英語語音教學(xué)輔音爆破音市公開課金獎市賽課一等獎?wù)n件

1、輔音 爆破音jill第1頁輔音爆破音： ptk bdg摩擦音： f v s z 3 h r破擦音： tr dr ts dz t t3 鼻輔音： m n 舌側(cè)音： l 1）出現(xiàn)在元音之前叫作清楚舌邊音2）出現(xiàn)在輔音及單詞末尾時叫作含糊舌邊音半元音：擦音中氣流較弱，摩擦較小，介于元音跟輔音之 間音 w j 第2頁輔音音素發(fā)音要領(lǐng)）氣流受阻 （從肺部呼出氣流在經(jīng)過口腔或鼻腔時碰到妨礙。）。）妨礙部分氣流較擔(dān)心。 3）有清濁音之分。第3頁Lesson 5 爆破音輔音音標(biāo)p b t d k g練習(xí)輔音音標(biāo)p b t d k g練習(xí)第4頁雙唇爆破輔音：p b發(fā)音時雙唇緊閉，憋住氣，然后突然分開，氣流沖出口

2、腔，發(fā)出爆破音。p是清輔音，發(fā)音時聲帶不振動。b是濁輔音，發(fā)音時聲帶振動。people, pet, prince, pill,pilot, put, park, play, plane,airport, chips, jump, shopbat，bike， bite， by， biscuit， busfootballer，hamburgercab, tab, job第5頁p 發(fā)這個音字母和字母組合p pp p: piano panda parrot pet ship sheep pig stop pp: apple happy b 發(fā)這個音字母和字母組合b bb b: book ball bi

3、rd big boy bag banana bb:rubber rabbit cabbage第6頁p 音練習(xí)Sentences:Practice makes perfect.Paul plays the piano perfectly.Do you prefer peaches or pineapples?Tongue twister:Peter Piper picked a peck of pickled pepper.Did Peter Piper pick a peck of pickled pepper?If Peter Piper picked a peck of pickled p

4、epper,Wheres the peck of pickled pepper Peter Piper picked?第7頁b音練習(xí)Sentences：Youd better behave!Barry found a big bug in his bed.Bob brought us some bread but no butter.第8頁依據(jù)發(fā)音規(guī)則，圈出沒有發(fā)p單詞。 1.ship phone sleep pear 2.pick pen big pineapple 3.taxi parrot sheep pig 4.panda pony pet truck依據(jù)發(fā)音規(guī)則，圈出發(fā)b2個單詞。

5、1.cab gift beach love 2. pet god tub bed 3.weather boy bus make 4.rabbit read dress baby第9頁舌齒爆破輔音：t d發(fā)音時舌尖抵上齒齦，憋住氣，然后突然分開，使氣流沖出口腔，發(fā)出爆破音。t是清輔音，發(fā)音時聲帶不振動。d是濁輔音，發(fā)音時聲帶振動。taxi， teddy， time， too， toy，test, T-shirt， sweater，gently，visit，wait,wet，subject，elephant， light, fightletter, littlebed，dad， need， dee

6、r，date，dip，dig，do， duck， add, middle, sudden第10頁t 發(fā)這個音字母和字母組合 t tt t: table tea taxi cat rat fat ticket tt: butter matterd 發(fā)這個音字母和字母組合d ed d: duck seed door desk day red head bed read cold ed: smiled opened played第11頁t音練習(xí)Phrases:time table，from ten to ten, a tennis racketTongue twister:This is a hat

7、, that is a cap.This is a cat, that is a rat.The cat is in the hat, the rat is in the cap.第12頁d音練習(xí)Sentences:So you have a needle and thread?The doorman told David to go down.Does your doctor get paid on Friday?第13頁依據(jù)發(fā)音規(guī)則，圈出沒有發(fā)t1個單詞。 1.taxi fat bag toy 2.hat ticket tea duck 3.pocket packet cat rain依據(jù)

8、發(fā)音規(guī)則，圈出沒有發(fā)d1個單詞。 1.bed clothes hand 2.dog cold five 3.dance duck grape第14頁舌后軟腭爆破音：k g發(fā)音時舌后部隆起緊貼軟腭，憋住氣，然后突然分開，氣流送出口腔，形成爆破音。k是清輔音，發(fā)音時聲帶不振動。g是濁輔音，發(fā)音時聲帶振動。kill，keen，kite，kick，back，pick，duck,cast，come，cap，cave，card，cough,lake，make，steakgap，gum，give，glove，get，go, goal，great，bag， pigdialogue, league, ghost

9、, guest, guard, guide第15頁k發(fā)這個音字母和字母組合c k ck c: cap cook cup car can class k: cook milk key desk kite cake ck: clock sock cock neckg發(fā)這個音字母和字母組合g gg g: glass golf get girl bag goat flag gg: egg 第16頁k 音練習(xí)Sentences：Dont kick the kitten.Kate is flying a kite in the sky.Cut your coat according to your clo

10、th.Mike paid a halfcrown to cover the cost of the cleaning.第17頁g音練習(xí)Proverb:A good beginning makes a good ending.Sentences:He is digging in his garden.Maggie played the game again and again.第18頁從以下單詞中找出一個發(fā)sk單詞。 1. cake car desk neck 2. mask rock ink clock 3. disk truck silk duck依據(jù)發(fā)音規(guī)則，圈出發(fā)g單詞。 gas dri

11、ve gum give violin bag jeans orange log bridge guess tank grade long language 第19頁Lesson 6 摩擦音輔音音標(biāo) s z學(xué)習(xí)輔音音標(biāo) s z學(xué)習(xí)第20頁舌齒摩擦輔音：s z發(fā)音時舌端靠近齒齦，氣流由舌端齒齦間送出，形成摩擦音。s是清輔音，發(fā)音時聲帶不振動。z是濁輔音，發(fā)音時聲帶振動。Saturday，small，same，save，sell，sick， sing，spring， ice，face，price，race，mouse，poster，past，house zebra，zeal，zoo，prize，ra

12、ise，vase，please，Chinese easy， music，visit， eyes，knees第21頁s發(fā)這個音字母和字母組合s c ss ce s: star sun snake sea see c: pencil city cedar ceiling celebrate ss: grass glass class boss ce: face race rice nicez發(fā)這個音字母和字母組合z s se z: zero zebra zoo s: bags photos sisters se: nose rose 第22頁s音練習(xí)phrases:a swimming suita

13、 sweet smiling faceTongue twister:Sally sells sea shells on the seashore, the shells she sells are seashells Im sure.第23頁z發(fā)音練習(xí)Phrase:jazz musicSentence:Those zebras are lazy.What size of shoes does Daisy wear?第24頁依據(jù)發(fā)音規(guī)則，圈出每組中2個發(fā)s單詞。 1. whose juice lick student 2. those case scarf shoes 3. space nose

14、 science meat 4. tears piece bus nose 依據(jù)發(fā)音規(guī)則，圈出每組中2個發(fā)z單詞 1.zoo freeze lick case 2. game play busy shoes 3.dog nose rose meat 4. nose peanut eagle zero第25頁 練習(xí)：將以下沒有相同發(fā)音詞找出來( ) 1. pear ship coat pig( ) 2. taxi bean cab cabbage( ) 3. hat sea ticket wallet( ) 4. seed dance hand full( ) 5. pick pen sit pineapp