音标发音课件.ppt

1、,Unit 2 Consonants: stops,Do Re Mi,Doe, a deer, a female deer doe，一头鹿，一头小母鹿 Ray, a drop of golden sun ray，一线金色的阳光 Me, a name I call myself me是称呼我自己 Far, a long, long way to run far是道路远又长 Sew, a needle pulling thread sew是针儿穿着线 La, a note to follow Sew la是跟着sew来的音符 Tea, a drink with jam and bread tea，

2、是饮料茶点 That will bring us back to Do (oh-oh-oh) 这把我们又带回do,English consonants & consonant classification,The English consonants can be classified according to place of articulation manner of articulation voicing, i.e. voiced or voiceless,Place of articulation,1. bilabial 双唇音(two lips) 2. labio-dental

3、唇齿音(top teeth/bottom lip) 3. dental 齿音(tongue tip/top teeth) 4. alveolar 齿龈音 (tongue tip/tooth ridge) 5. post alveolar后齿龈音 (tongue tip or mid/hard palate) 6. palatal硬腭音 (tongue mid/hard palate) 7. velar软颚音 (tongue back/ soft palate) 8. glottal 喉音,Manners of articulation,1. Stops 爆破音：p b t d k g 2. F

4、ricatives摩擦音：f v s z h 3.Affricates破擦音： 4. Nasals鼻音：m n 5. Lateral舌边音：l 6. Approximants延续音：w r j,The consonants in English,辅音音素的发音要领,）气流受阻 从肺部呼出的气流在通过口腔遇到阻碍 从肺部呼出的气流在通过鼻腔时遇到阻碍 ）阻碍部分气流较紧张。 3）有清浊音之分。,p音的发音要领和字母组合,双唇爆破辅音：发音时双唇紧闭，憋住气，然后突然分开，气流冲出口腔，发出爆破音。p是清辅音，发音时声带不振动。 people, pet, prince, pill, pilot,

5、put, park, play, plane, airport, chips, jump, shop,发p音的主要是字母p,p 音的练习,Sentences: Practice makes perfect. Paul plays the piano perfectly. Do you prefer peaches or pineapples? Tongue twister: Picky (挑剔的) people pick Peter Pan Peanut-Butter, tis the peanut-butter picky people pick Peter Piper picked a p

6、eck of pickled peppers. Did Peter Piper pick a peck of pickled peppers? If Peter Piper picked a peck of pickled peppers, wheres the peck of pickled (腌制的) peppers Peter Piper picked?,b的发音要领和字母组合,双唇爆破辅音：发音时双唇紧闭，憋住气，然后突然分开，气流冲出口腔，发出爆破音。b是浊辅音，发音时声带振动。 bat，bike， bite， by， biscuit， bus footballer，hamburge

7、r cab, tab, job,发b音的主要是字母b,b音的练习,Sentences： Youd better behave! Barry found a big bug in his bed. Bob brought us some bread but no butter.,t音的发音要领和字母组合,齿龈爆破辅音。发音时舌尖抵上齿龈，憋住气，然后突然分开，使气流冲出口腔，发出爆破音。t是清辅音，发音时声带不振动。 taxi， teddy， time， too， toy，test, T-shirt， sweater，gently，visit，wait, wet，subject，elephant

8、， light, fight letter, little,发t音的主要是字母t & ed,规则动词词尾加-ed有三种读音,1. 在清辅音后面读作t。如 asked, helped, watched, stopped 2. 在浊辅音和元音后面读作d。如： enjoyed, studied, moved, called 3. 在t / d后面读作id。如： wanted, needed,t音的练习,Phrases: time table，from ten to ten, a tennis racket Tongue twister: This is a hat, that is a cap. T

9、his is a cat, that is a rat. The cat is in the hat, the rat is in the cap.,d音的发音要点和字母组合,舌齿爆破辅音：发音时舌尖抵上齿龈，憋住气，然后突然分开，使气流冲出口腔，发出爆破音。d是浊辅音，发音时声带振动。 bed，dad， need， deer，date，dip，dig，do， duck， add, middle, sudden,发d音的主要是字母d,d音的练习,Sentences: So you have a needle and thread? The doorman told David to go do

10、wn. Does your doctor get paid on Friday?,doctor,If one doctor doctors another doctor, does the doctor who doctors the doctor doctors the doctor the way the doctor he is doctoring doctors? Or does he doctor the doctor the way the doctor who doctors doctors?,doctor-doctor A doctor- VERB doctor-doctor

11、B doctors-other doctors,k音的发音要点和字母组合,舌后软腭爆破音：发音时舌后部隆起紧贴软腭，憋住气，然后突然分开，气流送出口腔，形成爆破音。k是清辅音，发音时声带不振动。 kill，keen，kite，kick，back，pick，duck, cast，come，cap，cave，card，cough, lake，make，steak,发k音的主要是字母k,c,ck,k 音的练习,Sentences： Dont kick the kitten. Kate is flying a kite in the sky. Cut your coat according to your cloth. Mike paid a halfcrown to cover the cost of the cleaning.,g音的发音要点和字母组合,舌后软腭爆破音：发音时舌后部隆起紧贴软腭，憋住气，然后突然分开，气流送出口腔，形成爆破音。g是浊辅音，发音时声带振动。 gap，gum，give，glove，get，go, goal，great，bag， pig dialogue, league, ghost, guest, guard, guide exac