中元音-PPT课件(PPT 23页)

1、中元音 Middle Vowels 第1页，共23页。中元音的发音特点：舌尖轻触下齿；舌中部抬高，即舌面最高点在舌前部和舌后部之间；不圆唇。 第2页，共23页。发音方法：舌身平放，舌中部稍抬起，牙床开得较狭窄，双唇紧张，呈扁平状。注意：该音为长元音，不要发得太短。第3页，共23页。发音的字母和字母组合：er: her perfect prefer desert determineear: heard earn search earth learnur: turn nurse hurt surface curtainir: birth dirty firm bird circleor: wort

2、h worst world work workmanour: journey courtesy第4页，共23页。看音标读单词： skt dm hb t svnt psn stnl st fm ntnl第5页，共23页。朗读句子：1. Its the early bird that catches the worm.2. She prefers the first shirt to the third 3. First, lets look at the map of the world and learn about the earth. 4. A bird in the hand is wo

3、rth two in the bush. 第6页，共23页。朗读句子：1) The girls shirt is very dirty2) This is my first journey to another country.3) We have learned thirty English songs this term.4) There are thirty thirsty birds in the third tree.5) Please turn to Page Thirteen and look at the first picture.第7页，共23页。 发音方法：舌身平放，舌中

4、部略隆起，牙床半开半合，口腔肌肉自然放松， 唇形呈扁或中圆状，发短音。第8页，共23页。发 音的字母和字母组合：i: evil terrible possible horrible abilitye: agent operate pavement president agreementa: about China alone again probably umbrellao: today opinion method official purpose第9页，共23页。u: suggest campus column painful succeedor: effort error doctor

5、actor authorar: collar dollar popular forward similarer: weather manner overcoat driver writer第10页，共23页。ou: famous generous nervous delicious favouritere: centre litre metreour: colour neighbour harbour honour humourure: picture nature treasure measure temperature第11页，共23页。看音标读单词： kmft klekt sizn ru

6、l pleznt fedrl ksplr flt fml第12页，共23页。朗读句子：1. Better late than never.2. My parents bought my brother a new sweater today.3. The famous writer gave her sister a book about the china of China.4. Beggars cant be choosers.5. Danger is next neighbor to security 第13页，共23页。朗读句子：1)Oh, sorry. I forget the fa

7、mous doctors name.2)My parents bought my sister a new sweater today.3)The American teacher gave my daughter a hundred Japanese stamps.4)Your eraser is over there, under the computer.5）The color of Emmas brothers second picture is orange.6) After dinner sit a while, after supper walk a mile.第14页，共23页

8、。口腔打开与相似舌中部稍抬起唇形稍扁舌尖和舌端两侧轻触下齿发音短促发音方法：第15页，共23页。发 音的字母和字母组合：u: cut dull trust supper umbrellao: among done month nothing Mondayou: young country enough southern encourageoo: blood flood第16页，共23页。看音标读单词： stf rf rb rb pmp dbl dsks kp()l krd pnmnt When your work is done,Lets play in the sun.Singing one

9、 by one,Weve a lot of fun.第17页，共23页。朗读句子：1. My brother loves the mutton and bun for supper.2. Dont trouble trouble until trouble troubles you. 3. Let us help pull out the truck stuck in the mud.4. Nothing venture, nothing have. 5. Well begun, half done. 第18页，共23页。朗读句子:1). When I have enough money, I

10、ll take my mother to many countries.2) Dont worry, Mr. Hutt. Its just for fun.3) The old mans son loves nothing but money.4) Double bubble gum bubbles double.第19页，共23页。读一读，比一比 第20页，共23页。Therere 4 people named everybody, somebody, anybody and nobody.There was an important job to be done, and everybod

11、y was asked to do it. Everybody was sure that somebody would do it. Anybody couldve done it, but nobody did it. Somebody got angry that because it was everybodys job. Everybody thought anybody could do it, but nobody realized that everybody wouldnt do it. It ended up that everybody blamed somebody when nobody did what anybody could have done.第21页，共23页。读一读，比一比 net nut hit hut gas gun desk duck cut cat