牛津译林版七年级上Unit3-study-skill课件.ppt

1、Consonants辅音辅音 元音和辅音的定义：发音时声带振动，呼出的气流通过口腔时不受阻碍，这样形成的语音称为元音。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，这样形成的语音称为辅音。发音时声带不振动的辅音称为清辅音。发音声带振动的辅音称为浊辅音。Listen to the song Dashing through the _ In a one-horse open sleigh Over the fields we go laughing all the _Bells on bob-tail ring Making spirits bright What fun it

2、 is to ride and _ In one horse open sleigh Jingle _ ,jingle bells Jingle all the way Oh what fun it is to_ In a one-horse open sleigh snowwaysingbellsrideJingle bells,jingle bells Jingle all the way Oh what fun it is to ride In a one horse open sleigh The boy has an apple and a pie.He is very happy.

3、/p/清辅音，声带不震动清辅音，声带不震动泼水泼水泼水泼水/p/p/p/A baby is in the bed.He wants the bananas on the table./b/浊辅音，声带振动浊辅音，声带振动萝卜萝卜萝卜萝卜/b/b/b/What is the time?Please tell me.I want to go boating with my sister./t/清辅音清辅音特别特别特别特别/t/t/t/It is windy today.Would you please close the door and the window?d/d/浊辅音敲门敲门敲门敲门/d/

4、d/d/There is a car and a cat.They are both black.I like this colour very much./K/清辅音口渴口渴口渴口渴/k/k/k/A girl and a dog go to the green grass./g/浊辅音浊辅音唱歌唱歌唱歌唱歌/g/g/g/Whose is the hat in my hand?Is it hers?/h/清辅音清辅音喝水喝水喝水喝水/h/h/h/hot house head hand who whole whoseTry to readA monkey is smart.Mother take

5、s me to meet these animals in the zoo./m/双唇双唇紧闭紧闭，舌头放平，气流从鼻腔出来 捉迷藏捉迷藏/m/m/m/sealIts nine oclock at night./n/点头点头点头点头 n n n双唇双唇微微张开微微张开舌头抵上齿龈气流从鼻腔出来舌头抵上齿龈气流从鼻腔出来/My uncle likes to sing English songs.双唇双唇完全张开完全张开舌头抵下齿龈气流从鼻腔出来舌头抵下齿龈气流从鼻腔出来Try to read n 在辅音/和/前发/kgLook!The slim girl is playing football

6、near the hall./l/late play pencil lake let快快乐乐 l l l 叶子分开叶子分开 r r rThe boy is afraid to ride a bike.His sister is very angry and her face turns red./r/卷舌音卷舌音red radio rabbit really ruler rubber ride runThis yellow sweater is 100 yuan.It looks good on young people.You can buy it for your daughter./j/

7、口型呈口型呈微笑微笑状，舌尖抵上状，舌尖抵上齿，舌面贴上腭，声带振动齿，舌面贴上腭，声带振动year yellow yes yours yesterday yardThe weather is hot.Please drink more water and wear white clothes./w/公鸡打鸣 w w wwhat where when whyTry to read22辅辅 音音清清辅辅音音/p/,/t/,/k/,/f/,/,/s/,/h/,/tr/,/ts/,/t/浊浊辅辅音音/b/,/d/,/g/,/v/,/,/z/,/3/,/r/,/m/,/n/,/,/d3/,/dr/,/dz/,/l/,/w/,/j/bclook/tookcmwatchdttwfk C.找出画线部分读音不同的单词()1.A.tea B.meat C.weather D.beach()2.A.back B.fast C.have D.map()3.A.warm B.garden C.market D.party()4.A.school B.tooth C.choose D.good()5.A.June B.cute C.put D.menu 总结本课内容 一舌：r一边l二半：w，j三鼻音：m，n，六个爆破音：p，b；t，d；k，g拼读口诀：辅音轻读元音重，两音相读猛一碰。