国际音标教学（ppt课件） -2022秋人教新目标版七年级上册《英语》.pptx

1、国际音标教学DennisDennis整理整理Lesson One26个字母字母字母读音读音读音读音大写小写大写小写Aa/e/e/Nn/en/en/Bb /bi:/bi:/Oo/Cc/si:/si:/Pp/pi:/pi:/Dd/di:/di:/Qq/kju:/kju:/Ee/i:/i:/Rr/:/:/Ff/ef/ef/Ss/es/es/Gg/di:/di:/Tt/ti:/ti:/Hh/e/e t/t/Uu/ju:/ju:/Ii/a/a/Vv/vi:/vi:/Jj/de/de/Ww/dblju:/dblju:/Kk/ke/ke/Xx/eks/eks/Ll/el/el/YY/wa/wa/Mm/em/

2、em/Zz/zi:/zi:/zed/zed/426个字母通常分成三类：元音字母、辅音字母和个字母通常分成三类：元音字母、辅音字母和半元音字母半元音字母1、元音字母、元音字母Aa Ee Ii Oo Uu 元音字母一共有元音字母一共有5个个2、辅音字母、辅音字母Bb Cc Dd Ff Gg Hh Jj Kk Ll MmNn Pp Qq Rr Ss Tt Vv Ww Xx Zz辅音字母一共有辅音字母一共有20个个3、半元音字母、半元音字母只有只有1个，那就是个，那就是 Yy读读通过音标学习能够会读英文单词通过音标学习能够会读英文单词写写通过学习发音帮助背写单词通过学习发音帮助背写单词听与说听与说准确

3、的英文发音能够帮助大准确的英文发音能够帮助大家说一口流利的英语，也能听懂别人说家说一口流利的英语，也能听懂别人说得英文得英文音标也叫音素。目前通用的国际音标共有_个，其中元音音素_个，辅音音素_个。482028音标音标几乎所有英文单词都含有元音，几乎所有英文单词都含有元音，没没有元音就构不成发音有元音就构不成发音。（注意区分（注意区分元音字母和元音音标）元音字母和元音音标）元音的发音靠声带振动，元音的发音靠声带振动，气流不受气流不受其他发音器阻挡其他发音器阻挡（像舌头、牙齿、（像舌头、牙齿、嘴唇等）。嘴唇等）。感觉一下：/u:/和/b/、/eI/和/tr/英语国际音标表（英语国际音标表（48个

4、）个）元音（元音（20个）个）元元音音 单单 短短I e e 长长i:i:u:u:ju:u:双双e eIa aI I a I e e 元音组合元音组合 a aI I a9辅音音标（辅音音标（Consonant Sounds）辅音必须辅音必须依赖元音而存在依赖元音而存在，必须与，必须与元音结合才能构成音节，才有发音。元音结合才能构成音节，才有发音。辅音发音辅音发音的气流受其他发音器阻挡的气流受其他发音器阻挡（像舌头、牙齿、嘴唇等）。（像舌头、牙齿、嘴唇等）。知识点扩展：音节是听觉能感受到的最自然的语音单位，有一个或几个音素按一定规律组合而成。汉语中一个汉字就是一个音节，每个音节由声母、韵母和声调

5、三个部分组成；英语中一个元音音素可构成一个音节，一个元音音素和一个或几个辅音音素结合也可以构成一个音节。练一练：one、two、six、seven、eight英语国际音标表（英语国际音标表（48个）个）辅辅音（音（28个）个）清辅音清辅音/p/p/t/t/k/k/f/f/s/s/浊辅音浊辅音/b/b/d/d/g/g/v/v/z/z/清辅音清辅音/h/h/ts/ts/t/t/tr/tr/浊辅音浊辅音/r/r/dz/dz/d/d/dr/dr/鼻音鼻音/m/m/n/n/半元音半元音/j/j/w/w/边音边音/从前往后拼、首先找元音；从前往后拼、首先找元音；辅音轻、元音重，辅音元音猛一碰；辅音轻、元音

6、重，辅音元音猛一碰；拼过一节再一节，看准重音连起来。拼过一节再一节，看准重音连起来。turkeypickBritishhappydirtysleepyfiftymonkeyfishbusy very ladylive miss richbeside decide electvillage courage cottage sheep needeelcleanpleasesheet sneezebeateasyhe she Chinese see feet sheepeat read meatfield believe belief receive seize What letter or let

7、ter group makes /i:/?Compare(比较一下！)1.it-eat 2.live leave 3.fillfeel 4.sit seat i:feel/fi:l/deep/dip/seat/sit/beat/bi:t/lead/li:d/Chief/ti:f/sit st bit bt kick kk feet ft元音音素练习oxhotpopshotmopwantwashcoffeedollarsorry dog copywash what oaPhrases borrow a watch locks and clockswarm floormoremorningspor

8、torderstorehorse warpork horsedaughter becausetall talk door floor more storeRead the wordsoraualoorore:Phrases:a short story more and more Compare 1.notnorth 2.foxforks 3.shotshort 4.wokwalk :talk t:k ball b:l door d:hot ht not nttook lookcookiefootcookhook couldgoodpushRead the wordsfull could too

9、k good wood cook put stood pull foot cook look foot would could should put July ooouluPhrasespush and pulla good booklook for the bookmoon roostertoothnoonspoonwomanschooltoo noodlemood boot zoomove whoseruler Junesoup groupooououPhrasesu:a rude fooluseful toolscool the food u:food fud shoot ut tomb

10、 tumu foot ft good gd pull plknew hugeJunetubefumecutedewviewfewLesson TwofunnygumgunsummerundermudbuttercutmudRead the wordsbus run lucknothing love country younguoouPhrasesa coming busup and upfarther darksmartchargeartguardfarmerdisarmregardcar far darkhalf palmlaugh auntbasketRead the words:aral

11、auaCompare 1.cut-cart 2.lucklark 3.duckdark 4.toughtask :far f dark dk farmfm heart ht cup kp but bt monk mkn.僧侣doctor dollarmirrorwaterspeakercollarofferlettermurmur ago again addresshundred parentwater teacher workertoday policemancolour doctor a eeroor/ourskirt nursepursepersonservebirthworldworr

12、ywordearth heard nurse hurt skirt firmher person word work What letter or letter group makes :?earurireror :work wk bird b;d/dirty d;t term tm appear p Teacher tit mother mpracticefamilydadchattaxicatchcatchaccentexamWords to readsad mad man bad apple hat glad fact stand family fat cat bagblendwestd

13、eskenterelephantblendSeptemberwenteffortbed bread fed ten head best hen dead red weatherWords to readbread head dead weathereabed fed ten bestaanything manye1.bet-bat 2.petpat 3.begbag 4.setsat Compare(比较一下！)cap kp map mp bad bd e pen pen egg eg best best bread bredLesson Threeneighborstraightgamest

14、ayplayfreightpainfulskateageface same game play waste hate late hay complain famous Read the wordsbright smilesightwhitewritespyskywildchildkindblindmindRead the wordsI life quiet mind price nightdie shy white lie highboil oysterspoilnoisedestroyannoy enjoy voice hoist Boys and girls,please pay atte

15、ntion to“oy”!boy toy joy soy annoying employ e eightet cake kek lake lek make meka cry kra my ma bike bak boy b noise nz voice vsLesson Fournote growbelowboatphonechoseslowcoatsmokeroad coat goat boat loadcold smoke go home hopeRead the wordscrowd roundnowproudmoutheyebrowowlfoundallowhow about shou

16、t cow loudmouse ground hour crown mouthRead the words nose nz smoke smk know n hope hp a househas mouthma mouse mas howha cowkaLesson Fivedeer sincereyearbeardappearqueerveneertearbeerbeer deer pioneer peer ear hear near fear clear tear appearhere mererarely sharestairpairharedare chair careful airp

17、ort moor lurecuretourpureinsuredourcruelpure sure unsure poor moor tour beer b deer d hear h near n e hairhe fair fe chairte bear be swearswe sures purep tourt poorpLesson SixtiredhourfirehirepowerflowerCoyerloyalcoyerLesson Sevenapplypickkeeppathpantslamppapersimplerapidp 发这个音的字母和字母组合发这个音的字母和字母组合p

18、pp p:panda pet ship pig pp:apple happy 例句：例句：The pet pig is on a big ship.根据发音规则，圈出没有发根据发音规则，圈出没有发p的单词。单词。1.ship phone sleep pear 2.pick pen big pineapple 3.taxi parrot sheep pig 4.panda pony pet truckpebbleribbonbedbenchbrushstabhabitgrabableb 发这个音的字母和字母组合发这个音的字母和字母组合b bb b:book ball big boy bag bb

19、:rubber rabbit cabbage例句：例句：The big boy has a big book in his big bag.根据发音规则，圈出发根据发音规则，圈出发b的2个单词。单词。1.cab gift beach love 2.pet god tub bed 3.weather boy bus make 4.rabbit read dress babytigertentartteatiematterwaterpointlittlet 发这个音的字母和字母组合发这个音的字母和字母组合 t tt t:tea cat rat fat Tt:butter matter例句：例句：A

20、 pet cat sat on a hat with a rat.根据发音规则，圈出没有发根据发音规则，圈出没有发t的1个单词单词。1.taxi fat bag toy 2.hat ticket tea duck 3.pocket packet cat raindogdoorheadwindyreddebttodaycouldwouldd 发这个音的字母和字母组合发这个音的字母和字母组合d ed d:duck door desk red ed:opened played例句：例句：Teds dad has a red desk.根据发音规则，圈出没有发根据发音规则，圈出没有发d的1个单单词。词

21、。1.bed clothes hand 2.dog cold five 3.dance duck grapep pay pe put pt speed spi:d spend spendb bird b:d big bg bag bgt tea ti tip tp meet mi:td do du did dd deer d bed bed 辅音音素练习Lesson Eightstickerkingkickbecauseinkcatclickcombcoastk发这个音的字母和字母组合发这个音的字母和字母组合c k ck c:cook cup car can class k:cook key

22、desk ck:clock例句：例句：Duck and cake,Kate likes cake.Cart and truck,Dack likes truck.从下列单词中找出一个发sk的单词。1.cake car desk 2.mask rock clock 3.disk truck duckgrowbaggoodgrapeangryghost ghettobugbegin g发这个音的字母和字母组合发这个音的字母和字母组合g gg g:get girl bag goat gg:egg 例句：例句：The girl with a bag has an egg.根据发音规则，圈出发根据发音规

23、则，圈出发g的单词。单词。根据发音规则，圈出发根据发音规则，圈出发g的单词。单词。give violin bag jeans orange log tank grade language flowerfamilysofaphone phototrophyphraselaughenough f发这个音的字母和字母组合发这个音的字母和字母组合f ff ph gh f:five flower fish four ff:giraffe ph:phone elephant photo gh:laugh例句：例句：Five flower fishes laugh at foolish Ash.选出下列单词

24、中不发选出下列单词中不发f的单词，写在横线上。的单词，写在横线上。knife flower foot fish pick get photo giraffe laugh leaf saveveryvesttraveleveryoverclevervotevoice v发这个音的字母和字母组合发这个音的字母和字母组合v ve v:video vase ve:five love violin 例句：例句：Dave love dove on eve.根据发音规则根据发音规则,在不发在不发v的单词上打的单词上打 violin move vote window van volcano white wom

25、an victory wet wave vasek cake kek car k can kn kite katg go g gap gp bag bgf five fav life laf fat ft photo ft v vote vt very ver leave li:v 辅音音素练习Lesson Ninemouse chancesaucekiss cymbalclasscellcrossdresscitycelery s发这个音的字母和字母组合发这个音的字母和字母组合s c ss ce s:star sun sea see c:pencil city ss:grass glass

26、class ce:face rice nice 例句：例句：My sister is a nurse with a small bus.根据发音规则，圈出每组中根据发音规则，圈出每组中2个发个发s的单词。单词。1.whose juice student 2.those case scarf 3.space nose science 4.tears piece bus zebrazipperzerozigzagpuzzle pleasethesethoseraisez发这个音的字母和字母组合发这个音的字母和字母组合z s se z:zero zebra zoo s:bags photos se:

27、nose rose例句：例句：zero zebra in the zoo.根据发音规则，圈出每组中根据发音规则，圈出每组中2个发个发z的单词。单词。1.zoo freeze case 2.play busy shoes 3.dog nose rose 4.tears eagle zerothin thankthiefbathteeththroathealthfaithmath发这个音的字母和字母组合发这个音的字母和字母组合th th:three third teeth mouth例句例句:one tooth,two teeth,three teeth in my mouth.根据发音规则，圈出

28、不发根据发音规则，圈出不发的单词。的单词。1father three maths thirsty 2.mouth throat Thursday brother 3.think thirsty mother thousand 4.thin thick they teeth this therefatherwithoutbrotherclothsmooth weather other 发这个音的字母和字母组合发这个音的字母和字母组合th th:father mother brother 例句：例句：father,mother closer,brother sister together.根据发音

29、规则，圈出每组中发根据发音规则，圈出每组中发 的的1个单词。个单词。1than sister brother three 2.weather thank night good 3.tie look teeth they 4.thin father throat watchs seem si:m set set say se face fesz prize praz raise rez eyes az think k teeth ti thank k this s then en though Lesson Tencheese watcheachchurchlunchswitchricherap

30、proachchoose t发这个音的字母和字母组合发这个音的字母和字母组合ch tch ch:teacher peach cherry chair tch:watch match 例句：例句：Teachers watch TV on the chair.with children.根据发音规则根据发音规则,找出下列单词中发找出下列单词中发t的单词，并抄下来。chair dumpling beach cheese night she monkey China church these egg shark catchjump fridge chargejustcollegelargeedgeju

31、dgehedgeporridgejoke/发这个音的字母和字母组合发这个音的字母和字母组合g j ge g:ginger giraffe j:jump job jam ge:orange cage例句：Giraffe in cage likes ginger and orange.根据发音规则根据发音规则,圈出下列单词中发圈出下列单词中发/的单词。egg giraffe dragon grass cabbage job gift gate orange drug she sheepshovelwishdishsugarfreshradishselfish 发这个音的字母和字母组合发这个音的字母

32、和字母组合s sh s:sugar sure sh:wash cash shop she例句例句:Shes sure sugar shop has cash.根据发音规则，圈出下列单词中发根据发音规则，圈出下列单词中发的的2个单个单词。词。1.shell ship watch desk 2.truck shirt skirt ship 3.brush carrat sheep sleep 4.hero shape street shelfmassageusuallydecisionpleasurecasualvisionbeigeleisureillusion/发这个音的字母和字母组合发这个音

33、的字母和字母组合s s:television,usually,Asia g：garage例句：Yoyo usually watches Asia television in garage.根据发音规则，圈出下列单词中发根据发音规则，圈出下列单词中发的的1个单词。个单词。1.shell ship garage 2.truck shirt pleasure 3.casual sheep sleep 4.hero leisure shelf ship p fish f sure:(r)assure pleasure ple usual ju:l cheap ti:p catch kt watch w

34、t jeep dip joke dk change tend Lesson Elevencats itseatshitssweetsbitesnoteshateskitests 发这个音的字母和字母组合发这个音的字母和字母组合ts tes ts:coats cats pets eats tes:gates kites dates 例句：例句：Goats in the seats saw the cats play kites.根据发音规则，找出发根据发音规则，找出发ts的的4个单词写在后面的个单词写在后面的横线上。横线上。sands woods boots birds hats carrats

35、 hands beds friends rats seeds kids friends birdsthudstoadsseedskidscodesridesslides dz 发这个音的字母和字母组合发这个音的字母和字母组合ds des ds:woods friends birds beds des:rides 例句：例句：Birds are friends in the woods.根据发音规则，找出发根据发音规则，找出发dz的的5个单词写在个单词写在后面的横线上。后面的横线上。coats hands cats kites beds words pets kids seats horse s

36、ands gatestry treattrumpettroubletripletraffictruetraindrawtrucktrap tr 发这个音的字母和字母组合发这个音的字母和字母组合tr tr:tree truck trick 例句：例句：Trick or treat,trade your trash.根据发音规则，找出没有发根据发音规则，找出没有发tr的的3个单词个单词写在后面的横线上。写在后面的横线上。seats truck train trash tractor drink street drug trousersdrinkdragondropdramadrydrawdraft

37、dressdriver dr 发这个音的字母和字母组合发这个音的字母和字母组合dr dr:draw drink driver 例句：例句：I dream to drink wine like a drinker and drive into a river.根据发音规则，找出每组中发根据发音规则，找出每组中发dr的的2个单词个单词写在后面的横线上。写在后面的横线上。1.dream duck dress rain 2.rat drain drug door 3.tree treasure drawer drink 4.truck dragon dish drum hockeyhurryhighh

38、istoryhandbehindhairperhapshomeh发这个音的字母和字母组合发这个音的字母和字母组合h wh h:he her head heart hair ham wh:who whose 例句：例句：Henry hate the man who has a hairy head.根据发音规则，根据发音规则，把下列单词中不发把下列单词中不发h的找出的找出来。来。1.ham hat white()2.horse whale who()3.wheat hole hair()ts sits sts parents perntsdz needs ni:dz spends spendzt

39、r tree tri trip trp treat tri:tdr dream dri:m draw dr:h hot ht home hm hate hetLesson Twelvewhile talerolenoodleriddlelambstillhellkillsmallfallleaf l 发这个音的字母和字母组合发这个音的字母和字母组合l ll l:look light lock lucky lion tail ll:ball pull dollar tell 例句例句 Look,look,the lucky lion was locked in a box.根据发音规则，选出每组

40、中不发根据发音规则，选出每组中不发l的单词。的单词。1.lamp nail flag woman ()2.yellow fruit lion lychee ()3.grape bull laugh lake ()4.dumpling moon wheel whale()rightreaderriskroosterrockcarrotcorrectcareerraise r 发这个音的字母和字母组合发这个音的字母和字母组合r rr wr r:rice room ride road rose rr:mirror carrot parrot wr:write wrong wrap 例句：例句：Rob

41、ot ride on the wrong road to Roses home.根据发音规则，选出发根据发音规则，选出发r的单词，打的单词，打。1.bread driver wrong rain worker 2.river father robot rope sister 3.write fruit rabbit crown druml late let let let tell tel deal dilr rice ras free fri:write rat wrong rLesson Thirteenblamemathseemdreammoney bombmaybethumbnumbm

42、 发这个音的字母和字母组合发这个音的字母和字母组合m mb m:mouth mouse milk monkey moon money mum mb:climb comb thumb例句：例句：Mummy monkey buys a candy with some money.know knifeknobkneeknocknosedrainninenevermeanEnglish bring thingstrongstringringingwrongmonkeypinkthankm some sm come km mother m n note nt no n gun gn king k thi

43、ng tank tk ink kLesson Fourteentrumpetwestwaitwitchwhichwhenwomanforwardwhereyoungyakyeastyearyawnyachtyellyardlawyer j year j yes jes you ju:w wait wet wheel wi:l what wt when wenLesson Fifteen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元音就有几个音节。一个单词的音标中有几个元音就有几个音节。2、重读音节、重读音节 任何双音节或多音节单词的音标中，有重读音节和非重读

44、任何双音节或多音节单词的音标中，有重读音节和非重读音节音节，哪一个音节重读，该音节的左上方或该音节的元音上，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方标有重读符号“”。3、浊化音、浊化音 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/分别要分别要发浊辅音发浊辅音/b/d/g/。4、定冠词、定冠词the的读音的读音 e.g.the man c.f.the old man5、不完全爆破、不完全爆破 爆破音爆破音p b t d k g 后面紧跟另一个后面紧跟另一个爆破音时，前面的那个爆破音只在口腔内形成爆破音时，前面的那个爆破音只在口腔内形成阻碍

45、，而不能完全读出。阻碍，而不能完全读出。e.g.basketball the part of the earth 6、连读、连读 在一个短语或句子中，如果相邻两词的关系在一个短语或句子中，如果相邻两词的关系相等密切，而前一个词以辅音结尾，后一个词相等密切，而前一个词以辅音结尾，后一个词以元音开头，辅音和元素连在一起读。以元音开头，辅音和元素连在一起读。7、意群的停顿、意群的停顿 对于一个较长的句子，可以根据意思和结构对于一个较长的句子，可以根据意思和结构将其分成几群将其分成几群,一个意群必须一口气说完。一个意群必须一口气说完。startstrongstairstreetstorestormst

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