辅音音标1

辅音音标（I）一、复习20个元音音标的发音：二、辅音音标：爆破音1．爆破音/p/和/b/。

（1）发/p/音时，双唇要紧闭，憋住气，然后突然分开，使气流冲出口腔，发出爆破的声音。

/p/为清辅音，要送气（如果拿一张纸放在嘴边，纸会颤动），声带不振动。

①发/p/音的字母与字母组合：p：penlip ship people pp：apple happy appear pepper②读短语和句子：a pretty present a piece of paperthe People’s Republic of ChinaPractice makes perfect.I put the book on theCD player.Plenty of people are coming to this place.（2）发/b/音时，双唇紧闭，憋住气，然后突然分开，使气流冲出口腔，发出爆破的声音。

/b/为浊辅音，发音时不送气，但声带振动。

①发/b/音的字母与字母组合：b：big busboxcab tablebb：rabbit rabble rubber cabbage stubborn②读短语和句子：bank book baked bee f black and blueBeauty and Beast The ru bber ball is on the table. Bring back your beautiful bl ue bike.2．爆破音/t/和/d/。

（1）发/t/音时，双唇微开，舌尖紧贴上齿龈，形成阻碍，然后突然下降，气流冲出口腔。

/t/为清辅音，声带不振动。

①发/t/音的字母与字母组合：t：tell tall time fat sport tt：little attack pretty written bottle②读短语和句子：at times not at all write a letterTom and Ted are taller than their parents.He is too youngto tell the time.（2）发/d/音时，舌尖抵住上齿，堵住气流，然后快速放下，发出爆破音。

发音位置与/t/音相同，但/d/音为浊辅音，声带振动。

①发/d/音的字母与字母组合：d：dad dayred card do gdd：daddy middle add muddysudden②读短语和句子：a cold day depend on s omebody a differen t idea The doctor ha s a deaf daughter.3．爆破音。

（1）发/k/音时，舌后部向软腭抬起，并紧贴软腭，形成阻碍，然后快速放低舌位，产生爆破。

/k/为清辅音，声带不振动。

①发/k/音的字母与字母组合：k：key kitekind lake seekc：car comecry can music ck：kick backchick truck duckcc：account occupy accordingch：ache chemistry Christmas②读短语和句子：take care of Kate close th e book ask questions car efully Care killed a cat. The cook is baking a cake.A cat can look at the king.（2）发音时，发音方式与/k/相同，舌后部隆起，紧贴软腭，形成阻碍，然后离开，气流冲出口腔。

注意为浊辅音，发音时声带振动。

①发音的字母与字母组合：g：gogame good dog gg：beggingegg giggle beggar gu：guy guess guard guestgue：dialogue vague league ②读短语和句子：as good as gold give a good exampleA good beginning makesa good ending.Give the big dog a boxof big bones.三、辅音音标：摩擦音1．唇齿摩擦音/f/和/v/。

（1）发/f/时，下唇轻触上齿，气流由唇齿间的缝隙中通过，引起摩擦。

为清辅音，声带不振动。

①发/f/音的字母与字母组合：f：fat facehalf lifeph：photo dolphin phone phrasegh：enough cough rou gh laughff：coffeestaff sniff cliff②读短语和句子：beautiful flowers five foot ball fansHere’sa photo of me feeding food t o an elephant.（2）/v/的发音方式和/f/相同，将上齿固定地放在唇上，然后较用力，使气流从上齿与下唇间的缝隙通过，发生摩擦成音。

/v/为浊辅音，声带振动。

①发/v/音的字母与字母组合：v：voteseven veryve：fivedrive move ca ve②读短语和句子：very important view a bridge over the riverShe’s never been very cleve r.He has a very high fever. 2．舌齿摩擦音/s/和/z/。

（1）发/s/时，软腭抬起，堵住气流在鼻腔的通道。

舌端靠近上齿龈，但不接触。

上下齿靠拢，但不咬住，气流由舌端齿龈间送出，形成摩擦音。

/s/为清辅音，声带不振动。

①发/s/音的字母与字母组合：s：seven sixsleep busc：face pencil bicycle icesc：science scene scent scissors ss：miss kiss c lass pass②读短语和句子：some smart student the same face and voiceMy sister likes all sorts of st amps and some seafood. Theseboys miss the famous sports star.（2）/z/的发音部位与/s/相同，发音时舌端靠近齿龈，气流从舌端齿龈间送出，形成摩擦音，并振动声带。

①发/z/音的字母与字母组合：z：zoo zerolazy zips：use music busy eraser②读短语和句子：busy workers close the wi ndows Walls have ears. Susan is busy inreading magazines.3．舌齿摩擦音。

（1）发时，舌尖轻轻接触上齿背，气流由舌齿之间的缝隙泄出，摩擦成音，为清辅音，声带不振动。

①发音的字母与字母组合：th：thank think three math②读短语和句子：healthy tooth a thin thinkerthree birthday presentsA tooth for a tooth.Something is betterthan nothing.Please think aboutyour teeth when you see your birthday cake.（2）的发音方法和相同，舌尖放在上下齿之间，但不要碰到牙齿和嘴唇，气流从牙齿和舌之间的缝隙泄出，摩擦发音，声带振动。

①发音的字母与字母组合：th：theywith therefather②读短语和句子：father and mother these things and those things While there is life, there is hope.His other brother is talking with his mother. Either of them is healthy.4．舌端齿龈后部摩擦音。

（1）发时，舌端靠近齿龈后部，舌身抬起靠近软腭，双唇收圆突出，气流通过时形成摩擦音，声带不振动。

①发音的字母与字母组合：s：sure sugarss：Russia pressure sh：ship short show fish ch：chef machine②读短语和句子：shaking shoulders short of cash share the sunshine She sells sea shells onthe seashore.Shall I show youthe shop for shoes and shirts ？（2）的发音部位与相同，气流由舌端与上齿龈较后部分溢出，引起摩擦。

为浊辅音，声带振动。

①发音的字母与字母组合：s：usual measure revision visionge：garage massage ro uge prestige②读短语和句子：usual measure Eatat pleasure, drinkwith measure.my pleasure to measure the table.Measure for measure.5．摩擦音/h/和/r/。

（1）/h/为声门摩擦音，发音时气流不受阻碍，轻松从两条声带间的缝隙（即声门）通过，形成轻微摩擦，声带不振动。

①发/h/音的字母与字母组合：hero hello hole hearwh：who whose who le whom②读短语和句子：half-hearted hand in han d hope for helpHer hope is to have a house. It’s very hard touse his hammer to hit the ha m.Her new home is ona high hill.Her husband has a huge hou se.（2）/r/为舌尖齿龈摩擦音，发音时舌尖卷起，舌两侧稍收拢。

双唇突出，气流由舌面上方流出，通过舌尖和齿龈形成轻微摩擦，声带振动。

①发/r/音的字母与字母组合：r：ricerose right roa drr：arrive tomorrow error correctrh：rhythm rhinowr：wrong write②读短语和句子：rather correct a relay ra ce ride a green bike three fresh red rosesYou needmuch practice in reading an d writing.That rich man can’t catch the red toy rat.。