英语学习基础英语学习基础英语学习基础英语学习基础语音部分语音部分[[:]:]舌尖抵下齿,舌前部尽力抬高舌尖抵下齿,舌前部尽力抬高双唇微微张开,呈扁平口形,如同双唇微微张开,呈扁平口形,如同微笑时;微笑时;发音时声带振动(手摸喉咙能感觉发音时声带振动(手摸喉咙能感觉到)到)前元音前元音[[:]:]练习下面的句子练习下面的句子Let’seatsomepeas.Let’seatsomepeas.Pleasetakethisseat.Pleasetakethisseat.Weoftenseesheepinthefield.Weoftenseesheepinthefield.3from6leaves3.3from6leaves3.Mr.Greenisonleave.Mr.Greenisonleave.[[]]舌尖抵下齿,舌前部向上腭抬起,舌尖抵下齿,舌前部向上腭抬起,比比[[:]:]发音时略低;发音时略低;双唇仍呈扁平口形,比双唇仍呈扁平口形,比[[:]:]要稍要稍大;大;发音时声带振动,发音时间比发音时声带振动,发音时间比[[::]]短促。短促。前元音前元音[[]]练习下面的句子练习下面的句子MissBettyisaprettylady.MissBettyisaprettylady.Whatabigpity!Whatabigpity!Thedishoffishisdelicious.Thedishoffishisdelicious.Marrycancopythefile.Marrycancopythefile.It’sacrimetopickapocket.It’sacrimetopickapocket.[[]]与与[[:]:]的发音对比的发音对比Itisagoodpeach.Itisagoodpeach.Itisagoodpitch.Itisagoodpitch.Ididn’tcatchthesheep.Ididn’tcatchthesheep.Ididn’tcatchtheship.Ididn’tcatchtheship.intheeveningfifteensheepintheeveningfifteensheep[e][e]舌尖抵下齿,舌前部向上腭稍抬起,舌尖抵下齿,舌前部向上腭稍抬起,舌位比舌位比[[:]:]发音时略低;发音时略低;双唇呈扁平口形,开口度比双唇呈扁平口形,开口度比[[:]:]要要稍大;稍大;发音时声带振动;发音时声带振动;上下齿间可容纳一个食指尖。上下齿间可容纳一个食指尖。前元音前元音练习下面的句子练习下面的句子Weshouldlearnstepbystep.Weshouldlearnstepbystep.Therearetenwelldressedmen.Therearetenwelldressedmen.Myvestiswetwithsweat.Myvestiswetwithsweat.Myheadached.Ineedarest.Myheadached.Ineedarest.ThisisthebestbookI’veeverThisisthebestbookI’veeverread.read.[e][e][]舌尖抵下齿,舌前部稍抬起,比舌尖抵下齿,舌前部稍抬起,比[[ee]]发音时略低,开口度比发音时略低,开口度比[[ee]]大;大;双唇向两旁平伸,成扁平形;双唇向两旁平伸,成扁平形;发音时声带振动;发音时声带振动;发音时咽喉有收缩;发音时咽喉有收缩;上下齿间可容纳食指和中指。上下齿间可容纳食指和中指。它的形式和读音比较特别,我们需它的形式和读音比较特别,我们需要特别记忆。它的样子像梅花,我要特别记忆。它的样子像梅花,我们可以记忆为梅花们可以记忆为梅花[[]]。。前元音前元音练习下面的句子练习下面的句子Marryalwaysfollowsfashion.Marryalwaysfollowsfashion.Heorganizedajazzband.Heorganizedajazzband.Jackisahandsomeman.Jackisahandsomeman.Marrycancopythefile.Marrycancopythefile.SallyboughtacapwitharedcapSallyboughtacapwitharedcapband.band.[][e][e]与与[]的发音对比的发音对比Putyourlefthandonthedesk.Putyourlefthandonthedesk.MarryandJackaregoodfriends.MarryandJackaregoodfriends.Shebeggedmoneyonthestreet.Shebeggedmoneyonthestreet.Shebaggedmoneyonthestreet.Shebaggedmoneyonthestreet.abadbedalefthandabadbedalefthandhavebreakfastdeadmatterhavebreakfastdeadmatterIoftengetupatsixandhavesomebreadandacupofteaforbreakfast.Thefatdog,Peter’spet,canpickupapen.Peterfeastshisguestwithdelicacies.delicacy[deliksi]美味[[][][:][e]:][e][[]][]中元音中元音后缩,舌尖轻触下齿,舌中部稍抬后缩,舌尖轻触下齿,舌中部稍抬起;起;双唇张开,唇形稍扁,并稍向后两双唇张开,唇形稍扁,并稍向后两旁平移;旁平移;发音时声带振动;发音时声带振动;练习下面的句子练习下面的句子Alittleduckjumpedintheriversuddenly.Alittleduckjumpe...