2020年英语语音教程大全ppt课件.ppt

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1、f v s z 3h rtd trdr ts dz /n/ /m/ / /l/ /w/ /j/,/ /e/ / /aI/ /eI/ / /a/ /a:/ / /:/ / /u:/ / / /:/ /i:/ /i/ /e/ / /p/ /t/ /k/ /b/ /d/ /g/,实用英语语音教程 Phonetics,语音学习的重要性,准确发音，说地道的英语拼读法记忆单词提高整体语感,1什么是音素：音素是语音的最小单位。2音素的分类：元音和辅音。3音素的个数：共48个，元音音素20个，辅音音素28个。4什么是音标：记录音素的符号叫做音标。,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

2、为元音。不论声带振动与否，发音时呼出的气流通过口腔或鼻腔时受到一定的阻碍，这样形成的语音称为辅音。发音时声带不振动的辅音称为清辅音。发音声带振动的辅音称为浊辅音。,Part One Vowels 元音（20）Unit One Pure Vowels 单元音（12）,Front Vowels (4)前元音: /i:/ /i/ /e/ /,元音音素 /i:/ 发/i:/时舌端抵下齿,前舌抬得很高.牙床几乎全合.双唇扁平.在发这个音时因为前舌在活动,所以叫做前元音. /i:/与普通话中的 “衣” 音相似. be see tea piece,i: 发这个音的字母和字母组合 e: me be she h

3、e we eveningee: sweet bee sweep sheep seeea: meat leaf sea pea teachie：field piece chiefei：receive ceiling根据发音规则，圈出下列单词中元音字母组合发音相同的两个词。1.seat rain bean cat 2.gift feet teacher dog3.pig star tree jeep 4.sweet sea fish the,Idioms 谚语,A friend in need is a friend indeed.患难见真情。Seeing is believing.眼见为实。,/

4、i:/ 和/I/发音口腔部位的异同,i 发这个音的字母和字母组合i: pig fish in fifteen six ship e: begin behind jacket basketbally: happy heavy busy lorry carry sunny ey: monkey moneyay:Sunday Saturday Friday 根据发音规则，圈出每组中元音字母发音不相同的单词。1.sofa sit kick lip 2.ink gift jam ship3.hand picture big sister 4.hot lick pig jelly,Tongue twist

5、er,I wish to wish the wish you wish to wish, but if you wish the wish the witch wishes, I wont wish the wish you wish to wish.,/e/: 发/e/时将舌端抵下齿,前舌抬起来一些.牙床近乎半开,双唇梢扁,发音短促有力。 egg bed head All is well that ends well.有情人终成眷属。,e 发这个音的字母和字母组合e: egg bell desk leg pet ea: bread head breakfasta：many any根据发音规则

6、，找出每组中不发e的单词。1.cat well leg pen 2.sweat map pet elephant3.egg ten tall desk 4.bread head bed toy,/: 舌尖抵下齿，舌前部抬起，双唇呈扁平形，开口度大，嘴角向两边拉伸。 begbag saidsad letterlatter bedbad met-mat, 发这个音的字母和字母组合a: dad cap cat bad apple bag flag根据发音规则，找出每组中发的单词。1.rat bed face sport 2.hear cup fat pear3.rice bat finger tre

7、e 4.sea young knife apple,Review 回顾,How many English phonemes are there?How many vowels/consonants are there?How are vowels/consonnants defined?How many pure vowels and front vowels are there?,Review,发/i:/ /i/ /e/ /这个音的字母或字母组合分别有哪些？请举例单词患难见真情/眼见为实/有情人终成眷属My LoveA Big Big World,She,请找出歌词中含前元音的单词。两大组中

8、找的少的唱歌给另一组同学听。,中元音,舌头中部抬高发出的音/:/,/： 牙床全开，将双唇向两边伸张，稍扁。舌尖不接触下齿，舌中部抬高。 come cup blood tough Well begun is half done。 良好的开始是成功的一半。, 发这个音的字母和字母组合 o: son come colour love money u: sun nut jump gum bus brush oo：blood flood ou: touch cousin country根据发音规则，找出每组中发的单词。 1.hear cup bed air 2. voice boy duck ant 3

9、.vase corn bear gun 4. cute boy money her,/ / 发这个音时唇舌和牙床都很自然，肌肉一点也不紧张，发/ /时牙床半开，舌平放口中。双唇中场，只要一张口就可以发出/ /音, / /是中元音。 ago forget upon holiday doctor famous labour, 发这个音的字母和字母组合 ure: picture er:teacher brother dinner father ar: sugar or:doctor a:panda about above camera sofa China根据发音规则，找出发的2个单词写在后面的横线

10、上。 1.mother sofa road smile 2.sit father sister food 3. hair deer tiger China 4.sugar soon ear leader,/:/ /:/并不是单纯由/加长而成， /:/和/是两个不同的音素,发音的口腔部位不同。发/时牙床半开；但发/:/时牙床比/较小，近乎半合。发/时双唇中常，肌肉不紧张，采取自然状态；发/:/时双唇肌肉较紧张，成扁平状。 /是短音； /:/是长音。发/和/:/舌的中间都稍稍隆起，发/:/时舌较高，牙床也开的较小，所以这两个音叫做中元音。,: 发这个音的字母和字母组合er ir ur ear or

11、 er: her serve term ir:bird girl skirt first dirty skirt shirt ur:nurse Thursday turtle purple curtain ear:early learn or: word work world根据发音规则，圈出每组中元音字母组合发音相同的单词。 1.thirty beer thirsty wheat 2. bank king her nurse 3.turtle bird rabbit knee 4.room run shirt term,The early bird catches the worm.A bi

12、rd in hand is worth two in the bush. There are thirty thirsty birds in the third tree. The nurse in skirts washed thirty dirty shirts.,Review 回顾,1. How many pure vowels have we learned?2. What are they?,Front vowels: /i:/ /i/ /e/ /Central vowels: / /:/ /,请判断以下单词中的字母分别发什么音,a: bad apple about managee:

13、 egg these decidei: this familyo: son love protect politeu: sun succeed support,God is a Girl,请找出前四排歌词中含前元音和中元音的单词，并判断是哪个字母或字母组合发的该音？,Remembering meDiscover and seeAll over the worldShe is known as a girlTo those who are freeThe mind shall be keyForgotten as the pastCause history will last,后元音 Back

14、Vowels,/a:/ / /:/ / /u:/发音共性： 舌身后缩，舌尖不要离开齿龈； 舌后部向上抬起，舌位最高点在舌后部。,/a:/ 1）发这个音时口要张到最大，牙床全开； 2）舌尖离开下齿龈，舌身平放口中并后缩，舌后部隆起； 3）长音，发够长度。 fast car half aunt,a: 发这个音的字母和字母组合 a: grass glass class plant dance fast ar: car star arm March garden dark au: laugh aunt ear: heart根据发音规则，找出发a:的2个单词。 1.arm lip doctor card

15、 2.cloud cart garden gate 3.ball scarf dark tiger 4.job lorry March park,/a:/ & /,hardhad hearthatmarchmatch barn-ban,/ 1）舌尖离开下齿，舌身后缩，舌后部隆起； 2）口张大，牙床几乎全开，双唇稍收圆； 3）短元音 dog clock watch, 发这个音的字母和字母组合 o: fox coffee dog shop a: watch wash根据发音规则，找出发的2个单词。 1.doctor teacher box clothes 2.cold zoo clock dog

16、3.love boss lot violin 4.watch beach fox girl,字母o 能不能发长元音: ？,/:/ 1）舌尖离开下齿，舌身后缩，舌后部隆起比/略高； 2）发/:/音时比发/时的双唇收得更圆一些，并用力向前突出； 3）牙床比发/时开的小一些； 4）长音 door more law warm,请在书本上29页找出尽可能多的发该音的字母和字母组合,: 发这个音的字母和字母组合 a: water ar: war warm aw: draw lawyer awful al: ball all also au: author August ough: brought ough

17、t thought augh: naughty daughter or: horse corn or short oor: floor door our: four pour court ore: more before,I saw a saw that could saw any saw I ever saw.,根据发音规则，找出发:的1个单词 1.tall bird bread poor 2.idea chair sport hare 3.cake bear walk cup 4.drink before bag milk,Review 回顾,horsedrawAugustthoughtd

18、aughterbeforewarm,/u/ 1）/u/也是一个圆唇音 2）短音 put look room could How much wood would a woodchuck chuck if a woodchuck could chuck wood?,u发这个音的字母和字母组合 o: woman wolf oo: look good book foot wood u: bull bullet ou：could should根据发音规则，选出与其它单词元音发音不相同的单词。 1.mouth book look pull 2.push tape sugar foot 3.wood kin

19、d wolf bull 4.bullet wood cook name,/u:/ 1）发/u:/时牙床近乎全合，舌位比/u/高； 2）双唇收圆收小，向前稍突出； 3）长元音 rule school moon group,u: 发这个音的字母和字母组合 o: do who whose oo: food moon too u: ruler rude ou：group soup ui: fruit juice ew：grew chew根据发音规则，找出不发u:的单词。 1. juice moon zoo panda 2. tooth broom eye spoon 3. head boot nood

20、les pool 4. noon cool boot watch,将下列单词与正确的音标用线连起来。 hot blu: football huk blue ki:s hook futb:l kiss ht,找出下列没有相同发音的词。 ( ) moonfood eat fruit ( ) truebookwoodlook ( ) foursmallwalk bird ( ) gotclockshopshirt ( ) busfootpush book ( ) lostball long ox ( ) ruler dog mooncake blue ( ) bigship horse it,写出单

21、词或音标。 bru:m d: sit b:d fut wi: dg sist look do water good too foot clock first work sister doctor sea,/a:/ / /:/ / /u:/ / / /:/ /i:/ /i/ /e/ /,a: bad about manage ask wash watere: egg these decidei: this familyo: son polite woman who u: sun succeed put rule,Pure Vowels 单元音 （12）,/i:/ /i/ /e/ / / /:/a

22、:/ / /:/ / /u:/单元音和双元音是怎样划分的呢？单元音和双元音的发音特点是怎样的？,单元音是发音时，舌位、唇形、开口度始终不变的元音。,Diphthongs 双元音 （8）,Closing Diphthongs 合口双元音第二个元音成分是/I/和/aI/ /eI/ / /a/ /,双元音，是由两个单元音组成的，发音时由一个元音快速、不停顿地向另一个元音滑动时发出的音。1) 双元音都是长元音2）发音时都是前重后轻、前长后短,/eI/ 1） /eI/是由/e/滑动到/I/的双元音,口由半开到合. 2）前长后短，前重后轻 wait may play,ei 发这个音的字母和字母组合 a:

23、cake make name game ai: rain train wait ay: day May play way ea：great break ei（gh）： eight weight ey： they grey,根据发音规则，圈出下列单词中发音不一样的单词。 1.face wave sheep tail 2.grape plane name coat 3.time tape train snake 4.rain soap cake train,Idoms 谚语,No pains, no gains.不劳无获。Haste makes waste.欲速则不达。,/ 1）从/滑到/，口形从

24、半开到合拢，双唇由扁平到收圆。 2）前长后短、前重后轻 soul note coat know,u 发这个音的字母和字母组合 o: no rose open over oa: boat coat soap goat ow: show window snow bowl ou：mould shoulder根据发音规则，找出每组中发u的2个单词 1coat goat tree river 2. make window knife road 3. your white row coat 4. boat hen nose lamp,idom,A rolling stone gathers no moss

25、.,滚石不生苔。,请写出上述单词的音标。,区分最小对/& /:/,soulsue toetooroadrude boatbootthrowthrough mode-mood,/eI/ & /e/,gateget tailtellpainpen waitwetwastewest sail-sell,/aI/ 前面的音/a/发的较清楚，较长，后面的音/I/发得较模糊，较短，发/aI/要有特别注意口从开到合的动作，一定要从牙床全开的/a/滑动到牙床开三分之一左右的/I/处. five by die either eye,ai 发这个音的字母和字母组合 i: kite bike nice tiger

26、write knife y: by cry fly my sky try why i(e): tie pie ei: either height 根据发音规则，找出每组中发ai的2个单词. 1.rice good jam right 2.ship mine ice-cream mouse 3.cloud sit tie eye 4.write small tennis kite,Time and tide wait for no man.时不我待。Nine nice night nurses are nursing nicely.,/a/ 1）/a/发音时从/a/滑到/，口从开到合，唇形逐渐收

27、成圆形； 2）前重后轻、前长后短 loud cloud now town,au 发这个音的字母和字母组合 ou: house mouse mouth trousers ow: flower how now down根据发音规则，选出不发au的单词。1mouse cloud arm clown 2. teacher trousers cow mouth3. town dance flower house 4. tower blouse now baby,/a/ & /,couchcoach boughbowoutoat nowknowtowntone howl-hole,/ /发音时从/滑动到/

28、 .发/时口由大到小,是个合口双元音. oil coin soil joy employ A noisy noise annoys an oyster.,i 发这个音的字母和字母组合 oi: oil boil coin avoid spoil oy: boy toy destroy annoy 根据发音规则，找出每组中发i的2个单词 1.soil hear soy cold 2.rabbit bed boy noise 3.walk voice boil word 4. tea enjoy toy milk,集中双元音 Centering Diphthongs,/ /e/ /,以中元音/结尾的

29、双元音；前重后轻、前长后短,/ 1）发音时由/由滑动到/，一开始摆出发 / 的口形，嘴不要张太大； 2）前面的音清楚而较长，后面的音模糊而较短。 idea beer ear here,i 发这个音的字母和字母组合 ear: ear hear tear eer: deer beer ere：here sincere ier：fierce pierceIts clear that engineers idea is to feed a deer near here.,根据发音规则，找出每组中发i的1个单词。1. bear beer fair tail 2. noodles pair near co

30、me3. horse near tower air 4. ring king here three,/e/ /e/也是一个集中双重元音，/e/从元音滑动到元音/。 发/e/时舌端抵下齿，牙床开三分之二左右， /e/有些像/ 花 /音，但不如/花 /的牙床开的大。/e/近乎在/和/花 /之间的一个前元音。 hair care wear there,e 发这个音的字母和字母组合 air: hair chair pair ear:pear bear wear根据发音规则，圈出每组中发e的1个单词。 1.bear idea pineapple tail 2.noodles pair climb com

31、e 3.horse house tower air 4. ring king hare three,元音音素/: /这是由/滑到/的集中双重元音. poor tour(旅行) sure,u 发这个音的字母和字母组合 oor: poor our: tour ure: sure pure根据发音规则，找出每组中发u的1个单词。 1.clear tourist pineapple tail 2.noodles pair climb fury 3.beard cure tower air 4. voice king pure engineer,Pure vowels（12）Front vowels /

32、i:/ /i/ /e/ / Central vowels / / /:/Back vowels /a:/ / /:/ /u/ /u:/,Diphthongs（8）Closing diphthongs /aI/ /eI/ / /a/ /Centering diphthongs / /e/ /,a：manage about ask what facee：egg she decide momenti： this family bikeo：son polite office who openu：sun succeed put rule,ai：wait said ar：star warmau：laugh

33、 authoraw：draw laway：way playair：hair pairare：hare,ea： teacher great head ee： see sweetei（g/th）： eight eitherer： her fatherey： money theyear：earth ear pear hearteer：beer ere：here there,ie：pieceir：bird girlier：fierce,oa: boatoo: blood look foodoi: oilor: word horse doctorore: moreoor: floor poorou: t

34、ouch could group house shoulderough: broughtour: four tourow: how showoy: boy,ui: fruitur: nurseure: picture sure,发音时声带振动，呼出的气流通过口腔时不受阻碍，这样形成的语音称为元音。不论声带振动与否，发音时呼出的气流通过口腔或鼻腔时受到一定的阻碍，这样形成的语音称为辅音。发音时声带不振动的辅音称为清辅音。发音声带振动的辅音称为浊辅音。,爆破音： ptk bdg摩擦音： f v s z h r 3 破擦音： tr dr ts dz t t3 鼻辅音： m n 舌侧音： 1）出现在元

35、音之前叫作清晰舌边音2）出现在辅音及单词末尾时叫作模糊舌边音半元音：擦音中气流较弱，摩擦较小，介于元音跟辅音之 间的音 w j,爆破音 Plosives,气流在口腔某处受到阻碍，然后冲破阻碍，爆破生音。爆破清辅音 /p/ /t/ /k/ 爆破浊辅音 /b/ /d/ /g/双唇爆破音 /p/ /b/舌尖齿龈爆破音 /t/ /d/ 舌后软腭爆破音 /k/ /g/,双唇爆破清辅音/p/: 双唇紧闭,发音方法是气流从口腔冲出来,送气用力,发这个音时如果拿一张纸放在在面前,纸会震动,这种音叫做爆破音；声带不振动。 hope page, 发这个音的字母和字母组合 p: piano panda pet sh

36、ip pp: apple happy 根据发音规则，找出没有发p的单词。 1.ship phone sleep pear 2.pick pen big pineapple 3.taxi parrot sheep pig 4.panda pony pet truck,双唇爆破浊辅音 /b/: /b/的发音位置和方法和发/p/相同,但是发/b/时震动声带,是个浊音. /p/在词尾时送气有力, /b/在词尾时送气很轻. cap up cab,b 发这个音的字母和字母组合 b: book ball bird big boy bb: rubber rabbit cabbage根据发音规则，圈出发b的2个

37、单词。 1.cab gift beach love 2. pet god tub bed 3.weather boy bus make 4.rabbit read dress baby,Practice makes perfect.A big black bug bit a big black dog on his big black nose.,Brain-teaser,Which letter is a kind of drink？T (Tea).What is the end of the world?D.,舌尖齿龈爆破清辅音/t/: 舌尖紧贴上齿龈，然后突然下降，气流冲出口腔； /t/

38、是个清音，声带不振动 tea team it eat tit for tat 以牙还牙 at times 偶尔 All that glitters is not gold. 发光的并不都是金子。,t 发这个音的字母和字母组合 t: table tea taxi cat rat tt: butter matter,舌尖齿龈爆破浊辅音/d/: /d/的发音位置和方法与/t/相同.；/d/是浊音，声带振动。 day date bed dead lend,d 发这个音的字母和字母组合 d: duck door day red head ed: smiled opened played,Minimal

39、pairs,teardeartensedensecartcardcoat-code,音标p b t d练习选出下列没有相同发音的词( ) 1. pear ship coat pig( ) 2. taxi bean cab cabbage( ) 3. hat sea ticket wallet( ) 4. seed dance hand full( ) 5. pick pen sit pineapple( ) 6. cold find door chair ( ) 7. cloth purple pool push( ) 8. eat fan quiet set写出单词或音标。 pnd kt d

40、i:p klaud apple pear rabbit read,Game Time,1. A friend in need is a friend indeed.2. Seeing is believing.3. All is well that ends well.4. Well begun is half done.5. The early bird catches the worm.6. A bird in hand is worth two in the bush.7. No pains, no gains.8. Haste makes waste.9. A rolling ston

41、e gathers no moss.10. Time and tide wait for no man.11. Practice makes perfect.12. All that glitters is not gold.,舌后软腭清辅音/k/： 发/ k /时后舌隆起，紧贴软腭，形成阻碍； 然后气流从喉咙口用力冲出来，发出爆破音； 发/ k /时声带不震动，属于清音。,k发这个音的字母和字母组合 c: cap cook cup car can class k: cook milk key desk kite cake ck: clock sock cock neck,舌后软腭浊辅音/g/

42、： / g /的发音位置方法与/k/相同；发/g /时震动声带，是浊音。 A good beginning makes a good ending. 善始善终。,g发这个音的字母和字母组合 g: glass get girl bag flag gg: egg beggar根据发音规则，找出发g的单词。 gas drive gum give violin bag jeans orange log bridge guess tank grade long language,review,What plosives have we learned?双唇爆破音 /p/ /b/舌尖齿龈爆破音 /t/ /

43、d/ 舌后软腭爆破音 /k/ /g/,患难见真情。眼见为实。有情人终成眷属。良好的开端相当于成功一半。早起的鸟儿有虫吃。一鸟在手，胜于二鸟在林。不劳无获。欲速则不达。滚石不生苔。时不我待。熟能生巧。并非所有发光的都是金子。,1. A friend in need is a friend indeed.2. Seeing is believing.3. All is well that ends well.4. Well begun is half done.5. The early bird catches the worm.6. A bird in hand is worth two in

44、the bush.7. No pains, no gains.8. Haste makes waste.9. A rolling stone gathers no moss.10. Time and tide wait for no man.11. Practice makes perfect.12. All that glitters is not gold.,Unit 7 Fricatives 摩擦音,发音共性：部分地阻塞气流，发音时气流可以持续通过口腔形成缝隙的部位，伴随而来的是一种轻微的摩擦声。 f v s z 3 h r,唇齿摩擦音/f/ 将上齿放在下唇上，气流从上齿与下唇间的缝隙通

45、过，齿唇发生摩擦而成。 /f/是个清音。 film leaf phone He who laughs last laughs best.,f发这个音的字母和字母组合 f: five fan flower fish four leaf ff: giraffe off ph: phone elephant photo gh: laugh rough选出下列单词中发f的单词 knife flower foot fish pick get photo giraffe laugh leaf,唇齿摩擦音/v/ /v/发音位置和相同，将上齿轻轻落在下唇上，然后气流从上齿与下唇间的隙缝中通过，发生摩擦； 浊音

46、，发音时震动声带。 very five give live,v发这个音的字母和字母组合 v: video vase vest ve: five love violinfailveil fastvast festvestsafesave leaf-leave,1.认读20个元音和6个爆破音2.根据音标读单词3.区分最小对4.谚语中英互译5.自由发挥（英文绕口令、歌曲、电影对白等）,期中复习,Pure vowels 单元音（12）Front vowels /i:/ /i/ /e/ / Central vowels / / /:/Back vowels /a:/ / /:/ /u/ /u:/,Dip

47、hthongs 双元音（8）Closing diphthongs /aI/ /eI/ / /a/ /Centering diphthongs / /e/ /,Plosives 爆破音（6）,双唇爆破音 /p/ /b/舌尖齿龈爆破音 /t/ /d/ 舌后软腭爆破音 /k/ /g/,认读音标,b sit b:d fut ke dg sist pnd ktdi:p at eg p()n bak t d det k:d,区分最小对,i: & i cheapchip heelhill e & begbag saidsad bedbad : & learnlearner workworker a: & m

48、archmuch cartcut a: & partpat hardhad marchmatch& : foxforks notnaught spotsport,u & u: pullpool fullfoolei & e gateget sailsell wastewest u & u: throwthrough mode-mood toetoo au & u cowcoal outoat towntonei & e peerpear beerbear cheerchair f & v failveil fastvast fewview,A friend in need is a frien

49、d indeed. 患难见真情。2. Seeing is believing. 眼见为实。3. All is well that ends well. 有情人终成眷属。4. Well begun is half done. 良好的开端相当于成功一半。,5. The early bird catches the worm. 早起的鸟儿有虫吃。6. A bird in hand is worth two in the bush. 一鸟在手，胜于二鸟在林。7. No pains, no gains. 不劳无获。8. Haste makes waste. 欲速则不达。,9. A rolling sto

50、ne gathers no moss. 滚石不生苔。10. Time and tide wait for no man. 时不我待。11. Practice makes perfect. 熟能生巧。12. All that glitters is not gold. 并非所有发光的都是金子。,Tongue twister,I wish to wish the wish you wish to wish, but if you wish the wish the witch wishes, I wont wish the wish you wish to wish.There are thirt