语音复习课件.ppt

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1、Phonetic Revision Dongcheng zhongxue xuelian wu说出说出26个英文个英文字母字母Aa Hh Jj KkBb Cc Dd Ee Gg Pp Tt VvIi YyOoQq Uu WwRrFe Ll Mm Nn Ss Xx Zz说出含有下列音素的说出含有下列音素的字母字母/ei/i:/ai/u:/a:/ /e/Aa Hh Jj KkBb Cc Dd Ee Gg Pp Tt VvIi YyOoQq Uu WwRrFe Ll Mm Nn Ss Xx Zz5个个元音元音英文英文字母，字母，1个半元音字母，个半元音字母，20个辅音字母个辅音字母Aa Hh Jj

2、KkBb Cc Dd Ee Gg Pp Tt VvIi YyOoQq Uu WwRrFe Ll Mm Nn Ss Xx ZzInternational International Phonetic symbolsPhonetic symbols（国际音标）（国际音标） 语音最小单位是音素。语言的语音都语音最小单位是音素。语言的语音都是由四十八个不同的音素相互组合而成是由四十八个不同的音素相互组合而成的。元元音音长元音长元音/i:/ /e/ /:/ /a: / /:/ /u: / 短元音短元音/ / / / / / / /u/双元音双元音/e / /a/ / / /a / / /e / /u/(

3、20)(6)(6)(8)元音元音(20个个)辅辅音音浊辅音浊辅音清辅音清辅音/p/ /t/ /k/ /f/ / /s/ / /t / /ts/ /tr/b/ /d/ /g/ /v/ / /z/ / /d/ /dz/ /dr/其他辅音其他辅音/h/r/m/n/l/w/j/(28)(10)(10)(8)辅音辅音(28) er, a, e The farmers sister is a doctor. : ir, ur or The early bird catches the worm first. o, u Come to the front on the double.Read aloud a

4、: ar, a Its far to the farm from the park. o, a The little pot is so hot. ?: or, a, au, ar My daughter whos forty-four is a lawyer. u oo Look at the cookbook. Its really good. u: oo, u, ou, oe How do you do? You look really cool.Compare a:1.cut-cart 2. lucklark 3.duckdark 4. toughtask a: ka:pit sndi

5、pa:tibsCompare : 1.pot-port 2. lotlord 3. notnorth 4. foxforks Compare: : walk work shortshirt warmword door-dirt ei a, ai, ay, ea, ei Rain, rain go away. Little Johnny wants to play. ai i, y Out of sight, out of mind.?i oy, oi Soybean oil is my choice.u o, oa, ow, Go and open the window, Joe, and s

6、how me the photo.au ou, ow I found a mouse in the house.Read aloud i ear, eer, ea We are near the end of the year.e ere, air, are, eir Where there is a will, there is a way. u ure, our Its sure to be good for the tourists. Poor tour! 两两清辅音清辅音一起时，一起时，后一个清辅后一个清辅音音变变成浊辅音，成浊辅音，或叫浊化或叫浊化sp sb st sd sk sg

7、speak spit spy study star start sky school screen元元音音辅音辅音/m/n/l/组合：组合：元元 + 辅音辅音/i:/ /e/ /:/ /a: / /:/ /u: / / / / / / / / /u/e / /a/ / / /a / / /e / /u/ 2.鼻音鼻音 m May I have some milk, mum? n Nora knows the new comer. Lingling is listening to the song.Compare n n ng /nk inink sin-sing thin-thing than

8、thank son-song 3.摩擦音摩擦音f If you buy fish, make sure its fresh.v Victor is very clever. Thank you for your table cloth. Those are far and these are near. s Sandy has a new swimming suit. z What size of shoes does Daisy wear? sure, she, social, nation Wash the fish, please. pleasure George measured th

9、e garage with pleasure. h hot, who Helen holds her hands. r read, write Are you ready to read? t He teaches children how to play chess. d John likes to tell jokes. tr Therere lots of trucks in the street. dr He likes strong drinks. ts The students are wearing white shirts. dz Take away your dirty ha

10、nds. 5) 舌边音舌边音: l land, world 如果在后面如果在后面 读读 little, middle, castle，puzzle What a beautiful bicycle! 6) 半元音半元音: w wall, what, answer The homework every week is very hard. j yes yellow year Yes, your yellow skirt is wet.light night rightlock knock rocklot not rotCompare: /l/ /n/ /r/成音节成音节m，n，l 英语辅音字母中

11、有英语辅音字母中有 3 个辅音个辅音m，n，l是响是响音，它们音，它们和辅音和辅音音素结合，也可构成音节，也叫音素结合，也可构成音节，也叫成音节。它们构成的音节往往成音节。它们构成的音节往往出现在词尾出现在词尾，一般，一般是非重读音节。如：是非重读音节。如： apple pl ， table teibl， middle midl, little litl， garden ga:dn，lesson lesn, physical fisikl ， realism ri:lizm 等等。等等。 根据音标和句意填空根据音标和句意填空1.Tom likes reading books, so he of

12、ten go to the _. /laibrri/2.Michael is a good student. He always goes to school _. /:li/ 3.Jane likes music very much, so she usually _ /lisns/ to it in her free time.4.The children like going for a picnic in the _ /p:k/ on Sundays.5.I dont like the book because its _/b:ri/ .6.My ruler isnt here. Ma

13、y I _ /b:ru/ yours?7. My wallet is black. Some _ /mni/ is in it.libraryearlylistensparkboringborrowmoney8.Mr. Wang lives next to us. He is our _/neib/.9. The countryside has _ /fre/air, so we all like living there.10. The classroom is _ /kwait/. All the students are having a class.11. I want to rent

14、 a small apartment for 300 yuan a _ /mn / from Ms. Zhang.12. -Look! There are so many cars. -Yes. The _ /trfik/ always heavy in big cities.neighborfreshquietmonthtraffic1.If you take a camera to travel, you can take many photos.2. My classmates gave me a lot of gifts at my birthday party.3. You clim

15、b mountains in your holiday, you must be careful.4. Lucy and Lily are helping their mother carry water.5. -How long do you plan to stay there? -About two weeks.长元音长元音/i:/ /e/ /:/ /a: / /:/ /u: / 短元音短元音/ / / / / / / /u/双元音双元音/a / / / /e / /u/ 组合音组合音 l m n /i:/ /e/ /:/ /a: / /:/ /u: / / / / / / / / /u

16、/a / / / /e / /u/ 组合音组合音 l m n m n inink sin-sing thin-thing thanthank son-song/i:/ /e/ /:/ /a: / /:/ /u: / / / / / / / / /u/a / / / /e / /u/ 组合音组合音 l m n n n n In and an under on moon town lonely/ / / / 组合音组合音 l m n n n ng /nk ink sing thing thank sang lung sung long song + l 音素( Phoneme )1音素的分类：元音

17、(vowels) 辅音( Consonants )。2音素的个数：共48个 元音音素20个， 辅音音 素28个。单元音单元音双元音双元音 元音元音 前元音前元音 中元音中元音 后元音后元音 开合双元音开合双元音 集中双元音集中双元音 i: ieQE:EA: VO:U:OUeiaiOiEUaUiEeEuE单元音单元音双元音双元音 i: ieQE:EA: VO:U:OUeiaiOiEUaUiEeEuE_ i: i e Q E: E A: V O: U: O U ei ai Oi EU aU iE eE uE 辅辅 音音 爆破音爆破音 摩擦音摩擦音 破擦音破擦音 鼻音鼻音 舌则音舌则音 半元音半元音

18、清辅音浊辅音浊辅音 pbtdkgtSdZtrdrtsdzfvTDszSZhmnNlrjw（11）清辅音清辅音浊辅音浊辅音 pbtdkgtSdZtrdrtsdzfvTDszSZhmnNlrjw（11）_ p b k g t d tS dZ tr ts dr dz f v T s z S Z m _ D n N r l h w j 语音的基本常识语音的基本常识 1、音节的划分、音节的划分 一个单词的音标中有几个一个单词的音标中有几个元音音素元音音素就有几个音节。就有几个音节。2、重读音节、重读音节 任何任何双音节双音节或或多音节单词多音节单词的音标中，有重读音节和非的音标中，有重读音节和非重读音节

19、重读音节 ，哪一个音节重读，该音节的左上方或该音节，哪一个音节重读，该音节的左上方或该音节的元音上方标有重读符号的元音上方标有重读符号“”。3、辅音浊化、辅音浊化 以以sp_, st_, sk_开头的单词中，清辅音开头的单词中，清辅音/p/ /t/ /k/分分别要发浊辅音别要发浊辅音/b/ /d/ /g/。4、成音节成音节 一些较响亮的辅音一些较响亮的辅音 l , m , n 在没有元音的在没有元音的 情况下，与它前面的辅音也可以构成一个音节，称为情况下，与它前面的辅音也可以构成一个音节，称为 成音节（即成音节（即辅音音素辅音音素+ l , m , n ）。）。 如：如：apple , les

20、son 5、 开音节：以元音字母结尾的开音节：以元音字母结尾的重读音节重读音节叫作开音节。叫作开音节。1) 元音字母元音字母+辅音字母辅音字母+e : name, face , same2) 元音字母元音字母: he, she , go6、 闭音节：以闭音节：以辅音字母结尾辅音字母结尾的音节叫作闭音节。的音节叫作闭音节。1) 辅音字母辅音字母+元音字母元音字母+辅音字母辅音字母: bad, sit, map2) 元音字母元音字母+辅音字母辅音字母: it, is, of, 5个元音字母分别在开音节和闭音节中的发音Aa Ee Ii Oo Uu在在 中读：中读：在在 中读：中读：eii:eaiiu cju: v 开音节开音节闭音节闭音节ubeibi kA: kju:t mO:niNstju:dnt frend rait kla:smeitklEuDiN pOkit saiz wulEn wind breik KQMERE tent reinkEut stO:ribuk enitaim saund