国际音标课件第六课时(2).ppt

1、七年级上册导学案,音标 第六课时(2),国际音标： 20个元音 前元音 4 ： /i:/ /i / /e/ / 中元音3 ： / /:/ / 后元音5 ：/:/ /:/ / / /U:/ 双元音8： /e/ /a/ / / /a/ / /e/ /,清辅音：发音时，声带不振动，只有气流 浊辅音：发音时，声带振动，有声音 爆破音6: /p/ /t/ /k/ /b/ /d/ /g/ 摩擦音10： / /f/ /s/ / /h/ / /v/ /z/ / /r/ 破擦音6：/ts/t/ /tr/ /dz/ /d/ /dr/ 舌侧音1： / 鼻音：3 /m/ /n/ / 半元音2： / w/ /j/,/i

2、:/ /:/ /g/ /a/ /b/,/m/ /v/ / / /,/U:/ /dz/ /d/ / w/ /e/,/dr/ /f/ /:/ /t/ /a/,/d/ /e/ /e/ / /,/ / / /t/ /:/,Who can read them?,/ / /e/ /t/ /d/ /v/,_three meet see _ cream eat please teacher _ me he she we,ou you group soup through oo moon soon look u June ruler,Review（复习）:,ee /i:/,ea /i:/,e /i:/,/U:/

3、,/U:/,/U:/,oa road goat float boat ow show snow know o no go note,oor door floor our your four al tall small ball or forty morning short,/,/,/,/:/,/:/,/:/,/:/,ear dear near hear year ea real ere here,ir birth bird first er her ear learn,/,/,/,/:/,/:/,/:/,a / about around e/i / hello April student u/

4、ur / August Saturday er / brother father o/or / doctor oclock,air chair hairar car hard farm oo book good look oy boy toy ay play say may stay i / igh hi night fight light right,/e/,/:/,/,/,/e/,/a/,3.总结与思考:1.我们今天学了哪些字母组合？,/i:/ ：_ /U:/ ：_ / :_ /:/ :_ / :_ /:/ :_ / :_,e ea ee,ou oo u,oa ow o,oor our o

5、r al,ear eer ea,er ir ear,a e/i er o/or u/ur,/_,oy,2、辅音字母组合的发音： ck /k/ back clock black tr /tr / try train trousers dr /dr/ drive drink dress th / three thank think th / there mother sh / / she fish shop oo / book good look （oo在k/d后） ch /t / teacher chair much,dr /dr/ draw ds /dz/ beds cards gh /f/

6、laugh enough cough /-/ eight right night wr /r/ write wh /h/ who why when wh /w/ wish white kn /n/ know ph /f/ phone photo tr /tr/ trip tree ng / sing English,2.这些字母组合一般发什么音？,th sh oo ch ar air ay oy wr wh ph ng gh,/ / / / / /t / /:/ /e/ / /e / /r/ /w/ /h/ /f/ / /f/ /-/,3. 练习拼读下列单词： near street clea

7、n left walk tour place pay play box so leaf hard snow cook read sir heat beef fish make stand guide belt feel had sat week weak order site bob face treat ate nut stop bit agree cheap coat,G 1 near street found walk four bread G2 pay girl read sport coat hear G 3 party hard snow her pear eat G 4 sir

8、heat walk card foot about G 5 feel school thirty play brown ruler,Which is the best group（哪组最棒）?,near street found walk four bread,pay girl read sport coat hear,party hard snow her pear eat,sir heat walk card foot about,feel school thirty play brown ruler,Thank you for listening.,Step2：元音拼读练习： /i:/

9、/ /e/ / /:/ / /bi:/ /t/ /red/ /m/ /k:/ /s/ /di:p/ /st/ /pen/ /kp/ /h:/ /bs/ /i:p/ /ip/ /bed/ /bg/ /st:/ /kp/ wi:k/ /tks/ /desk/ /t/ /k:s/ /mn/,/:/ / /U:/ / /:/ / /d:/ /dg/ /tU:/ /gd/ /: / /nd/ /f:t/ /bks/ /hU:z/ /k/ /g:/ /sst/,/e/ /a/ / /a/ / / /e/ /et/ /fa/ /n/ /na/ /b/ /b/ /e/ /ket/ / naf/ /kt/ /h

10、a/ / /h/ /te/,2.辅音拼读练习： /p/ /b/ /t/ /d/ /k/ /g/ /pen/ /bg/ /tam/ /dg/ /kt/ /g:/ /kp/ /bs/ /kt/ /bed/ /kt/ /bg/,/m/ /n/ / / /r/ /h/ /me/ /njU:/ / /et/ /red/ /hm/ /mm/ /nan/ /j/ /g:s/ /ri:d/ /has/ /mn/ /nem/ /k/ /b:/ /rat/ /ha/,/ / /f/ /v/ /s/ /z/ /ri:/ /s/ /fes/ /fav/ /si:t/ /zed/ /n/ / i:z/ /naf/ /vs/ /st/ /hi:z/,/ / /