元音字母的开闭音节.ppt
,A E I O U,Aa,eI,same name snake face grape Dale Grace,black am and bag cat hat fat,make cake,map thank,make cake same name snake face grape Dale Grace,A eI,我们发现：,也就是eI,字母Aa在开音节当中读字母本身的长音，,元音+辅音+不发音的e,相对开音节,fame pace case base Dave sale gate hate safe wave tape pale,Try to read.(试着读一读）,A,map thank black am and bag cat hat fat,我们发现：,也就是,字母Aa在闭音节当中读字母的短音，,一个元音+一个或几个辅音,pack add gap fat tag glad bat cap pan sad plan mat Frank rat,Try to read.(试着读一读）,Frank the rat is in a bag.Frank is in a hat.Frank is in a pan.Frank is on an apple.Frank is on a bat.Oh,no!Frank is on a cat.,Can you read it?,Read,we me she he 2.bed pen desk leg egg yes spell,Think：,上面单词中e的发音相同吗？,Ee,i:,e,I find（我发现）：,we me she he these bed pen 2.desk leg red egg,we me she he these,i:,我们发现：,也就是i:,字母Ee在开音节当中读字母本身的长音，,元音+辅音+不发音的e辅音+元音（发音）,相对开音节绝对开音节,e,bed pen desk leg egg yes spell,我们发现：,也就是e,字母Ee在闭音节当中读字母的短音，,we meshe hethese eveningtree three tea,i:,leg lethen deskmet elephantget sevenyes eleven,e,Ee,Try to read,think：,上面单词中i的发音相同吗？,1.fine bike white nine hi2.big quilt it is this,Ii,ai,I,I find：,fine bike white nine hi2.big quilt it is this,white ricewrite icelike nicetime kite,Ii aI,我们发现：,也就是aI,字母 Ii 在开音节当中读字母本身的长音，,rideside life mice bitehike pine,IiI,milk fish pig hisNickpinkmusic rabbit,我们发现：,也就是I,字母 Ii 在闭音节当中读字母的短音，,sitlipbitfitfifteenkitchen,Try to read,Think：,上面单词中o的发音相同吗？,no OK those go so2.box orange not dog,Oo,u,I find：,c,no go so OK those 2.box orange not dog,no go so thoseCoke,u,我们发现：,也就是u,字母Oo在开音节当中读字母本身的长音，,holehome noserosenotehope,box sorryorange hot not stopdog socks,我们发现：,字母Oo在闭音节当中读字母的短音,Read and choose（读一读，选出划线部分发音不同的单词。）,()1、hope Coke clock,()2、so go sorry,()3、those socks off,()4、job lock home,()5、on no go,C,A B C,C,A,C,A,Try to read,think：,上面单词中u的发音相同吗？,use excuse cute computer2.blue ruler June3.bus cup must,Uu,ju:,I find：,v,use excuse cute computer 2.blue ruler June 3.bus cup must,u:,huge tube cute unitstudent,ju:,我们发现：,一种是,字母Uu在开音节当中读字母本身的长音，,ju:,另一种是：u:,u:,bluerulertubetruthJudy,sunny lunch duck butjump funrun huntmuch just,v,我们发现：,也就是,字母Uu在闭音节当中读字母短促的音，,v,Its fun to jump,jump,jump!Jump over the duck.Jump over the drum.Jump over the cups.Jump over the mushroom.Jump over the bus.Jump over the sun.Up,up,up!Its fun to jump!,Have a try!,总 结：,Aa Ee Ii Oo Uu,在 中读：,在 中读：,ei,i:,e,ai,I,u,c,ju:,v,开音节,闭音节,u:,元音字母在开、闭音节中的读音,元音字母,读音,例词,a,e,i,o,u,在开音节中,在闭音节中,在开音节中,在开音节中,在开音节中,在开音节中,在闭音节中,在闭音节中,在闭音节中,在闭音节中,ei,i:,e,ai,I,u,ju:,小试牛刀：,2.A.me B.leg C.bed D.set,1.A.name B.take C.date D.sat,3.A.bike B.nice C.fine D.it,4.A.make B.cake C.play D.have,找出下列划线部分发音不同的单词,6.A.sun B.use C.student D.duty,5.A.on B.office C.orange D.open,小试牛刀：,7.A.cake B.face C.apple D.late8.A.back B.make C.have D.map,10.A.ship B.picture C.drive D.listen,9.A.city B.white C.film D.animal,小试牛刀：,11.A.go B.box C.no D.nose,12.A.back B.catch C.date D.have,14.A.hand B.cake C.map D.bag,13.A.same B.name C.cap D.baby,小试牛刀：,15.A.red B.bed C.me D.let,16.A.sugar B.use C.student D.duty,18.A.make B.say C.sad D.late,y B.cry C.baby D.by,小试牛刀:,19.A.clock B.hot C.go D.sock,20.A.sky B.mine C.fly D.fish,22.A.bag B.Kate C.cap D.flag,21.A.uncle B.use C.sun,小试牛刀：,23.A.nice B.nine C.pink,24.A.bike B.city C.time D.side,26.A.bus B.use C.but D.cut,25.A.hot B.sock C.job D.nose,小试牛刀：,27.A.study B.puzzle C.bus D.busy,28.A.try B.fill C.dig,小试牛刀：,30.A.go B.dog C.clock D.orange,29.A.computerB.useC.musicD.umbrella,31.A.many B.cat C.apple D.man 32.A.let B.eleven C.bed D.desk 33.A.kind B.mind C.find D.wind34.A.month B.wrong C.come D.mother35.A.but B.push C.must D.supper,小试牛刀：,36.A.name B.face C.hate D.many 37.A.water B.want C.wash D.watch 38.A.liveB.rise C.fine D.smile 39.A.wordB.work C.worry D.worse 40.A.cityB.decide C.bicycle D.clean,小试牛刀：,Homework,复习元音字母在重读开、闭音节的发音。,Class is over.Thank you!Bye-bye!,
