人教版初一英语音标学习5. 国际音标发音教学课件

这是一份人教版初一英语音标学习5. 国际音标发音教学课件，共60页。
英语语音By外语系讲师 — 曾艳http://v.ku6.com/show/oJIwaQ-_deCCGC-6Qkfe5w...html 英国女王伊丽莎白二世登基60周年演讲 ？？？Ask and answer:为什么要学习语音 音标？1. 发音准确，说地道的英语 对于处于青少年时期的学生来说，语言上有很强的模仿能力，学习音标能帮助他们准确发音，快速提高自身听、读英语的能力。学习好48个国际音标，为日后的学习打下坚实的基础。英语在生活中说的机会比中文少得多，很多中小学生说英语像香港人说普通话一样，听他们说的英语需要伸长脖子、不断重复。 学会了音标，发音地道了、纯正了，听力也随之提高，中考、高考、四六级、专四专八的应试能力大大加强了。 2. 拼读法记忆单词 很多同学老是花很多时间记单词，但又很快忘记了。原因就是靠死记硬背字母，这种死板的记忆方法是不科学的。英语的发音内在有其极为强大的规律，会了国际音标是完全可以用来背单词。记忆单词的时候，发音的规律自然产生作用，使得同学只要知道读音就基本可以拼写出单词，甚至可以自己检验单词拼写有否错误。很大程度上，能节省记单词的时间和不少痛苦。 3. 提高自主学习性，增加词汇量 在学生在没有学习音标之前，都是很依赖老师。老师读一个单词，同学跟着读一个，很多同学怕自己忘了就用中文或者奇怪的符号标注，但过后发现又不知怎样发音了。条件好点的学生会借助于电子词典等的学习工具。但是学会了音标可以轻松解决这些问题，更使学生的学习更主动有效。即使老师没有教你读音，自己也可以根据音标拼读出来。英语世界数十万单词，不可能每个都依赖老师，遇到不懂的单词可以通过拼读轻松把它记下来。 4. 整体语感提高　 掌握音标之后，学校的课文可以很流畅地朗读。语感也随着这样的日常训练逐步提高，对学生应对语法选择、完形填空和阅读理解等题目有一种无形的助力。 　　音素和国际音标 1．什么是音素：音素是语音的最小单位。2．音素的分类：元音和辅音。3．音素的个数：共48个，元音音素20个，辅音音素28个。4．什么是音标：记录音素的符号叫做音标。5．什么是国际音标：国际音标是由国际语音协会规定的一套音标，用来记录世界各主要语言的语音。7. 开音节：a) 辅音+元音+辅音+e : name, bike, home, due, plane, shine b) 辅音+元音: he, go, hi, do, be, tree, three, hello8. 闭音节：a) 辅音+元音+辅音: bad, bed, sit, hot, cup, let, mad, map b)元音+辅音: it, is, of, in, on, up, out, ant9.重读音节：单词中发音特别响亮的音节。 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。什么是国际音标？国际音标（旧称万国音符）是国际语音学协会（IPA --- International Phonetic Association) 于1888年拟定的一套为各国语言注音的语音符号。我们这里所说的国际音标是专门为英语注音的那一部分标音符号。目前我国通用的国际音标共有48个, 其中, 元音音标20个，辅音音标28个。The importance of  learning English phonetics (1). Good pronunciation and intonation is needed for better communication. (2). Good pronunciation and intonation is the basis of good listening and speaking abilities. (3). Good pronunciation and intonation has some indirect influence on the students’ writing and reading abilities. (4). Good pronunciation and intonation can help the students develop good sense of language. Contents & structurePart one Pronunciation Chapter Ⅰ Front vowels Chapter Ⅱ Back vowels Chapter Ⅲ Central vowels Chapter Ⅳ DiphthongsChapter Ⅴ DiphthongsChapter Ⅵ Stop consonantsChapter Ⅶ Friction consonantsChapter Ⅷ Friction consonantsChapter Ⅸ Friction consonantsChapter Ⅹ Affricate consonantsChapter Ⅺ Nasal consonantsChapter Ⅻ Lateral consonants Part two Intonation Chapter XIII Falling tuneChapter XIV Rising tuneChapter XV Falling-Rising tuneChapter XVI Rising-Falling tunePractice of pronunciation and intonationOrgans of speech. 1. 上唇 Upper lip 2. 下唇 Lower lip 3. 上齿 Upper teeth 4. 下齿 Lower teeth 5. 上齿龈 Upper teeth ridge 6. 硬腭 Hard palate 7. 软腭 Soft palate 8. 小舌 the uvula 9. 舌端 The tip of the tongue 10. 舌前 The front of the tongue 11. 舌后 The back of the tongue 12. 喉头 throat 13. 声带 the vocal cords 14. 器官 organs 15. 咽头 the pharynx 16. 口腔 the mouth cavity 17. 鼻腔 the nasal cavity前元音 P9/i:/ feelheat leap / æ /badlandDadmaphat/i/ fillhitlip /e/bedlenddeadmethead前元音练习bee billdeep digbag testGive me a beefsteak, peas, and beer, please.Catch that mad black cat．Better late than never. Better to do well than to say well.A friend in need is a friend indeed.Comparison of /i:/ & /ɪ/  Minimal pairsComparison of /e/ & /æ/ Minimal pairs Games and activities Dialogues. ---Fish or meat? ---Let me see, fish for me please. ---Coffee or tea? ---Coffee, Please. ---Is there any meat? ---There is only tinned/canned (AE) meat.   ---Is it ready to eat? ---Well, you have to heat it before you eat it. Practice the vowel sound:/æ/ through reading this funny storyThe Sack One day a man went off to the market to buy rice. Unfortunately, he lost the sack on the way. He went home and told his wife, “The market is too busy today, and besides I lost my sack.” His wife asked nervously, “So, what about the money?” “Oh, no problem. It’s safe. I have tied it to the bottom of the sack.”Tongue Twister With /iː, ɪ, e, æ/She sells sea shells on the sea shore,And the shells she sells are sea shells, I’m sure,’cause if she sells shells at the seashore,The shells she sells are seashells, for sure.Tongue twister “sheep”Silly Sally swiftly shooed seven silly sheep.The seven silly sheep Silly Sally shooedShilly-shallied south.These sheep shouldn't sleep in a shack;Sheep should sleep in a shed. Dialogue “How is your leg?”---Hi, how is your leg?---It’s getting better, thanks.---Well, I’m glad to hear that.---I’m glad you came. Thanks.---I’m very busy, but I will be back again next Saturday. 第二次课: 后元音+中元音 后元音/ ɔ:/ allfallHall/u:/goose foodLoose / ɑ:/calm/ ɔ / bossfoxhot /u/goodfootLookComparison Between  /ɑ:/ & / ɒ / and /ɔ:/ & / ɒ /Comparison Between /u:/ & /ʊ/ Games and ActivitiesA large army marched past the farmyard．It’s hard to see any stars in the dark sky．The clock is stopped, it’s not long．Lost time is never found again．Who said the soup was too cool? As a rule, the skies are blue in June．He looks like a good cook． I took my book and looked at it as long as I could．PracticeTick the right word you heard:Did you buy a (cart, cat)?He likes her (form, farm).The (clerk, clock) is slow.It’s a good coat, but I don’t like the (colour, collar).She wanted to find a (potter, porter).The man was (shot, short).Pair work A: Hey, don’t walk on the lawn.B: Sorry, I’m looking for my wallet.A: You lost your wallet? Anything important in it?B: Yes. A lot of money. Almost four thousand dollars.A: That’s too bad. Better report to the police officer walking there. Read the following short poem paying attention to the sounds between /u:/ and /ʊ/:At noon I took a book.And sat by the pool in the wood.And put my foot in the pool.Oh, how cool!中午我拿着一本书，坐在林中的水池边。我把脚放在水池中，噢，好凉爽！Learn to sing: EdelweissEdelweiss, edelweiss, Every morning you greet me.Small and white,Clean and bright.You look happy to meet me.Blossom of snow,May you bloom and grow,Bloom and grow forever.Edelweiss, edelweiss,Bless my homeland forever. The Boy Who Cried Wolf A shepherd boy was looking after his sheep on the mountain. He was bored so he shouted, “Help! Wolf!”Then he watched all the people run up the mountain from the town.He laughed.“Where’s the wolf? Where’s the wolf?” the people asked.“It ran away!” the boy said.Next day he was bored so he shouted, “Help! Wolf!”Then he watched all the people run up the mountain from the town.“Where’s the wolf? Where’s the wolf?” the people asked.“It ran away!” the boy said.On the third day a wolf cames he shouted “Help! Wolf!”The people in the town heard him but they said, “It’s not true. He’s bored. He wants to see us run up the mountain.”So the wolf ate the sheep and the boy.中元音  /Λ/ / ә: / / ә /earthsearchbirdchurchanotherordermethoddoctorMy younger brother is a doctor．Give me some butter and sugar．We will have a get-together after supper． 双元音/ei/ /e/ agelatepainfailedgeletpenfell 双元音/ai/ /ɔi/bikemineheightboy coinnoisevoice 双元音 / ә u/ /au/coalposeloan bowl doubtfoundnoun合口双元音Closing Diphthongs: /əʊ/ /aʊ/ Warming-up exercise /a:/: mark part hard basket part of the park pass the glass /ʊ/: full could took sugar good books woolen socks / /: about annoy alive agree bread and butter at the counter /əʊ//əʊ/ is usually read in the following letters or letter groups : o, oa, ow go toe show grow road stove boat coat soul cold note hope Pair work so cold go home a gold bowl an old overcoat coke in the stove go to the grocery store SentencesIt’s so cold. Please close the window.Don’t go home alone.Little strokes fell great oaks./aʊ//aʊ/ is usually read in the following letters or letter groups : ou, owbow allow foundmouse loud ploughcow out now brow fowl housePair work downtown out of town a loud sound a brown house cows and fowlsthousands of flowers Sentences Open your mouth and pronounce the sound loudly.The crowd gathered around the house and shouted slogans.He found out how the fields were ploughed. Dialogues A: I’m going to the post-office. Anything I can do for you, Rose?B: To the post-office? Can you get me some post-cards?A: Ok. How many post-cards do you want?B: Ten, please. By the way, I’m going to the grocery store. Can I get you something?A: Yes. Could you get me some potatoes and tomatoes?B: That’s easy. I’d better go now. The grocery closes at 5.Read for Fun I know the film is on show. The name is Roses on the Road. My fellows, will you go? Some say “Yes”, some say “No”.Poem Cow, cow,Proud and brown,Come down to be milked,For the hungry town.Song: Seasons in the SunSing a Song You are my sunshine, my only sunshine,You make me happy when skies are gray.You’ll never know, dear, how much I love you.Please don’t take my sunshine away.The other night, dear, as I lay sleeping,I dreamed I held you in my arms.When I awoke, dear, I was mistaken.And I hung my head and cried.You told me once dear,That you really love meAnd no one else could come between,But now you have left me,And you love another,You have shattered all my dreams. 爆破辅音/p/pea/t/tear/k/class/b/bee/d/dear/g/glassGood, better, best， 循序渐进Never let it rest， 永不停止Until good is better, 好上加好And better best ， 精益求精 摩擦辅音 /f/ /v/fastfewleafproofsafesurfvast viewleaveprovesaveserveHe works hard as if he never knew fatigue.It is very difficult for us to finish it before five.Tongue twisters Fancy Nancy did not fancy doing fancy work. But fancy Nancy's fancy auntie did fancy Nancy doing fancy work.A flea and a fly flew up in a flue.Said the flea, "Let us fly!"Said the fly, "Let us flee!"So they flew through a flaw in the flue.Jumbled sentences If Betty laughs, he isn’t free. If Phillips laughs, he gets frightened. If Grandfather flies, she looks beautiful. If you want to eat fish, you’re the first. If you need information, it gets full of fat. If you fry food, they’re helpful. If a man has a wife, he looks funny. If you finish before the others, you need a knife. 摩擦辅音/s/ /z/busicelooseraceusedbuzzeyesloseraiseused 摩擦辅音 / θ / / ð /thankthemethickbathbreathcloththanthesethisbathebreatheclothe舌位图/θ/ & /ð//θ/ Something is better than nothing.Those clothes aren’t worth anything. A theater is a place where plays or others shows are performed on a stage./ð/ His father and mother went through thick and thin.Arthur is now breathing smoothly. That means something over there.sentencesTongue twisters I thought a thought.But the thought I thought wasn't the thoughtI thought I thought. / θ / / s /thinthingfaithMouth/ ð /breatheclotheseethe 沸腾sinsingfaceMouse/z/breeze closeseize / θ / /t/thankthought/ ð /theretheythose/ θ /threetanktaught/d/daredaydoze 打瞌睡 /f/freeA thousand thanks.Cathy has three brothers.Mr. Smith talked about this, that and the other.There is something.They have been there for more than three months. 摩擦辅音/ ∫ / /ӡ /cashfishshipshoeleisure measure pleasurevision Measure for measure. 以牙还牙She sells sea shells on the seashore. 摩擦辅音 /h/hardhehousewhohihello/r/redroadwritewrong破擦辅音 /ts/ /dz/carts ratesSeats/ t∫/cheepchoke larch 落叶松richcardsraidsSeeds/dӡ /jeepjokelargeridge 破擦辅音/tr/ /dr/tracktreetrucktrydragdreamdrugdryNever trouble trouble till trouble troubles you.麻烦不找你，别自找麻烦。鼻辅音/m/ /n/ / ŋ /dim 朦胧的 din 喧闹 ding 钟声seem seen seeing sum sun sung whim 怪想 win wing舌边辅音/l//l/ /n/ /r/lead need readlight night right半元音/w/ /j/warm youngwell yardwhile yieldWhere there is a will, there is a way.You still look young, year after year.