资源描述:
《英语音标ppt课件.ppt》由会员上传分享,免费在线阅读,更多相关内容在PPT专区-天天文库。
1、如何突破英语发音障碍1.什么是国际音标?由于英语的拼写形式和读音有很大的分歧,所以无法完全根据字母来读音。为了精确地学习和掌握语音,就要借助一种注音手段来弥补这一缺陷,于是便产生了一定数量的精确记录语音的符号,叫做“音符”(Phoneticsymbols)。国际音标(旧称万国音符)是国际语音学协会(IPA---InternationalPhoneticAssociation)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。英语
2、元音(Englishvowels)英语元音音素共20个。分单元音和双元音两大类。a.前元音:/i:/,/i/,/e/,/æ/b.后元音:/ɑ:/,/ɔ/,/ɔ:/,/u/,/u:/,/Λ/c.中元音:/ә:/,/ә/a.合口双元音:/ei/,/әu/,/ai/,/au/,/ɔi/b.集中双元音:/iә/,/εә/,/uә/单元音的分类双元音的分类a.爆破音/p/,/b/,/t/,/d/,/k/,/ɡ/b.摩擦音/f/,/v/,/θ/,/ð/,/s/,/z/,//,//,/h/,/r/c.破擦音/t∫/,/dӡ/,/tr/,/dr/,/ts/,/dz/
3、d.鼻音/m/,/n/,/ŋ/e.旁流音(舌侧音)/l/f.半元音/w/,/j/英语辅音(Englishconsonants)(共28个)前元音/i:/feelheat热leap跳/æ/badlandDadmaphat/i/fillhitlip嘴唇/e/bedlenddeadmethead前元音练习beebilldeepdigtasktestGivemeabeefsteak,peas,andbeer,please.Catchthatmadblackcat.Betterlatethannever.(迟做总比不做好)Bettertodowellthantos
4、aywell.(口说不如实干)Afriendinneedisafriendindeed(患难见真情)后元音/ɔ:/allfallhall/u:/goose鹅foodloose松的/ɑ:/calm/ɔ/bossfoxhot/u/goodfootlook/Λ/comeAlargearmymarchedpastthefarmyard.It’shardtoseeanystarsinthedarksky.Theclockisstopped,it’snotlong.Losttimeisneverfoundagain.Whosaidthesoupwastoocool?
5、Asarule,theskiesareblueinJune.Helookslikeagoodcook.ItookmybookandlookedatitaslongasIcould.中元音/ә://ә/earthsearchbirdchurchanotherordermethoddoctorMyyoungerbrotherisadoctor.Givemesomebutterandsugar.Wewillhaveaget-togetheraftersupper.双元音/ei//e/agelatepainedgeletpen双元音/ai//ɔi/bikemin
6、eheightboycoinnoisevoice双元音/әu//au/coalposeloan贷款bowl碗doubtfoundnoun爆破辅音/p/pea/t/tear/k/class/b/bee/d/dear/g/glassGood,better,best.循序渐进Neverletitrest.永不停止Untilgoodisbetter.好上加好Andbetterbest.精益求精摩擦辅音/f//v/fastfewleafproofsafesurfvast巨大的viewleaveprovesaveserveHeworkshardasifhenever
7、knewfatigue.Itisverydifficultforustofinishitbeforefive.摩擦辅音/s//z/busicelooseraceusedbuzz蜂音eyesloseraiseused摩擦辅音/θ//ð/thankthemethickbathbreathcloththanthesethisbathebreatheclothe/θ//s/thinthingfaithmouth/ð/breatheclotheseethe沸腾sinsingfacemouse/z/breeze微风closeseize/θ//t/thankthoug
8、ht/ð/theretheythose/θ/threetanktaught/d/