英语语音及拼读规则ppt课件

1、.,1,英语语音及拼读规则,.,2,48个音素1.20个元音（vowels）单元音前元音i:ie中元音:后元音a:uu:双元音开合双元音eiaiiuau集中双元音iu,.,3,2.28个辅音（consonants）爆破音清辅音ptk浊辅音bdg摩擦音清辅音fsh浊辅音vzr破擦音清辅音ttrts浊辅音ddrdz鼻音（浊辅音）mn舌侧音（浊辅音）l半元音（浊辅音）wj,.,4,3.元音字母在开音节与闭音节中的发音：1)开音节A)相对开音节：1个元音字母+1个辅音字母（r除外）+不发音的e结尾game,nice,make,these,homeB)绝对开音节：1个辅音字母+1个发音元音字母结尾的重读

2、音节gobemebycryshehestudent,baby,.,5,2）闭音节一个元音字母+一个或几个辅音字母（r除外）结尾的重读音节称为闭音节。例：map,desk,islittle,.,6,3）元音字母在开、闭音节中的发音,.,7,元音字母在单词中的特殊发音1.a在w音后面wantwhatwatchwashquality但waterw:t（英）2.a在fnskphspssstth前a:afterplantgraphaskgraspglassfastfather,.,8,3.i在-nd-ld和gh前aifindchildlighthigh4.o在-st-ld前umostpostcardol

3、dcold5.o在mnvth前comemonkeylovemother,.,9,4.元音字母在非重读音节中的发音元音字母在非重读音节中一般发/i/或/如：a在非重读音节中的发音：/about,breakfast,camera；/i/orange,language；不发音：festival,.,10,e在非重读音节中的发音：/camera,children,comedy；/i/because,basketball,chicken；/i:/:maybe(注:e在maybe中也可发短音/i/.)；不发音：every,interesting,.,11,i(y)在非重读音节中是发这三种音：/activi

4、ty,April；/i/difficult,English；/ai/:exercise,ideal,.,12,o在非重读音节中的发音略有变化：/carrot,computer,introduce，history；/u/hotel,November,photo,.,13,u在非重读音节中有四种发音/August,chorus/ju/documentary,singular/u/或/u:/:July；/i/:minute,.,14,5.元音字母与元音字母组合发音规则ai/ei/aidaimafraidexplainwaitwaiterpaidcampaignraingrainremainchain

5、gaintraintailrailrailwaylaidSpaintrainingraincoatfailwaitressdailypainmainlymainsaile-mailpaintstraightcomplain/i/bargaincaptainmountain/e/againstagainsaid不发音certaincurtaincertainly,.,15,au/:/autumnAugustauthorastronautpausecausefaultlaunchcaught/AustraliaAustriabecause/:/auntlaughlaughter/restauran

6、t,.,16,ay/e/daybreakmaybeplaygroundsomedaybirthdaydaytodayweekdaypayrepaypraywayhighwayawaysayessaymaystaylayplaydelay/MondayTuesdayWednesdayThursdayFridaySaturdaySunday,.,17,ea/i:/easyeateasteacheagereasebestcheapcleanleafmeandreamcreatureseatea/e/breadbreakfastbreathheadreadytreasurehealth/e/break

7、greatgreatlygreatnessyea/hearingrealrealizetheatreideaareaKorea其它/ocean/不发音/beauty,.,18,ee/i:/greendeedjeepstreetGreeceagreebeeseekneetreethreegreedyfreedegreeteethfeetgeesethirteenteenagerheel/i/coffee,.,19,ei/i:/eitherreceiveceilingseizeneither/ai/eitherneitherheight/ei/eightneighbor,.,20,ey/i:/ke

8、y/e/heyobeygreytheyokey/volleyballmoneyhoneymonkeyjourneyvalley,.,21,ia/j/CanadianChristianItalianOceaniaIndian/i/pianistlibrarianmaterialmemorialAustraliabacteria/ai/diarydiamondtrial,.,22,ie/i:/believefieldpiecenieceachievementbeliefspecies/ai/dietielie/ai/quietsciencesocietyscientistvariety/exper

9、iencenutrient,.,23,io/j/unionmillionopinionchampioncompanion/idiotidiomperiod/a/lionviolinpioneer/religionsuspicionfashion,.,24,iou/curiousobviousseriousvariousmysteriousbehaviour/consciousanxiouspreciousreligious,.,25,iu/j/stadiumgeniusradium/Belgium,.,26,oa/oak(橡树)coalcharcoal(木炭)goatJoanroadboatt

10、hroatfloatcoastgoal/:/broadbroadcast,.,27,oe/JoetoeCrusoetiptoe/u:/canoeshoe,.,28,oi/oy/i/oiljoinnoisevoicepointsoilboildisappointedpoisonchoiceboyboyhoodjoyenjoyoverjoydestroytoyjoyfulvoyage,.,29,oo/u:/choosetoothfoodmooncoollooseroomtoozoobamboobootshoot/bookgoodwoodfootbedroomclassroom/bloodflood

11、,.,30,ou/a/outaboutmouthloudtrousershouseblousemountainsouth/countryyoungtroubledoublesoutherncoupletouchcousincourage/u:/grouproutewoundyou/soulshoulder/famousnervousfavouritemoustachepoisonousdangerousdelicious,.,31,ui/i/build/u:/fruituy/a/buyguy,.,32,6.元音字母与辅音字母组合的发音al-:allcallballwallwalk有时发:lal

12、sosaltalwaysalmostaw:sawlawdrawair-airhairchair,.,33,ew-ju:newfewsewu:blewthrewflew(r+ew,l+ew)eer-ipioneervolunteereariearnearheardearclearpearbear:yearearlyeigheieightweight）,.,34,ignaisignighailightnightbrightrightfightflight(gh不发音,.,35,oar/:/boardowknowrowslowthrowsnowauhownowcowcrowdbrowntownflo

13、werdownoor:doorfloor(注意poorpu)ough-:boughtbroughtthoughtour-:yourfourauourhourcolourneighbour,.,36,7.r音节(元音字母+r)ar/:/cargarden,market,park/:/warm在/w/后常发/:/dollar,.,37,er/:/herdessert/:/clerk/answer,computer,daughter,concert,summer,shower,exerciseir/:/firstthirteenbirdor/:/for,sport,shorts,morning,bo

14、rn/:/word,work,worldur/:/Thursdayturnburnsurvey/Saturday,.,38,8.re音节(元音字母+re)are/sharehareere/therewhere/i/hereire/ai/tiredfirehireore/:/before,storeure/u/sure/picture,lecture,.,39,辅音字母及辅音字母组合在单词中的发音b/b/如：bagbedbleblabletablepossibleckcap，cup，cold，clothes，snice，city，bicycle，ocean，special，precious，ch

15、tteach，child，change，chair，kschool，chemical，headache，ckkquickly，cock，back，pick.clekluncle，circle，bicycle，,.,40,d/d/handdeskbeddge：dbridge，judge，knowledge，ggget，big，game，bag，ddanger，energy，engineer.change，village，huge，ghflangh，cough，enoughgnnsign，design，campaign，knnknow，knife，knee，knit，,.,41,nnnot，kin

16、d，line，son.ngsing，young，wrong，thing，genglishEnglandlanguage，nkktank，ink，think，bank，,.,42,phfphoto，telephone，physics.pleplapple，people，example.qukwquick，quiet，question，,.,43,ssworks，stops，books，roofs.zboysyears，teachers，songs，scsscience，scent，scissor，shfish，she，wash，sheep，sionnconclusion，invasion，ssi

17、on/n/expression，discussion，stleslcastle，whistle，rustle，taltlcapital，hospital，taintnbritain，certain，,.,44,th/或一部分代词中，读e如：with，the，they，then，though，在实词中，读如：three，bath，think，youth，字母组合tion：读n如：nation，station，dictionary，字母组合tle：在词尾读tl如：gentle，battle，bottle,字母组合ture：读t如：picture，nature，mixture，字母组合tch:读t如

18、：catch，watch，kitehen，字母组合wh：通常情况下，读w如：when，white，wheat，where，在o之前，读h如：who，whose，whole，whom，字母组合wr：读如：write，wrong，wrist，字母x：在词尾，或在清辅音之前，读ks如：six，box，text，exercise，在两个元音之间，而重音在后一个元音上时，读gz如：exam，example，exactly.字母y：在词首读j如：yes，yet，year，your.,.,45,音节划分音节划分口诀：一靠后，二分手，多个中间偏左右，组合字母算一个，常见组合要遵守。词尾看e加音节，发音不发分两种，双字相连不连手，听音验证最后头，解释意外不发愁。,.,46,学会划分音节，这样就会减轻学生记忆单词的负担，发音和拼写的结合使他们真正感受到了学英语的乐趣。对于双音节词和多音节词的教学要精心处理，一旦泛泛读过，多数情况下学生写出的单词不是丢三落四，就是颠三倒四。把scientist写成sientist，professor写成proffesor的现象屡见不鲜。把大词分成一个一个的小音节，通过读写结合的训练，可以收到了事半功倍的效