初中英语音标教学课件.pptx

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1、To learn English well,you must learn1.International phonetic symbols(音标)2.Words and expressions3.Sentence patterns4.Grammar rules第1页/共23页What are phonetic symbols?the system or pattern of speech sounds used in a particular language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。第2页/共23页 第3页/共23页_ i:i e a:u:u :单元

2、音 vowels(12个)第4页/共23页_ i u ei ai u au i i:i e a:u:u元音 vowels(20个)第5页/共23页_ p b t d k g f v sz h w j t d tr dr tsdz m n l r 第6页/共23页The Alphabet第7页/共23页元音 vowels(20个)1.前元音 i:i e he see,read,piece,ceiling,peopleis,English,busy,moneyred,then,head,againhat,bag,can,apple第8页/共23页 :clever,ruler,panda,openg

3、irl,shirt,purple,worklove,colour,us,duck中元音第9页/共23页 a:u u:shop,sorry,watch,whatmorning,call,autumn，warmfootball,wood,classroom booksoon,ruler,soup,shoehalf,class,park,hard后元音第10页/共23页 ei ai i u au game,rain,play,greatfive,idea,try,goodbyeboy,toy,point,oilold,hello,coat,showabout,round,down,town第11页/

4、共23页 i hear,year,deer,really there,chair,careful,theiru sure,tour,poor,February第12页/共23页若说某个单词中有某个字母时，在下列字母前用an:Mr Li has a fox.(李先生有只狐狸)e.g.Look at the bag.Can you see _s on the corner of the bag.an第13页/共23页冠词a用于辅音音素开头的可数名词前，an用于元音音素开头的可数名词前，而不是元音字母开头的名词前。如：She has an umbrella and a useful book.She

5、 is an honest girl.第14页/共23页anapple,egg,orangeanhour,honest(诚实的)man,old man,ugly(丑陋的)girl，artistanEnglish boy,American girlanumbrella(雨伞),useful book,interesting film中考链接：1.There is_“s”in the world “letter”.A.a B.an C.the D./第15页/共23页2.There is _egg on the table.A.a B.an C.the D./3.There is _America

6、n boy in our class and_boy can speak good Chinese.A.an;the B.a;an C.a;an D.a;the第16页/共23页4.Maria would like_orange,not _orange juice.A.a;the B./;an C.an;/D.an,an第17页/共23页pbpay-baypear bearpen-Benpig-bigpbcap-cablap-labtap-tabrope-robe第18页/共23页tdtown downtie dietear deartouch Dutchtdbent bendright ri

7、delent lendbet bed第19页/共23页kgKate gatecard guardcould goodcoat goatkgpick pigflak flagback bagLock log第20页/共23页两清辅音一起时，后一个清辅音变成浊辅音，或叫浊化sp sb st sd sk sgspeak spit spy study star start sky school screen第21页/共23页 sure,she,social,nation pleasure,television h have hot,who whole hate house r read,write,wrong第22页/共23页感谢您的观看！第23页/共23页