国际音标第六课时：辅音 [θ] [？] [s] [z] [tF] [dV]课件(共22张PPT)（含音频+视频）.pptxVIP

PhoneticSymbols音标教学年级：七年级上内容：辅音[θ][e][s][z][tF][dV]教师：Julia

1.复习[p][b][t][d][k][g][f][v]八个辅音。2.熟练掌握[θ][e][s][z][tF][dV]四个音标的读法，能够分辨两组音标的不同，并能简单拼读。Goals

[p][v][b][t][d][k][g][f]pigbigtendogcakefirevolleyballgirl

Groupwork：spell,speak,spoke…study,stay,mistake….sky,ski…这些单词中的p,t,k在发音上有何变化？

spell,speak,spoke…study,stay,stand…sky,ski,skr…以sp-,st-,sk-开头的单词[b][p][d][t][g][k]

拓展应用1.Goodmorning,sir.2.Sorry,Idon’tknow.3.Iwenttherelastnight.4.Thisisaredcoat.这些句子中的t，d在发音上有何变化？

CheckyourpreviewFindoutthesamephoneticssymbolsandwriteit.fatherclothesweathertheyzerozoorosenosecitybossclassnicethreethankthingmath[T][z][s][W]chairteachwatchpictureorangebridgejacketJohn[tF][dV]

/tF//dV/清辅音声带不振动浊辅音声带振动+/u:/chewjuice

/tF//dV/+/eI/+/u:/chewjuice+/\:/churchjourneychaseJ

/s//z/清辅音声带不振动浊辅音声带振动/saIz/size

/s//z/+/u:/+/I/sitzip+/IE/seriouszerosoonzoo/saIz/size

Practice：[siks][tFeIs][dVAkIt][IreIzE][pIktFE][pli:z]sixchasejacketeraserpicturerelaxingmagazineplease[rIlAksIN][mAgEzi:n]1’2’4’

/W//T/清辅音声带不振动浊辅音声带振动+/A/thankthat

/W//T/+/I/thinthis+/A/thankthat

Practice：[Tis][tFeIs][mAW][wIT][klaJz]thischasemathwithbirthdaythirstyclothes[b\:WdeI][W\:stI]1’2’4’

Exercise：第三周导学案(第二课时)二、写出单词。

Seeyounextclass!

[θ]th发清辅音1.位于词首时,可以从词性上判别其应有的读音.在名词、动词、形容词和数词中2.位于词尾（或音节之尾）时,其读音多数是清辅音,少数如with,smooth中读浊音thingthink,thank,Thursday,throat,thirteen,bath,breath,tooth

theythem,their,the,than,weather,therefather,mother,breathe,[e]th发浊音1.在代词和一些功能词中th发浊辅音，只有介词through是个例外2.在词中并且后面接er时,或者最后一个字母是不发音的e时,通常也发浊辅音

你能正确读出下面的单词句子吗？mother,thinkwith,thirteenanother,healthbrother,throughTherearethirty-threethousandthreehundredandthirty-threefeathersonthatbirdsthroat.Workingroup

1.A.throwB.furtherC.theaterD.though2.A.thousandB.withC.thinkD.both