七年级英语_音标48个音标的学习课件_人教新目标版.ppt

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1、音标共有音标共有4848个个,其中元音其中元音2020个个,辅音辅音2828个个.单词按音节来划分单词按音节来划分,分为单音节词分为单音节词,双音节词双音节词和多音节词和多音节词.单音节词中单音节词中,常常分为重读开音常常分为重读开音节和重读闭音节节和重读闭音节.单音节词单音节词drink hi hat hand pick rule by gate back bad ice pop bit joke jazz ride he size 区分以下单词是开音节词还是闭音节词区分以下单词是开音节词还是闭音节词:1.1.结尾的三个字母结尾的三个字母,是是一个一个元元音字母音字母+一个辅音字母一个辅音字

2、母+一个一个不发音的不发音的e e构成构成.2.2.直接以直接以元音字母元音字母结尾结尾重读开音节重读开音节重读闭音节重读闭音节heavy like culture favorite palace person short captain popular curly hobby yesterday application 区分一下单词是单音节词区分一下单词是单音节词,双音节词还是多双音节词还是多音节词音节词.Kate name grade age cake face game Ann map bag thank am and apple元音字母元音字母 Aa 在单词中的发音在单词中的发音开音节

3、开音节:闭音节：闭音节：eihe she me tree jeep bee seeegg pen desk pencil yes ten bed 元音字母元音字母 Ee 在单词中的发音在单词中的发音 e 闭音节：闭音节：i:开音节：开音节：元音字母元音字母 Ii 在单词中的发音在单词中的发音开音节开音节：I hi bike fine nice like kite闭音节闭音节：in it is six sit this Missai i 元音字母元音字母 o 在单词中的发音在单词中的发音开音节开音节：no go home those hello zero闭音节闭音节：not box clock

4、wrong dog onu元音字母元音字母 Uu 在单词中的发音在单词中的发音开音节开音节闭音节闭音节 u:ju:ruler Lucy rule duty use huge excuse studentbus cup must much mug cut us numbergradelakemakesnackplanmatchnecksendrestbeeffreezeGreece e ei i:ai i u:ju:u slicemikekitetillilllipagowholenosestoplotmopfoxpottopyuckduckbugmuchjunktruckdustdutypup

5、ilflutemutefusetunepp pen picture jeep map t t ten two boat meetbb bike bus book box dd desk down bird goodkk cake Kate thank clock g g good girl egg bags s sit see yes class z z is his these zero辅音字母：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/

6、sd/bg/pk/Read the following:cat bag gate pot so bikebee desk in kite no begdust not bus egg duty写出下列单词的音标：写出下列单词的音标：根据音标写单词根据音标写单词/hum/bks/si:/hil/teik/s d/gu/taid/kt/s/laik/hi:/nt/fju:s/ju:s/home box seehill takesad go tidecut uslike he not fuse use /ai/i/bike sitnice Missfind hillfive this/l/lookh

7、ellofloorfamily/m/mymapamgame/n/ninenewtenson/morningwrongthinkthankRead the following.Read the following./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/pe

8、k/t/sd/bg/pk/Read the following:/u/nogo sooldhomethoserose/boxfoxnotdogpotclocksorry/f/finefivefourfamilyfacefloorfriend/v/verysevenhavelovegloveovereleven/thinthinkthankthreethirteenthirtytenth/thisthatthesethosetherefathermotherRead the following.Read the following./u/nut/nt/uz/s/smuk/fk/s/si:m/i:

9、m/sin/in/sed/eft/z/i:/zi:/is/zip/en/zed/Read and spell out the words.Read and spell out the words./fl/:d/:mm/en/get/faiv/meni/sm:l/k/skai/ik/veri/lk/unli/floordoormomthengetfivelockonlythankskythinkverymanysmall/u:/blue ruler too school/up bus number under/h/he hat here hill/r/red right brown room/j

10、/yes you your yellow/w/we woman where white/u/nogo sooldhomethoserose/boxfoxnotdogpotclocksorry/f/finefivefourfamilyfacefloorfriend/v/verysevenhavelovegloveovereleven/thinthinkthankthreethirteenthirtytenth/thisthatthesethosetherefathermother/u:/blue ruler too school/up bus number under/h/he hat here

11、 hill/r/red right brown room/j/yes you your yellow/w/we woman where white/u/nogo sooldhomethoserose/boxfoxnotdogpotclocksorry/f/finefivefourfamilyfacefloorfriend/v/verysevenhavelovegloveovereleven/thinthinkthankthreethirteenthirtytenth/thisthatthesethosetherefathermother/:/carareclassfather/au/howbr

12、ownblousetrousers/:ormorningdoorfloor/sisterbrotherrulerunder/:/hershirtgirl skirt /she shirt shoe English/i/hereneardear/chairtheirthere/u/booklookgood/t/chairChineseteacher/d/Jimjeeporangeear hear fear foot cook cheap beachair hair fair jar large keep street/i:/i/e/a:/:u:/u/:/ei/ai/i/u/au/i/u/元音元音

13、辅音辅音/p/b/t/d/k/g/f/v/s/z/t/d/tr/dr/ts/dz/l/r/h/w/j/m/n/Revise the phonetics:Revise the phonetics:a:/e i/name same /carry have /a:/class father /want 但在但在 water 中读中读/:/ay:/day way /Mondayal:/:/walk wall /a:/halftape gate jade hate safe paletap gap jam hat sad pal hall talk fall fast last vast was wash wallet hay pay ray c:/face city /come catchck:/black sockg:/age orange /g/big gamech:/watch much /machine /schoolkn:/knife know wr:/write wronge /i:/we she these /e/leg mend yellowee /i:/see jeep greenea /i:/tea meat pleaseea /e/bread heavy sweater星沙英语网