牛津譯林版七年級上Unit3 study skill,精品PPT

1、Unit3study skiilsWelcome to ourschooolConsonants輔音元音和輔音的定義：發(fā)音時聲帶振動，呼出的氣流通過口腔時不受阻礙，這樣形成的語音稱為元音。不論聲帶振動與否，發(fā)音時呼出的氣流通過口腔或鼻腔時受到一定的阻礙，這樣形成的語音稱為輔音。發(fā)音時聲帶不振動的輔音稱為清輔音。發(fā)音聲帶振動的輔音稱為濁輔音。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 ri

2、ng Making spirits brightWhat 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 snowwaysingbellsrideJingle bells, jingle bells Jingle all the way Oh what fun it is to ride In a one horse open sleigh The boy has

3、 an apple and a pie. He is very happy./ p / 清輔音，聲帶不震動潑水潑水/ p / / p / / p /A baby is in the bed. He wants the bananas on the table./ b / 濁輔音，聲帶振動蘿卜蘿卜/b/ /b/ /b/What is the time? Please tell me. I want to go boating with my sister./t/清輔音特別特別/t/ /t/ /t/It is windy today. Would you please close the door

4、 and the window?d/d/濁輔音敲門敲門/d/ /d/ /d/There is a car and a cat. They are both black. I like this colour very much./K/清輔音口渴口渴/k/ /k/ /k/ A girl and a dog go to the green grass. /g/濁輔音唱歌唱歌/g/ /g/ /g/Whose is the hat in my hand? Is it hers?/h/清輔音喝水喝水/h/ /h/ /h/hot house head hand who whole whoseTry to

5、readA monkey is smart. Mother takes me to meet these animals in the zoo. /m/雙唇緊閉，舌頭放平，氣流從鼻腔出來 捉迷藏捉迷藏/m/ /m/ /m/sealIts nine oclock at night./n/點頭點頭n n n雙唇微微張開舌頭抵上齒齦氣流從鼻腔出來/My uncle likes to sing English songs. 雙唇完全張開舌頭抵下齒齦氣流從鼻腔出來Try to readn 在輔音/ / 和/ / 前發(fā)/kgLook! The slim girl is playing football n

6、ear the hall./l/late play pencil lake let快快樂樂 l ll 葉子分開 r r rThe 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 runThis yellow sweater is 100 yuan. It looks good on young people. You can buy it for your daughter./j/口型呈微笑

7、狀，舌尖抵上齒，舌面貼上腭，聲帶振動year yellow yes yours yesterday yardThe weather is hot. Please drink more water and wear white clothes./w/公雞打鳴wwwwhat where when whyTry to read輔音分類表如下：22輔 音清輔音/ p/, /t/, /k/, /f/, / /, /s/, /h/, /tr/, /ts/ /, /t/濁輔音 /b/, /d/, /g/, /v/, / /, /z/, /3 /, /r/ , /m/, /n/, /, /d3/, /dr/, /dz/, /l/, /w/, /j/bclook/tookcmwatchdttwfkC. 找出畫線部分讀音不同的單詞( ) 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. toot