七年级英语 音标48个音标的学习课件 人教新目标版.ppt

音标共有48个,其中元音20个,辅音28个.,单词按音节来划分,分为单音节词,双音节词和多音节词.单音节词中,常常分为重读开音节和重读闭音节.,单音节词,drinkhihathandpickrulebygatebackbadicepopbitjokejazzridehesize,区分以下单词是开音节词还是闭音节词:,1.结尾的三个字母,是一个元音字母+一个辅音字母+一个不发音的e构成.,2.直接以元音字母结尾,重读开音节,重读闭音节,heavylikeculturefavoritepalacepersonshortcaptainpopularcurlyhobbyyesterdayapplication,区分一下单词是单音节词,双音节词还是多音节词.,Katenamegradeagecakefacegame,Annmapbagthankamandapple,元音字母Aa在单词中的发音,开音节:,闭音节：,ei,heshemetreejeepbeesee,eggpendeskpencilyestenbed,元音字母Ee在单词中的发音,e,闭音节：,i:,开音节：,元音字母Ii在单词中的发音,开音节：Ihibikefinenicelikekite,闭音节：initissixsitthisMiss,ai,i,元音字母o在单词中的发音,开音节：nogohomethosehellozero,闭音节：notboxclockwrongdogon,u,元音字母Uu在单词中的发音,开音节,闭音节,u:,ju:,rulerLucyrule,dutyusehugeexcusestudent,buscupmustmuchmugcutusnumber,gradelakemake,snackplanmatch,necksendrest,beeffreezeGreece,A,E,I,e,ei,i:,ai,i,O,u,u:,ju:,u,slicemikekite,tillilllip,agowholenose,stoplotmop,foxpottop,yuckduckbugmuch,junktruckdust,dutypupilflute,mutefusetune,pppenpicturejeepmaptttentwoboatmeetbbbikebusbookboxdddeskdownbirdgoodkkcakeKatethankclockgggoodgirleggbagsssitseeyesclasszzishisthesezero,辅音字母：,/si:/gi:s/ki:p/bi:t/sez/ges/kept/bed/,/si:k/pi:p/mi:t/di:d/seik/peid/meit/deiz/,/et/sed/beg/pek/t/sd/bg/pk/,Readthefollowing:,catbaggatepotsobikebeedeskinkitenobegdustnotbuseggduty,写出下列单词的音标：,根据音标写单词,/hum/bks/si:/hil/teik/sd/gu/taid/kt/s/laik/hi:/nt/fju:s/ju:s/,homeboxsee,hilltake,sadgotide,cutus,likehenot,fuseuse,/ai/i/bikesitniceMissfindhillfivethis,/l/lookhellofloorfamily,/m/mymapamgame,/n/ninenewtenson,/morningwrongthinkthank,Readthefollowing.,/lait/main/sain/nail/lit/min/si/nil/,/mai/laim/kait/gaid/mei/leim/keit/geit/,/it/mis/pin/lik/et/mes/pen/lend/,/si:/gi:s/ki:p/bi:t/sez/ges/kept/bed/,/si:k/pi:p/mi:t/di:d/seik/peid/meit/deiz/,/et/sed/beg/pek/t/sd/bg/pk/,Readthefollowing:,/u/nogosooldhomethoserose,/boxfoxnotdogpotclocksorry,/f/finefivefourfamilyfacefloorfriend,/v/verysevenhavelovegloveovereleven,/thinthinkthankthreethirteenthirtytenth,/thisthatthesethosetherefathermother,Readthefollowing.,/u/nut/nt/uz/s/smuk/fk/,/s/si:m/i:m/sin/in/sed/eft/,/z/i:/zi:/is/zip/en/zed/,Readandspelloutthewords.,/fl:/d:/mm/en/get/faiv/meni/sm:l/k/skai/ik/veri/lk/unli/,floor,door,mom,then,get,five,lock,only,thank,sky,think,very,many,small,/u:/bluerulertooschool/upbusnumberunder,/h/hehatherehill,/r/redrightbrownroom,/j/yesyouyouryellow,/w/wewomanwherewhite,/u/nogosooldhomethoserose,/boxfoxnotdogpotclocksorry,/f/finefivefourfamilyfacefloorfriend,/v/verysevenhavelovegloveovereleven,/thinthinkthankthreethirteenthirtytenth,/thisthatthesethosetherefathermother,/u:/bluerulertooschool/upbusnumberunder,/h/hehatherehill,/r/redrightbrownroom,/j/yesyouyouryellow,/w/wewomanwherewhite,/u/nogosooldhomethoserose,/boxfoxnotdogpotclocksorry,/f/finefivefourfamilyfacefloorfriend,/v/verysevenhavelovegloveovereleven,/thinthinkthankthreethirteenthirtytenth,/thisthatthesethosetherefathermother,/:/carareclassfather,/au/howbrownblousetrousers,/:/ormorningdoorfloor,/sisterbrotherrulerunder,/:/hershirtgirlskirt,/sheshirtshoeEnglish,/i/hereneardear,/chairtheirthere,/u/booklookgood,/t/chairChineseteacher,/d/Jimjeeporange,earhearfearfootcookcheapbeachairhairfairjarlargekeepstreet,/i:/i/e/a:/:/u:/u/:/ei/ai/i/u/au/i/u/,元音,辅音,/p/b/t/d/k/g/f/v/s/z/t/d/tr/dr/ts/dz/l/r/h/w/j/m/n/,Revisethephonetics:,a:/ei/namesame/carryhave/a:/classfather/want但在water中读/:/,ay:/dayway/Mondayal:/:/walkwall/a:/half,tapegatejadehatesafepaletapgapjamhatsadpalhalltalkfallfastlastvastwaswashwallethaypayray,c:/facecity/comecatchck:/blac