1、,Unit3,study skiils,Welcome to ourschoool,Consonants 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
2、 bob-tail ring Making spirits bright What fun it 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,snow,way,sing,bells,ride,Jingle bells, jingle bells Jingle all the way Oh what fun it is to ride In a one horse open
3、sleigh,The boy has an apple and a pie. He is very happy.,/ p / 清辅音，声带不震动 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,特别特别/t/ /t/ /t/,It is windy today. Would
4、 you please close the door and the window?,d,/d/浊辅音,敲门敲门/d/ /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/k/ /k/ /k/,A girl and a dog go to the green grass.,/g/浊辅音,唱歌唱歌/g/ /g/ /g/,Whose is the hat in my hand? Is it hers?,/h/清辅音,喝水喝水/h/ /h/ /h/,hot h
5、ouse head hand who whole whose,Try to read,A monkey is smart. Mother takes me to meet these animals in the zoo.,/m/,双唇紧闭，舌头放平，气流从鼻腔出来捉迷藏捉迷藏/m/ /m/ /m/,seal,Its nine oclock at night.,/n/,点头点头 n n n,双唇微微张开舌头抵上齿龈气流从鼻腔出来,/,My uncle likes to sing English songs.,双唇完全张开舌头抵下齿龈气流从鼻腔出来,Try to read,n 在辅音/ / 和/
6、 / 前发/,k,g,Look! The slim girl is playing football near the hall.,/l/,late play pencil lake let,快快乐乐 l l l,叶子分开 r r r,The boy is afraid to ride a bike.His sister is very angry and her face turns red.,/r/ 卷舌音,red radio rabbit really ruler rubber ride run,This yellow sweater is 100 yuan. It looks good
7、 on young people. You can buy it for your daughter.,/j/口型呈微笑状，舌尖抵上齿，舌面贴上腭，声带振动,year yellow yes yours yesterday yard,The weather is hot. Please drink more water and wear white clothes.,/w/公鸡打鸣 w w w,what where when why,Try to read,辅音分类表如下：,22,b,c,look/took,c,m,watch,d,t,t,w,f,k,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。,