1、Hello,students,wemetagain,inthisclass,（換片）wewillcontinuetolearnaboutthepinyin.（換片）inthefirstlesson,wehavelearnedthestructureofChinesephonetics,aswesaidintheclass,weknowChinesephoneticscontainsthreepartswhichareinitials（聲母）、finals（韻母）、andtones（聲調）.（我們知道漢語拼音包括三個部分：聲母韻母聲調）Thereare21lettersinfinals,most

2、ofthelettersarealsoinEnglish,butthepronunciationisdifferent,（漢語一共有21個聲母，大部分聲母在英語中也有，但是英語的發音和漢語的發音不同）inthisclass,wewillcontinuetolearnabouttheinitials,（換片）Iwillteachyouhowtopronounceothersletters.（這節課，我們將繼續學習聲母，我會教大家怎么讀聲母）justlikethephoneticsalphabetsinEnglish,pinyincanhelpuslearnwithChinesewordsbett

3、er.aslongasyoucanpronounce,theChinesepronunciationwillbesimple.（和英語的字母表一樣，拼音可以幫助我們更好的學習漢語，認真學習拼音讓漢語更加簡單）Let'slookatthenewknowledge,ourmouthhavedifferentpartsandweuseourlips,teeth,tongueandthepalateJqxTouseyourtongueagainstthehardpalate,theairflowoutfromthetwosideofthetongue.（換片）jRestthefrontofyo

4、urtonguetothehardpalateandpressedteethagainstbackofthelowerteethdeathsqueezeairoutofthroat,channeljustfound.thissoundslikejeep,taketheexamplesNowwepronouncethefirsttone,Thetoneisflat,thisisnohigh,nolowvariation,likeanarrativesentenceinEnglish,Thesecondtoneismorelikethetoneusedwhenweaskingthequestion

5、,thissoundslikegrowup,Thethirdtoneisverychangeable,godownfirst,thencomeupagain,similarlikeweusedtoWhenwehavesomedoubts.Nowtheforthtonechangesfromhightolow,likethewaywesaynotopeople.Letsreapetsit.QAswaysj,Restthefrontofyourtonguetothehardpalateandpressedteethagainstbackofthelowerteeth,downletairout,b

6、utwithgreaterforcethissoundsisaspirating,asincheer,taketheexamples.X:Restthefrontofyourtonguetothehardpalate,Downlettheourflowoutofthethroat,channelfoundbetweenyourtougueandhardpalate,asinshe,taketheexamples.ZhchshrThefourletterstouseyourtipofthetongueagainstthemiddleofthehardpalate,Theairfloatsoutt

7、hegap.NowIreadonebyoneZh:RollupyourteethOffyourtongueagainstthehardpalate,Withagapinthemiddle.letoutoftheair,thissoundsisunaspiratedsounds.asinjunktaketheexamples.meanstissueinEnglishch:Likezh,Turnupyourtougueofftheteethagainstthehardpalate,down,loosenit,makeachanneltoletairout,onlywithgreatforce,so

8、undstaketheexamples.isaspiratedsounds,asinchurch,meanseatinEnglishsh:Turnupyourteethoffthetougueagainstthehardpalate,downlettheairsqueezedout,asinshirt,taketheexamples.老師meansteacherinEnglishr:Turnupyourteethoffthetougueuptothehardpalatetoobstructthebreath,downlettheairsqueezedout,asinrabbit.takethe

9、examples.Theotherthreeisnotexist,justonly,meanssuninEnglishZcsthisthreeletterYouneedtouseyouredgeofthetongueagainstalveolarridge,theairisscrapingafterofthegap,NowIreadonebyoneZ:Presstheteethofyourtongueagainstthebackofyourteeth,thenlet'stheairsqueezedoutinyourtongueandyourteeth,thissoundsisunasp

10、iratedsounds.andasinkids.taketheexamples,自由，meansfreedominEnglishC:Presstheteethofyourtongueagainstthebackofyourteeth,thenlet'stheairsqueezedout,OnlystrongerthroughtheChannelbetweenyourtongueandteeth,thissoundsisaspiratedsounds.asincats,taketheexamples,meanssuninEnglishS:Presstheteethofyourtongu

11、eagainstthebackofyourteeth,thenlet'stheairsqueezedout,OnlystrongerthroughtheChannelbetweenyourtongueandteeth,asinsay,taketheexamples,isnotexist,四meansfourinEnglishNext,letsdistinguishtheinitialsintermsofthestrengthOftheairflow,thesoundofthestrongairflow,wecallitsaspiratedsounds,thesoundisofweaka

12、irflowwecallitsunaspiratedsounds.Thesoundsasvibrateofvocalcordswecalledvoicedsounds,thatdonotvibrateofvocalcordswecalledlightsounds.1 .同型區另UAftersummarizingthedifferenceofinitials,nextlet'sdistinguishbetweeninitialsthatmightsoundwrong,contrast,Iwillreadit,youlistenwithyourearwhichprosofthemouthp

13、ronounceeachinitials.2 .氣流發音部位區別Nowuseyourhandstofeelourflowofeachletter,feelthedifferenceofourflowofeachletter,andalsothinkaboutwhatpartsofthemouthisdoingpronunciation,Istarttofirst,youfollowmeandfeelthedifference.thinkaboutwhatpartsofthemouthisdoingpronunciation,Istarttofirst,youfollowmeandfeelthe

14、difference.Everybodyfollowme3 .Somanyexercisewehavedowntodistinguishthedifferenceofpronounce,nowletsdoalittletestitsmeanscanyoufindthecorrectones,ImgoingtosayaletterandCanyoufigureoutwhichletterisinthreeseconds.HoWsitgoing,howmanylettershaveyougotright,ifyourrecolonizealltheletterscongratulations,youreally