初中英语音标教学课件.ppt

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1、Im happy, lucky to help you learn the most interesting subject -EnglishWelcome to our schoolTo learn English well, you must learn1. International phonetic symbols(音音标标)2. Words and expressions3. Sentence patterns4. Grammar rulesThe AlphabetInternationalInternational What are phonetic symbols? the sy

2、stem or pattern of speech sounds used in a particular language语音最小单位是音素。语言的语音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都是由四十八个不同的音素相互组合而成合而成的。How many phonetic symbols are there?48 phonetic symbolsVowel soundsConsonantsPure vowelsdiphthongsVoiceless C.Voiced C.i: i e : ? : : u: uu: uei u ai aui i up t k f s tr

3、hb d g v z d dr dz r l m n w j i: e, ee, ea, ie, ei, eo A: Tea or coffee? B: Tea for Lee and coffee for me, please. i i, e, y, ey His little sister is sitting in the middle. e e, ea, ai Good, better, best. Never let it rest. Till good is better. And better best. a Cat, cat! Catch that black rat! he

4、see, read, piece, ceiling, peopleis, English, busy, moneyred, then, head, againhat, bag, can, apple1. it-eat 2. liveleave 3. fillfeel 4. seatsit 5. treetrip 6. bitbee 7. sheepship 8. deeddid 9. liveleave 10. feedfit 11. peapit 12. ridread 13. streetstrict 14. sleepslip 1.bet-bat 2. patpet 3. bagbeg

5、4. satset 5. neck-lack 6. sadsaid 7. badbed 8. daddead 9. ladled 10. fadfed 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.clever, ruler, panda, opengirl, shirt, purple, worklove, colour, us, duckearth nurse skirt lear

6、n her wordear(不单独出现时) ur ir er orPhrases:A dirty skirthurt a birdLearn to workworse and worseago again address hundred parent license water August bananatoday colour policeman a e er o our 在非重读音节中 PhrasesSooner or laterAutumn and AugustWorker and farmerabout the picture of the teacher a: ar, a Its f

7、ar 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.shop, sorry, watch, whatmorning, call, autumn, warmfootball, wood, classroom, book

8、soon, ruler, soup, shoehalf, class, park, hardCompare a:1.cut-cart 2. lucklark 3.duckdark 4. toughtask 5.mudmark 6. busbath 7. farfun 8. shutshark a: fa:spka:pit sndipa:tibsfa:msnba:skittCompare 1.pot-port 2. lotlord 3. notnorth 4. foxforks 5.shotshort 6. wokwalk7. spotsport 8. cockcaught Compare wa

9、lk work shortshirt warmword door-dirt sore- sir cause-curd _ i: i e a: : u: u : 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 show me the photo.au ou, ow I found

10、 a mouse in the house.game, rain, play, greatfive, idea, try, goodbyeboy, toy, point, oilold, hello, coat, showabout, round, down, townface same game play waste hate late hay complain famous I life quiet mind price night die shy white lie highPhraseseihate to be latesave her facenever wastemet the f

11、irst ladyaiPhrasesthe blue skyin the countrysidethe biting windOut of sight ,out of mindai 写法写法_ 1 2 ai 3 ai road coat goat boat loadcold smoke go home hopehow about shout cow loudmouse ground hour crown mouthPhrasesu Gold Coast make a toast be all bonesthe local languagePhrasesau go for an outing b

12、etween ourselves read aloudout of dateau_写法写法 1 2 au 3 autoil and moila spoiled boy Annoying noiselive for enjoymentRead the words Boys and girls, please pay attention to “ oy ”!boy toy joy soy annoying employ Read the words i ear, eer, ea We are near the end of the year. ere, air, are, eir Where th

13、ere is a will, there is a way. u ure, our Its sure to be good for the tourists. Poor tour!hear, year, deer, reallythere, chair, careful, theirsure, tour, poor, February 写法写法_ 1 2 3 i ear dear hear tear fear clear here beer sneer peer pear wear where dare care share bare rare hair flair fair stair re

14、pair Read the phrases i come here drink the beer very clear fear nothing here and there Cheering with tears share your banana with monkey eat a lot of pears a rare metal run barefoot at the trade fair sure unsure brochure poor moor tour Sure sure sure, Poor poor poor, Im sure you know Im poor, So I

15、cant go to make a tour._ i u ei ai u au i i: i e a: : : u: u 两清辅音一起时，后一个清辅音变两清辅音一起时，后一个清辅音变成浊辅音，或叫浊化成浊辅音，或叫浊化sp sb st sd sk sg speak spit spy study star start sky school screen 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

16、sin-sing thin-thing thanthank 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. ple

17、asure, television George measured the garage with pleasure. h have hot, who whole hate house Helen holds her hands. r read, write, wrong 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

18、The students are wearing white shirts. dz Take away your dirty hands. 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 right

19、lock knock rocklot not rotlead need readlice nice rice compare:1. Red lorry, yellow lorry, red lorry, yellow lorry. 2. Lets look for leaves in the large lake with a long ladder.Tongue twisters成音节成音节m，n，l 英语辅音字母中有英语辅音字母中有 3 个辅音个辅音m，n，l是是响音，它们和辅音音素结合，也可构成音节，响音，它们和辅音音素结合，也可构成音节，也叫成音节。它们构成的音节往往出现在词尾，也叫成

20、音节。它们构成的音节往往出现在词尾，一般是非重读音节。如：一般是非重读音节。如： apple pl ， table teibl， middle midl, little litl， garden ga:dn，lesson lesn, physical fisikl ， realism ri:lizm 等等。等等。 _ p b t d k g f v sz h w j t d tr dr tsdz m n l r Parts of speech 词类词类 / 词性词性名词名词 noun (n.) 人和事物的名称人和事物的名称代词代词 pronoun (pron.) 代替名词的词代替名词的词形容词

21、形容词adjective (adj.) 修饰名词的词修饰名词的词数词数词numeral (num.) 表示多少和第几的词表示多少和第几的词动词动词 verb (v.) 表示动作和状态表示动作和状态副词副词 adverb adv. 修饰动词修饰动词 ,形容词和副词的词形容词和副词的词冠词冠词article (art.) 说明名词所指的人或物说明名词所指的人或物介词介词 preposition（prep.）表示名词与其它词的关系表示名词与其它词的关系连词连词conjunction (conj.) 连接词、短语和句子的词连接词、短语和句子的词 感叹词感叹词interjection (inter.)

22、表示感情的词表示感情的词Sentence patterns Simple sentence 简单句简单句 I like apples. Jane and I often swim in summer. He comes and says hello to me every day.Compound sentence 并列句并列句We help them and they help us.Complex sentence 复合句复合句 He said that he would visit you.1. Declarative sentence 陈述句陈述句 My bag is pink.2.

23、Interrogative sentence 疑问句疑问句 What colour is your bag?3. Imperative sentence 祈使句祈使句 Lets begin.4. Exclamatory sentence 感叹句感叹句 What a fine day it is today!Types常用句型常用句型1. There be (is / are)(is / are) + 名词名词 +介词短语介词短语 There is a tree in front of the house. There are some flowers in the vase.2. 1) 主语主

24、语(n.& pronn.& pron.)谓语谓语( (vi vi. .) ) + 状语状语(adv./adv./prep.prep.短语短语) ) This machine works well. 2) 主语连系动词主语连系动词(link v.)(link v.)表语表语(a./ad./ prep.a./ad./ prep.短语短语) ) My bag is pink. You are a doctor. 3) 主语谓语主语谓语( (vt vt.) .) 宾语宾语(n.& pronn.& pron.) I have an English book. 否定结构否定结构 be + not 助动词助

25、动词 do, does, did, will等等not+实义动词实义动词一般疑问句把一般疑问句把 be, have和助动词和助动词 放在主语前放在主语前 Are you listening to me? Have you any ball-pens? Do you enjoy sports?特殊疑问句用疑问代词特殊疑问句用疑问代词 /疑问副词：疑问副词： who, whose, which, what, where what time/ when, why, how1. What refers to things. What is your favorite sport?2. Where re

26、fers to places. Where do you live?3. When refers to times. When do you get up everyday?4. How old refers to ages. How old are you? 5. How many refers to numbers. How many people are there in your family? 1. Simon lives in Newcastle upon Tyne.2. Edwin works as an architect. 3. Simon wants to be an en

27、gineer.4. Simon parents own a Chinese restaurant.5. May is 12 years old.6. May has an elder sister and a younger brother.7. My favorite hobby is playing the piano.8. I want to be a teacher when I grow up.9. Simon writes a letter to his pen friend.10. I go to bed at 10:00pm. everyday.WhereWhatWhatWha

28、tHow oldWhatWhatWhatWhoWhat timeHomework1.Learn the sounds by heart.2.Preview the new lesson.A Questionnaire1.What language can you speak?2.How long have you learnt English?3.Do you think it easy to learn English?4.What do you think is the most difficult to learn English well?5.Do you find it interesting to learn English?6.Why do you learn English?7.What kind of English teacher do you want Miss Chen to be?