音标教学第四课时.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,英语音标教学,(第四课时),为什么,要,学习音标？,1.,发音准确，说地道的英语,2.,拼读法记忆单词,3.,提高学生的自主学习性，增加词汇量,4.,整体语感提高,音素和国际音标,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。,5,什么是国际音标：,国际音标是由国际语音 协会规定的,一套音标，用来记录世界各主要语言的语音。,7.,开音节,：,a),元,+,辅,+e:name,bike,home,plane,shine,b),辅,+,元,:he,go,hi,do,be,tree,three,hello,8.,闭音节,：,a),辅,+,元,+,辅,:bad,bed,sit,hot,cup,let,mad,b),元,+,辅,:it,is,of,in,on,up,out,ant,9.,重读音节,：,单词中发音特别响亮的音节。,元音和辅音的定义,元音：,发音时声带振 动，呼出的气流通,过口腔时不受阻碍。,辅音：,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。,清辅音：,发音时声带不振动的辅音。,浊辅音：,发音声带振动的辅音。,元 音,12,个单元音,长元音,:,:,i:,:,u:,短元音,i,u,e,8,个双元音,ai,ei,i,i,e,u,au,u,辅 音,10,对,清辅音,p,t,k,f,s,tr,ts,浊辅音,b,d,g,v,z,3,dr,dz,3,个鼻音,m,n,3,个似拼音,h,r,l,2,个半元音,w,j,1,元音,i:i :,学习,元音,i:I ,:,学习,i,:,发这个音的字母和字母组合,e ea ee,e me be she he we evening(,开音节）,ee sweet bee sweep sheep see sleep three green,ea meat leaf sea pea teach eat clean,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 dog,3.pig star tree jeep,4.sweet sea fish the,发这个音的字母和字母组合,i e y ey ay,i pig fish in fifteen six ship thin,e begin behind jacket basketball,（闭音节）,y happy heavy busy lorry carry sunny,lovely study thirsty twenty thirty windy rainy,ey monkey money,ay 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 ship,3.hand picture big sister,4.hot lick pig jelly,:,发这个音的字母和字母组合,er ir ur ear or,er,her,serve,term,ir,bird,girl,skirt,first,dirty,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,发这个音的字母和字母组合,ure er ar or a e,ure picture,er teacher brother dinner father sister,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,线上。,1.mother sofa road smile,2.sit father sister food,3.hair deer tiger China,4.sugar soon ear leader,音标,i:i:,练习,1.,找出下列没有相同发音的词。,()h,e,f,ee,t br,ea,d gr,ee,n,()p,i,g,i,s d,o,g sh,i,p,()thirty bird her food,()shebig in money,()sweetfish teacher we,()teachersisteraboutgirl,()tigerfirstworkshirt,()treebeancleanthin,()fatherdoctorskirt china,()happyseasitpicture,音标,i:i:,练习,2.,读音标写单词。,bi:b:d si:swi:t bizi h:,dkt sist li:f hi:,3.,连线。,m,ea,t :,th,ir,sty i:,driv,er,an,i,mal i:,音标,:u:u,学习,音标,:u:u,学习,:,发这个音的字母和字母组合,a aw al or oor,a water,aw draw strawberry,al ball wall,or horse corn fork or short,oor floor door,根据发音规则，找出发,:,的,1,个单词写在后面的横线上。,1.tall bird bread pear,2.idea chair sport hair,3.cake bear walk cup,4.drink short bag milk,发这个音的字母和字母组合,o a,o fox coffee dog shop dog doctor long,a watch,根据发音规则，找出发,:,的,2,个单词写在后,面的横线上。,1.doctor teacher box clothes,2.cold zoo clock dog,3.love boss lot violin,4.watch beach fox girl,u:,发这个音的字母和字母组合,o oo ui,o do who whose,oo food moon too,ui fruit juice,u ruler rude,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 noodles pool,4.noon cool boot watch,u,发这个音的字母和字母组合,o oo u,o woman wolf,oo look good book foot wood,u bull bullet,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 kind wolf bull,4.bullet wood cook name,音标,:u:u,练习,一,找出下列没有相同发音的词。,()moonfood eat fruit,()truebookwoodlook,()foursmallwalk bird,()gotclockshopshirt,()busfootpush book,()lostball long ox,()rulerdog mooncake blue,()bigship horse it,二写出单词或音标。,bru:m d:sit b:d,fut wi:dg sist,look do water good,too foot clock first,work sister doctor sea,三,.,将下列单词与正确的音标用线连起来。,hotblu:,footballhuk,blueki:s,hookfutb:l,kissht,3,音标,a:,e,练习,音标,a:,e,练习,a:,发这个音的字母和字母组合,a ar au ear,a grass glass class plant dance fast father last,ar car star arm March garden dark scarf,au laugh aunt,ear heart,根据发音规则，圈出发,a:,的,2,个单词。,1.arm lip doctor card,2.cloud cart garden gate,3.ball scarf dark tiger,4.job lorry March park,发这个音的字母和字母组合,o u oo o,o son come colour love money,u sun nut jump gum bus brush supper us,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.vase corn bear gun,4.cute boy money her,发这个音的字母和字母组合,a,a dad cap cat bad apple bag flag hand,rabbit ant black fat has stand rat map,根据发音规则，找出每组中发,的单词。,1.rat bed face sport,2.hear cup fat pear,3.rice bat finger tree,4.sea young knife apple,e,发这个音的字母和字母组合,e ea,e egg bell desk leg pet ten pen,ea bread head breakfast,根据发音规则，找出每组中不发,e,的单词。,1.cat well leg pen,2.sweat map pet elephant,3.egg ten tall desk,4.bread head bed toy,音标,a:e,练习,一选出下列没有相同发音的词,()1.car arm food garden,()2.true jump bus cut,()3.bag short map flag,()4.egg pen head small,()5.got clock bell dog,()6.rabbit book wood foot,()7.rat bat apple ten,()8.gun star duck money,二写出单词或音标。,pa:st,ru:m swet sit,ft gt cp sh:t,bag car bus bread star head,三,.,选出下列每题中元音有几种读音，有一种读音的在（）里画,有两种读音的画,有三种的画,()1.hat fast cook last,()2.jeep door sun gum,()3.dad cap hand map,()4.star car cut from,()5.skirt sheep bird her,四,.,改变下列单词的一个字母,使它变成另一个单词,like_(,交通工具,),hat _(,动物,),lake _(,食品,),nice _(,数字,),hot _(,用品,),well _(,用品,),4,元音音标,ei ai i au,练习,音标,ei ai i au,练习,ei,发这个音的字母和字母组合,a ai ay,a cake make name game snake gate lazy,ai rain train wait,ay day May play today way,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,ai,发这个音的字母和字母组合,i y ie uy,i kite bike nice tiger write knife,y by cry fly my sky try why,ie tie pie,uy buy,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,i,发这个音的字母和字母组合,oi oy,oi:oil boil coin,oy:boy toy,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,au,发这个音的字母和字母组合,ou ow,ou house mouse mouth trousers,ow flower cow how now down,根据发音规则，选出不发,au,的单词。,1,mouse cloud arm clown,2.teacher trousers cow mouth,3.town dance flower house,4.tower blouse now baby,音标,ei ai i au,练习,一选出下列没有发相同发音的词,()1.cake egg rain May,()2.kite cry broom fly,()3.boy joy cat noise,()4.blouse sun cow house,()5.tower flower mouth arm,二,.,读音标,将下列单词补充完整或写出字母，单词的音标。,klaud set kin kr:s,c_ _ _d s_ _ c_ _n cr_ _s,flg trein desk smail,f_ _g tr_ _n d_ _ _ s_ _le,Aa Kk Ii Yy,hi boy cow now toy bike,house my cake face how nice,三,.,把下列单词下正确的音标连接起来,bow bau,gate pai,tray geit,pie trei,poison pizn,四,.,看图、填空、标号,h_t s_n e_ _s_ r r_l_ _ c_k_ gl_ ss_s,5,元音音标,u i e u,的练习,音标,u i e u,的练习,u,发这个音的字母和字母组合,o oa ow,o nose rose poen over,oa boat coat soap goat,ow show window snow bowl,根据发音规则，圈出每组中发,u,的,2,个单词。,1,coat goat tree river,2.make window knife road,3.your white row coat,4.boat hen nose lamp,i,发这个音的字母和字母组合,ear eer,ear ear hear tear,eer deer beer,根据发音规则，圈出每组中发,i,的,1,个单词。,1.bear beer fair tail,2.noodles pair near come,3.horse near tower air,4.ring king here three,e,发这个音的字母和字母组合,air ear,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 come,3.horse house tower air,4.ring king hare three,u,发这个音的字母和字母组合,oor our ure,oor poor,our tour,ure sure pure,根据发音规则，圈出每组中发,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,音标,u i e u,的练习,一选出下列没有相同发音的词。,()1.mouth coat goat window,()2.dear beer cake teacher,()3.pair boy air hare,()4.poor tour Europe cry,()5.boat bike side fly,二,.,写出单词或音标。,nuz,said i kau,pe pu bt wu:d,go ear photo deer,near nose hear,音标,u i e u,的练习,三,.,把下列单词与音标用线连起来。,ruz,theater,it rose,skwe tour,tu square,pleisiz places,i,:,e ea ee,i e y ey ay,:,er,ir,ur,ear,or,ure er ar or a e,:,a aw al or oor,o a,u:,o oo ui,u,o oo u,a:,a ar au ear,o u oo o,a,e,e ea,ei,a ai ay,ai,i y ie uy,i,oi oy,au,ou ow,u,o oa ow,i,ear eer,e,air ear,u,oor our ure,发音规则归纳,辅音,爆破音：,p b t d k g,摩擦音：,f v s z ,破擦音：,tr dr ,ts dz,鼻辅音：,m n,舌侧音：,l,1,）出现在元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：,w j,擦音中气流较弱，摩擦较小，,介于元音跟辅音之 间的音,喉音：,h,卷舌音：,r,辅音音标,6,辅音音标,p b t d,练习,辅音音标,p b t d,练习,p,发这个音的字母和字母组合,p pp,p piano panda parrot pet ship sheep pig stop,pp apple happy,根据发音规则，圈出没有发,p,的,单词。,1.ship phone sleep pear,2.pick pen big pineapple,3.taxi parrot sheep pig,4.panda pony pet truck,b,发这个音的字母和字母组合,b bb,b book ball bird big boy bag banana,bb rubber rabbit cabbage,根据发音规则，圈出发,b,的,2,个,单词。,1.cab gift beach love,2.pet god tub bed,3.weather boy bus make,4.rabbit read dress baby,t,发这个音的字母和字母组合,t tt,t table tea taxi cat rat fat ticket,tt butter matter,根据发音规则，圈出没有发,t,的,1,个,单词。,1.taxi fat bag toy,2.hat ticket tea duck,3.pocket packet cat rain,d,发这个音的字母和字母组合,d ed,d duck seed door desk day red,head bed read cold,ed smiled opened played,根据发音规则，圈出没有发,d,的,1,个,单,词。,1.bed clothes hand,2.dog cold five,3.dance duck grape,音标,p b t d,练习,一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,二,.,写出单词或音标。,pnd kt di:p klaud,apple pear rabbit read,三,.,改变下列单词的一个字母，使它变成另一个单词。,short_(,衣物,)sea_,（感官动词）,pet _(,蔬菜,)ten_ _(,动物,),7,辅音音标,k g s z,学习,辅音音标,k g s z,学习,k,发这个音的字母和字母组合,c k ck,c cap cook cup car can class,k cook milk key desk kite cake,ck clock sock cock neck,从下列单词中找出一个发,sk,的,单词。,1.cake car desk neck,2.mask rock ink clock,3.disk truck silk duck,g,发这个音的字母和字母组合,g gg,g glass golf get girl bag goat flag,gg egg,根据发音规则，圈出发,g,的,单词。,1.gas drive gum give violin bag,2.jeans orange log bridge guess,3.tank grade long language,s,发这个音的字母和字母组合,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 nice,根据发音规则，圈出每组中,2,个发,s,的,单词。,1.whose juice lick student,2.those case scarf shoes,3.space nose science meat,4.tears piece bus nose,z,发这个音的字母和字母组合,z s se,z zero zebra zoo,s bags photos sisters,se nose rose,根据发音规则，圈出每组中,2,个发,z,的,单词。,1.zoo freeze lick case,2.game play busy shoes,3.dog nose rose meat,4.tears peanut eagle zero,音标,k g s z,的练习,一将下列没有相同发音的词找出来,()1.car stay neck clock,()2.gas give drive bag,()3.sea boss rice cook,()4.lick zoo rose zero,()5.tears freeze desk busy,二,.,写出单词或音标。,rais,nuz sneik gra:s,glf gla:s kk ki:,leg cake rice mouse,nose bag get kite,三,.,把下列单词与音标用线连接起来。,socks gigl,giggle gust,ghost sks,face ti:z,cheese feis,四,.,根据翻译提示。,（,1,）,Daisy is the desk on dancing Miss.,_Daisy,小姐正在桌子上跳舞。,（,2,）,name sneik is My.,_,我的名字叫做蛇。,（,3,）,a bi:Im busy.,_,我是一只忙碌的小蜜蜂。,8,辅音音标,3 t d3,练习,辅音音标,3 t d3,练习,发这个音的字母和字母组合,s sh,s sugar sure,sh ship sheep wash cash shop she,根据发音规则，圈出下列单词中发,的,2,个单词。,1.shell ship watch desk,2.truck shirt skirt ship,3.brush carrat sheep sleep,4.hero shape street shelf,3,发这个音的字母和字母组合,s,s televi,s,ion,u,s,ually,A,s,ia,mea,s,ure,unu,s,ual my plea,s,ure,根据发音规则，圈出下列单词中发,3,的,2,个单词。,1.shell ship garage desk,2.truck shirt pleasure ship,3.brush casual sheep sleep,4.hero shape leisure shelf,t,发这个音的字母和字母组合,ch tch,ch teacher peach cherry chair,tch watch match,根据发音规则,找出下列单词中发,t,的单词，并抄下来。,1.chair dumpling beach cheese,2.night she monkey,3.China church these flower egg,4.dream shark chick catch,d3,发这个音的字母和字母组合,g j dge,g ginger giraffe,j jump job jam,ge orange cabbage cage,根据发音规则,圈出下列单词中发,d3,的单词。,egg giraffe dragon grass cabbage,job gift gate orange drug jeans,gun,音标,3 t d3,练习,一选出下列具有相同发音的单词。,()1.shell watch ship see,()2.shell pleasure sick treasure,()3.chair China Monkey dream,()4.job gift door cabbage,()5.grass chick start jeans,二,.,写出单词或音标。,d3,m,pi:t ip w,fish sheep she catch,peach chick shoes watch,9,音标,f v ,的练习,音标,f v ,的练习,f,发这个音的字母和字母组合,f ff ph gh,f five fan flower fish four leaf,ff giraffe,ph phone elephant photo,gh laugh,选出下列单词中不发,f,的单词，写在横,线上。,knife flower foot fish pick get,photo giraffe laugh leaf,v,发这个音的字母和字母组合,v ve,v video vase vest,ve five love violin,根据发音规则,在不发,v,的单词上打,violin move vote window,van volcano white woman,victory wet wave vase,发这个音的字母和字母组合,th,th three thin third teeth mouth,根据发音规则，圈出不发,的单词。,1,father three maths thirsty,2.mouth throat Thursday brother,3.think thirsty mother thousand,4.thin thick they teeth,发这个音的字母和字母组合,th,th father mother brother clothes weather,根据发音规则，圈出每组中发,的,1,个单词。,1,than sister brother three,2.weather thank night good,3.tie look teeth they,4.thin father throat watch,音标,f v ,的练习,一将下列没有相同发音的词找出来,()1.foot knife pick fish,()2.window move vote vase,()3.three fan thousand thin,()4.father them brother watch,()5.finish van fool fat,二,.,写出单词或音标。,br,keid3 vest he kk ti:,zi:p la:f five seven foot,fat mouth thirty three father,三,.,选出下列每题中有几种读音。,A.,一种,B.,二种,C.,三种,D.,四种,()1.foot room leaf vase,()2.vest five like love,()3.ship pea pick hike,()4.thumb cut brother mother,()5.they thin maths mouth,10,辅音音标,ts,dz tr dr,的练习,音标,ts,dz tr dr,的练习,ts,发这个音的字母和字母组合,ts tes,ts seats goats coats cats pets eats,tes gates kites dates tastes,根据发音规则，找出发,ts,的,4,个单词写在后面的横线上。,sands woods boots birds,hats carrots hands beds,friends rats seeds kids,dz,发这个音的字母和字母组合,ds des,ds seeds woods friends birds beds,des rides,根据发音规则，找出发,dz,的,5,个单词写在后面的横线上。,coats hands cats kites,beds words pets kids,seats horse sands gates,tr,发这个音的字母和字母组合,tr,tr tree truck trousers strawberry,trick,根据发音规则，找出没有发,tr,的,3,个单词写在后面的横线上。,seats truck train trash tractor,drink street drug trousers,dr,发这个音的字母和字母组合,dr,dr draw drink driver dragon dry,根据发音规则，找出每组中发,dr,的,2,个单词写在后面的横线上。,1.dream duck dress rain,2.rat drain drug door,3.tree treasure drawer drink,4.truck dragon dish drum,一,.,选出下列选项中具有相同发音的两个单词。,()()1.dream shoes drink popcorn,()()2.truck thirsty bath trash,()()3.beds pets words gates,()()4.birds boots rats friends,()()5.drug drain rain dish,二,.,写出单词或音标。,draiv,train wuds kaits tr,dr:guts ,frendz,hats its hands shirts beds birds heads tree,dress try cats carrots,三,.,把下列单词和音标用线连起来。,kuts,trousers,si:dz coats,tr,seeds,draiv trash,trauzz driver,音标,ts,dz tr dr,的练习,11,辅音音标,hrlm,的练习,辅音音标,hrlm,的练习,h,发这个音的字母和字母组合,h wh,h he her head heart hair ham,wh who whose,根据发音规则，把下列单词中不发,h,的找出来。,1.ham hat white(),2.horse whale who(),3.wheat hole hair(),r,发这个音的字母和字母组合,r rr wr,r rice room ride road rose,rr mirror carrot parrot,wr write wrong wrap,根据发音规则，选出发,r,的单词，打。,1.bread driver wrong rain worker,2.river father robot rope sister,3.write fruit rabbit crown drum,l,发这个音的字母和字母组合,l ll,l look light lock lucky lion tail,ll ball pull dollar tell,根据发音规则，选出每组中不发,l,的单词。,1.lamp nail flag woman (),2.yellow fruit lion lychee (),3.grape bull laugh lake (),4.dumpling moon wheel whale(),m,发这个音的字母和字母组合,m mb,m mouth mouse milk monkey moon,money mum,mb climb comb thumb,音标,hrlm,的练习,一写出单词或音标。,hed rait lait teil ku:l ri mu:n hm,heart hair horse room school late,like ball laugh noodle home ham,二,.,把下列单词用线连接起来。,parrotprt,heartlk,lock ha:t,dollarklaim,climbd l,三,.,读下列单词，选出发,r,音的单词，并写在下面的横线上。,white hair wrong drum father lion rabbit laugh,whale roperain drivecomb mirror swim,12,音标n w j的练习,音标,n,w j,的练习,n,发这个音的字母和字母组合,n kn gn,n nose net nut banana noodles train rain,plane down,kn knee knife knock,gn sign,根据发音规则，找出发,n,的单词并抄下来。,1.mirror wheel yes knock,2.mall hen laugh nut,3.earrings plane wing bread,发这个音的字母和字母组合,n ng,n ink bank tank finger,ng sing hang song king reading running,根据发音规则，从下列每组中找出,2,个发,的单词。,1,net ring finger meat,2.tennis mouth song swing,3.dumpling wing run nail,4.hang swim ink note,w,发这个音的字母和字母组合,w wh,w winter window watch wa