鼻音,舌边音,单词重音课件

reviewWritedownthephoneticsymbolsforeachletterorword.标出音标，再朗读。HJWZCGNLwomendidprettysaysbury

saidstoryanyauntkind

towncouldfootsmellfun区分下面的单词读音BedbadSaidsadSteelstillSocksortDotdaughterDuckdarkLovelaughGoodgooseWouldwoundFootfoodPullpool*Nasalconsonants(鼻音)：3

[m][n][N]

*Lateralconsonant(舌边音)：1

[l]

*Glides(滑音)：2

[w][j]/m//m/moon,me,mealfamily,woman,remember,aimteamlambharmwarm/m-mE/some-summertime-timercome-comerfirm–firmerdim-dimmernose,night,now,noun,nearfinish,funnystrangestrangerarrangeloungedangergingerlongitude(经度）menmeancanhornsoontunesonLendhimmoney,andhewillneverreturnit.Whataromanticnight!‘n’issilentinthefollowingwords：damnhymnsolemnautumncondemn/n-l/knock–lockknown–loansnow-slowsnip-slipnumber-lumber/N//N/Placethebackofyourtongueupagainstyoursoftpalate.Voicethesound,sendingairthroughyournasalpassage:/N/.singringthingkingwingping-pongsangranghanghungsongsungbang

当齿龈鼻音/n/出现在软颚音/k/,/g/前时，它就变成软颚鼻音/N/.banksankdrankthankrankinksinkwinklinksunkmonkdrunkmonkeyankleuncleanchorlongerlongeststrongerstrongestyoungerfingerangerangryhungeranglesingleEnglandlanguagesingularlingersingasonghangtheringalongstringayoungsingeranangrymonkey/NiN//NiN/singingringinghangingbangingbringingstringingclingingCompare/n/with/N/

Ton-tonguesin-singwin-wingkin-kingtan-tangban-bangbun-bungpin-pingthin-thingDone-dungListenandmarkthewordyouhear1.Stopsinning/singing.别再犯罪/唱歌。

2.Heran/ranghome.他跑/打电话回家。

3.Ithinktheywillban/bangit.我想他们

会取缔/砰的关上它。

4.She’saterriblesinner/singer.

她是个可怕的罪人/歌手。Y14.MP3(01’30’’)

[l]出现在元音前，如let[let],last[la:st]称为清晰[l];发清晰的[l]音时，舌端紧抵上齿龈，舌前向硬颚抬起，气流从舌的一侧或两侧逸出，声带震动。leaveletlastlonglooklosebelievecolorfollow[l]出现在辅音前及词的末尾，如meal[mi:l]称模糊音。发模糊音时，舌端紧抵上齿龈，舌前下陷，舌后上抬，舌面形成凹陷，气流在此凹陷中产生共鸣。mealfillwellgirlawfulapplefieldmilkelse/l/不发音：calmcalfhalftalkwalkfolkyolk(蛋黄)couldwouldshould[j]Thefrontofthetongueisraisedtowardsthehardpalateandthebreathisforcedoutwithvoice.yetyardyoursyouyeartunecuresuitfewanewsuitinNewYorkayearinthenewunitayellowyolk/jəuk/[w]Thelipsareroundedandpushedforward,andthenblowoutwithavoicedsound.wewalkwoodworkawayrewardwhenwhitewhoandwhatwaitaweekweedthewheatwhenandwherewalkawhileWherethere'sawill,thereisaway.Pleasekeepquietforawhilewhenwearealllisteningtotheoldworker.WillieiswaitingforWaltertogoswimminginWestLake.[w]&[v]wan-vanwale-valewet-vetwest-vestwhale-veilwane-vainwheel-vealwent-ventworse-versewine-vineWordstressListeningExercise–

thestressedsyllable1. reason resent2. fish selfish3. less careless4. land island5. refer reference6. tune fortune7. full careful8. author authority9. object(n)object(v)10. park particular11. some handsome12. deerpark depart13. parent parental14. purify pursue15. face surface16. digest(n.) digest(v.)17. social society18. ford Oxford19. man boatman20. dry sundryListeningExercise–

thereducedvowels1. fort comfort2. lace necklace3. romanceRoman4. 5. rite favourite6. table comfortable7. ward forward8. fort effort9. cable educable10 late chocolate11 progressproduction12 profit pronounce13 necessitynecessary14 protest(n.)protest(v.)15 valid validity16 table profitable17 man Englishman18 prefer preference19 photo photography20 full handfulStudentAStudentBa.permit(noun)b.permit(verb)Weneedapermittoparkhere.Pleasepermitustoparthere.a.insult(noun)b.insult(verb)Thatsoundslikeaninsult.Don’duce(noun)duce(verb)Theysellproduceatthemarket.Carsproducealotofsmog.a.contract(noun)b.contract(verb)Thetwopartiessignedacontract.Theycontract(承包）

gress(noun)gress(verb)Wehavemadealotofprogress.It’stimetoprogresstothenextitem.a.object(noun)b.object(verb)Handletheobjectcarefully.Doyouobjecttothechange?a.increase(noun)b.increase(verb)Shegotanincreaseinsalary.Theyaregoingtoincreasetheworkers’salary.a.survey(noun)b.survey(verb)Pleaseanswerthequestionsonthesurvey.Gject(noun)ject(verb)We’llfinishtheprojectsoon.Projecttheslidesontothewall,please.a.conduct(noun)b.conduct(verb)Thecrowdsconductwasterrifying.Weareplanningtoconductanexperiment. WordstressExample: StudentA: Idomagic.WhatamI? StudentB: You'reamagician.StudentA StudentB1. Iplaymusic. (musician)2. Istudygrammar (grammarian)3. Istudyhistory. (historian)4. Idotechnicalwork (technician)5. Iworkinalibrary. (librarian)6. Iworkinpolitics. (politician)7. Imakepeoplebeautiful. (beautician)8. Ifixelectricalappliances. (electrician)9. 10. Ieatonlyvegetables. (vegetarian)单词重音规则a'darkroom一间暗室a'dark'room一间黑暗的房间a'greenhouse一间温室a'green'house一幢绿色的房子a'blackbird一只乌鸫a'black'bird一只黑色的鸟a'blackboard一块黑板a'black'board一块黑色的板单词重音规则有a-,be-,de-,re-,res-,in-,im-,en-,em-,es-,ex-,con-,com-,dis-,mis-,pre-,per-,pro-,trans-等前缀的词，第二个音节是重音。单词重音规则a'bout

be'lieve

ad'dress

de'cidere'port

con'demn

res'pect

com'parein'form

dis'cuss

im'press

mis'takeen'force

pre'pare

em'ploy

per'mit

es'cape

pro'duce

ex'claim

单词重音规则有些复合词和带有前缀re-,ex-,un-,pre-,post-,等的词，有两个重音。'out'side

're'tell

'well-'known

'un'real

'fif'teen

'Chi'nese

'pre-'war

'post-'war单词重音规则词尾有-ain,-ee,-eer,-ese,-ette后缀的词，重音在该后缀上。enter'tain

emplo'yee

mountai'neerJapa'nese

ciga'retteengi`neervolun'teertrai'neeinterview'ee单词重音规则所有词的后缀都不重读-ly'comfortably'carefully-al'national'rational-tive'activepre'ventive-ent/ant'silent'pleasant-iche'roicauto'maticExercise(33)注意重音的变化'politics po'litical poli'tician