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《英语语音教学辅音爆破音.ppt》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、辅音爆破音jill辅音爆破音:[p][t][k][b][d][g]摩擦音:[f][v][s][z][θ][ð][∫][3][h][r]破擦音:[tr][dr][ts][dz][t∫][t3]鼻辅音:[m][n][η]舌侧音:[l]1)出现在元音之前叫作清晰舌边音2)出现在辅音及单词末尾时叫作模糊舌边音半元音:擦音中气流较弱,摩擦较小,介于元音跟辅音之间的音[w][j]辅音音素的发音要领1)气流受阻(从肺部呼出的气流在通过口腔或鼻腔时遇到阻碍。)。2)阻碍部分气流较紧张。3)有清浊音之分。Lesson5爆破音辅音音标[p][b][t][d][k][g]练习辅音音标[p][b][t][
2、d][k][g]练习双唇爆破辅音:[p][b]发音时双唇紧闭,憋住气,然后突然分开,气流冲出口腔,发出爆破音。[p]是清辅音,发音时声带不振动。[b]是浊辅音,发音时声带振动。people,pet,prince,pill,pilot,put,park,play,plane,airport,chips,jump,shopbat,bike,bite,by,biscuit,busfootballer,hamburgercab,tab,job[p]发这个音的字母和字母组合pppp:pianopandaparrotpetshipsheeppigstoppp:applehappy[b]发这个音
3、的字母和字母组合bbbb:bookballbirdbigboybagbananabb:rubberrabbitcabbage[p]音的练习Sentences:Practicemakesperfect.Paulplaysthepianoperfectly.Doyoupreferpeachesorpineapples?Tonguetwister:PeterPiperpickedapeckofpickledpepper.DidPeterPiperpickapeckofpickledpepper?IfPeterPiperpickedapeckofpickledpepper,Where’st
4、hepeckofpickledpepperPeterPiperpicked?[b]音的练习Sentences:You’dbetterbehave!Barryfoundabigbuginhisbed.Bobbroughtussomebreadbutnobutter.根据发音规则,圈出没有发[p]的单词。1.shipphonesleeppear2.pickpenbigpineapple3.taxiparrotsheeppig4.pandaponypettruck根据发音规则,圈出发[b]的2个单词。1.cabgiftbeachlove2.petgodtubbed3.weatherboy
5、busmake4.rabbitreaddressbaby舌齿爆破辅音:[t][d]发音时舌尖抵上齿龈,憋住气,然后突然分开,使气流冲出口腔,发出爆破音。[t]是清辅音,发音时声带不振动。[d]是浊辅音,发音时声带振动。taxi,teddy,time,too,toy,test,T-shirt,sweater,gently,visit,wait,wet,subject,elephant,light,fightletter,littlebed,dad,need,deer,date,dip,dig,do,duck,add,middle,sudden[t]发这个音的字母和字母组合tttt:t
6、ableteataxicatratfattickettt:buttermatter[d]发这个音的字母和字母组合dedd:duckseeddoordeskdayredheadbedreadcolded:smiledopenedplayed[t]音的练习Phrases:timetable,fromtentoten,atennisracketTonguetwister:Thisisahat,thatisacap.Thisisacat,thatisarat.Thecatisinthehat,theratisinthecap.[d]音的练习Sentences:Soyouhaveaneedl
7、eandthread?ThedoormantoldDavidtogodown.DoesyourdoctorgetpaidonFriday?根据发音规则,圈出没有发[t]的1个单词。1.taxifatbagtoy2.hatticketteaduck3.pocketpacketcatrain根据发音规则,圈出没有发[d]的1个单词。1.bedclotheshand2.dogcoldfive3.danceduckgrape舌后软腭爆破音:[k][g]发音时舌后部隆起紧贴软腭