初中英语音标教学课件.ppt

TheFirstLesson,Imhappy,luckytohelpyoulearnthemostinterestingsubject-English,Welcometoourschool,TolearnEnglishwell,youmustlearn,1.Internationalphoneticsymbols(音标)2.Wordsandexpressions3.Sentencepatterns4.Grammarrules,WhatamIgoingtodoforyou?,Togiveyousomedirections,helpyoulearn,checkyourschoolwork.,Whatareyougoingtodoinandafterclass?,Tobeactive(inclassactivities).Tobebrave(tospeak,askandanswer).Tobecareful(withyourwork).,ShallwehavesomeclassrulesinourEnglishlessons?,Dontbelateforschoolorclass.Noeatingordrinkinginclass.Nosleepinginclass.Notalkingwhensomeoneisspeaking.Nolaughingwhensomeonemakesamistake.6.Nofightinginclass.7.Handinyourhomeworkontime,*Beontime.Bequietwhentheteachercomes.*Takeyourtextbook,anotebook,(awritingpad)ablackpenandaredpen.*Listencarefullyinclass.*Alwaysputupyourhandbeforeyouwanttosaysomething.,Remember,TheAlphabet,英语语音专题,InternationalPhoneticsymbols（国际音标）,Whatarephoneticsymbols?,thesystemorpatternofspeechsoundsusedinaparticularlanguage,?,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的。,Howmanyphoneticsymbolsarethere?,元音vowels(20个)1.前元音i:e,ee,ea,ie,ei,eoA:Teaorcoffee?B:TeaforLeeandcoffeeforme,please.ii,e,y,eyHislittlesisterissittinginthemiddle.ee,ea,aiGood,better,best.Neverletitrest.Tillgoodisbetter.Andbetterbest.aCat,cat!Catchthatblackrat!,hesee,read,piece,ceiling,people,is,English,busy,money,red,then,head,again,hat,bag,can,apple,Compare,it-eat2.liveleave3.fillfeel4.seatsit5.treetrip6.bitbee7.sheepship8.deeddid9.liveleave10.feedfit11.peapit12.ridread13.streetstrict14.sleepslip,Compare,bet-bat2.patpet3.bagbeg4.satset5.neck-lack6.sadsaid7.badbed8.daddead9.ladled10.fadfed,er,a,eThefarmerssisterisadoctor.:ir,urorTheearlybirdcatchesthewormfirst.o,uCometothefrontonthedouble.,clever,ruler,panda,open,girl,shirt,purple,work,love,colour,us,duck,中元音,earthnurseskirtlearnherword,Readthewords,ear(不单独出现时)urireror,:,Phrases,:,Adirtyskirt,hurtabird,Learntowork,worseandworse,Readthewords,agoagainaddresshundredparentlicensewaterAugustbananatodaycolourpoliceman,aeeroour在非重读音节中,Phrases,Soonerorlater,AutumnandAugust,Workerandfarmer,aboutthepictureoftheteacher,a:ar,aItsfartothefarmfromthepark.o,aThelittlepotissohot.:or,a,au,arMydaughterwhosforty-fourisalawyer.uooLookatthecookbook.Itsreallygood.u:oo,u,ou,oeHowdoyoudo?Youlookreallycool.,shop,sorry,watch,what,morning,call,autumn,warm,football,wood,classroom,book,soon,ruler,soup,shoe,half,class,park,hard,后元音,Comparea:,cut-cart2.lucklark3.duckdark4.toughtask5.mudmark6.busbath7.farfun8.shutshark,Compare,pot-port2.lotlord3.notnorth4.foxforks5.shotshort6.wokwalk7.spotsport8.cockcaught,Compare,walkworkshortshirtwarmworddoor-dirtsore-sircause-curd,_,i:ie,a:u:u,:,单元音vowels(12个),双元音,eia,ai,ay,ea,eiRain,raingoaway.LittleJohnnywantstoplay.aii,yOutofsight,outofmind.ioy,oiSoybeanoilismychoice.uo,oa,ow,Goandopenthewindow,Joe,andshowmethephoto.auou,owIfoundamouseinthehouse.,game,rain,play,great,five,idea,try,goodbye,boy,toy,point,oil,old,hello,coat,show,about,round,down,town,facesamegameplaywastehatelatehaycomplainfamous,Readthewords,Ilifequietmindpricenightdieshywhiteliehigh,Phrases,ei,hatetobelate,saveherface,neverwaste,metthefirstlady,ai,Phrases,thebluesky,inthecountryside,thebitingwind,Outofsight,outofmind,ai,写法,_,12ai3ai,roadcoatgoatboatloadcoldsmokegohomehope,Readthewords,howaboutshoutcowloudmousegroundhourcrownmouth,Phrases,u,GoldCoast,makeatoast,beallbones,thelocallanguage,Phrases,au,goforanouting,betweenourselves,readaloud,outofdate,au,_,写法,12au3au,Learnthephrases,toilandmoilaspoiledboyAnnoyingnoiseliveforenjoyment,Readthewords,Boysandgirls,pleasepayattentionto“oy”!boytoyjoysoyannoyingemploy,Readthewords,Nowpleasepayattentionto“oi”!oilsoilboilcoinpointnoise,iear,eer,eaWeareneartheendoftheyear.ere,air,are,eirWherethereisawill,thereisaway.uure,ourItssuretobegoodforthetourists.Poortour!,hear,year,deer,really,there,chair,careful,their,sure,tour,poor,February,写法,_,123,Readthewords,ieardearheartearfearclearherebeersneerpeer,pearwearwheredarecaresharebarerarehairflairfairstairrepair,Readthephrasesi,comeheredrinkthebeerveryclearfearnothinghereandthereCheeringwithtears,Learnthephrases,shareyourbananawithmonkeyeatalotofpearsararemetalrunbarefootatthetradefair,Readthewordsu,sureunsurebrochurepoormoortour,TongueTwister,Suresuresure,Poorpoorpoor,ImsureyouknowImpoor,SoIcantgotomakeatour.,_,iu,eiaiuaui,i:iea:,:u:u,元音vowels(20个),辅音28个,辅音Consonants(28个)1.爆破音pPracticemakesperfect.bBarryfoundabigbugonherbed.tThisisahat,thatsacap.dThedoormantoldDavidtogodown.kDontkitthekitten.gAgoodbeginningmakesagoodending.,pbpay-baypearbearpen-Benpig-big,pbcap-cablap-labtap-tabrope-robe,tdtowndowntiedieteardeartouchDutch,tdbentbendrightridelentlendbetbed,两清辅音一起时，后一个清辅音变成浊辅音，或叫浊化spsbstsdsksg,speakspitspystudystarstartskyschoolscreen,kgKategatecardguardcouldgoodcoatgoat,kgpickpigflakflagbackbagLocklog,2.鼻音mMayIhavesomemilk,mum?nNoraknowsthenewcomer.Linglingislisteningtothesong.,Comparennng/nkininksin-singthin-thingthanthankson-song,3.摩擦音fIfyoubuyfish,makesureitsfresh.vVictorisveryclever.Thankyouforyourtablecloth.Thosearefarandthesearenear.sSandyhasanewswimmingsuit.zWhatsizeofshoesdoesDaisywear?,sure,she,social,nationWashthefish,please.pleasure,televisionGeorgemeasuredthegaragewithpleasure.hhavehot,whowholehatehouseHelenholdsherhands.rread,write,wrongAreyoureadytoread?,4.破擦音tHeteacheschildrenhowtoplaychess.dJohnlikestotelljokes.trThererelotsoftrucksinthestreet.drHelikesstrongdrinks.tsThestudentsarewearingwhiteshirts.dzTakeawayyourdirtyhands.,5)舌边音:lland,world如果在后面读little,middle,castle，puzzleWhatabeautifulbicycle!6)半元音:wwall,what,answerThehomeworkeveryweekisveryhard.jyesyellowyearYes,youryellowskirtiswet.,lightnightrightlockknockrocklotnotrotleadneedreadlicenicerice,compare:,1.Redlorry,yellowlorry,redlorry,yellowlorry.2.Letslookforleavesinthelargelakewithalongladder.,Tonguetwisters,成音节m，n，l,英语辅音字母中有3个辅音m，n，l是响音，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，一般是非重读音节。如：applepl，tableteibl，middlemidl,littlelitl，gardenga:dn，lessonlesn,physicalfisikl，realismri:lizm等等。,_,pbtdkg,fvsz,hwj,td,trdrtsdz,mnlr,Partsofspeech词类/词性,名词noun(n.)人和事物的名称代词pronoun(pron.)代替名词的词形容词adjective(adj.)修饰名词的词数词numeral(num.)表示多少和第几的词动词verb(v.)表示动作和状态副词adverbadv.修饰动词,形容词和副词的词冠词article(art.)说明名词所指的人或物介词preposition（prep.）表示名词与其它词的关系连词conjunction(conj.)连接词、短语和句子的词感叹词interjection(inter.)表示感情的词,Sentencepatterns,Simplesentence简单句Ilikeapples.JaneandIoftenswiminsummer.Hecomesandsayshellotomeeveryday.,Compoundsentence并列句Wehelpthemandtheyhelpus.,Complexsentence复合句Hesaidthathewouldvisityou.,1.Declarativesentence陈述句Mybagispink.,2.Interrogativesentence疑问句Whatcolourisyourbag?,3.Imperativesentence祈使句Letsbegin.,4.Exclamatorysentence感叹句Whatafinedayitistoday!,Types,常用句型,1.Therebe(is/are)+名词+介词短语Thereisatreeinfrontofthehouse.Therearesomeflowersinthevase.2.1)主语(n.&pron.)谓语(vi.)+状语(adv./prep.短语)Thismachineworkswell.2)主语连系动词(linkv.)表语(a./ad./prep.短语)Mybagispink.Youareadoctor.3)主语谓语(vt.)宾语(n.&pron.)IhaveanEnglishbook.,否定结构be+not助动词do,does,did,will等not+实义动词,一般疑问句把be,have和助动词放在主语前Areyoulisteningtome?Haveyouanyball-pens?Doyouenjoysports?,特殊疑问句用疑问代词/疑问副词：who,whose,which,what,wherewhattime/when,why,how,1.Whatreferstothings.Whatisyourfavoritesport?2.Wherereferstoplaces.Wheredoyoulive?3.Whenref