.Ok.