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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,小学英语元音音标教学课件,Aa Ee Ii Oo Uu,发音练习,contents,1. Aa,的发音,2. Ee,的发音,3. Ii,的发音,6.,练习一,7.,练习二,4. Oo,的发音,5. Uu,的发音,1.Aa的发音,读一读,想一想:,上面单词中,a,的发音相同吗?,1. cake grape name,snake face plate,2. have apple bag cat,hat fat,Aa,ei,ei,我发现:,late,/lei/,I am sorry to coming late again.,该音是个双元音,是字母a 在重读开音节中的读音,先发/e/音,然后滑向/i/音,双唇稍扁,口型从半开到合,cake face name make place take,snake grape,baby potato,ei,family,/fmili/,She comes from a very happy family.,该音是个前元素,是字母a在重读闭音节中的发音/是 短元音,发音识舌尖抵下齿,舌前部稍提高,舌位比/e/更低;双唇平伸,成扁平形,pants map at cap can many,has black,salad,读一读,找出划线部分发音不同的单词。,( ) 1,、,m,a,ny c,a,p pot,a,to,( ) 2,、,pl,a,te h,a,ve l,a,mb,( ) 3,、,w,a,ter r,a,bbit w,a,shroom,( ) 4、tom,a,to t,a,sty m,a,p,( ) 5,、,a,nd c,a,t w,a,nt,C,A B C,A,B,C,C,2.Ee的发音,读一读,w,e,m,e,sh,e,h,e,2. b,e,d p,e,n d,e,sk l,e,g,l,e,t,e,gg,想一想:,上面单词中,e,的发音相同吗?,Ee,i:,e,i:,我发现:,meat/mi:t/,It is not good to eat too much meat.,前元音,是字母ea,ee,ie或ei在单词中的发音。此音是长元音,一定注意把音发足。,发音时,舌尖抵下齿,前舌尽量抬高,舌位高于/i/,口形扁平,we me,she knee,tree sheep,three,me,a,t,These Chines,e,i:,bed,/bed/,I usually go to bed at ten oclock.,该音是个前元音,是字母e或ea在单词中的发音,它是个短元音,发音时,舌尖抵下齿,前舌部稍抬起,舌位比/i:/低。唇形中凯,开口度比/i:/大,e,leg egg,bed desk,pen elephant,get seven,yes eleven,读一读,找出划线部分发音不同的单词。,( ) 1,、,tw,e,lve h,e,n fl,ee,ce,羊毛,( ) 2,、,f,ee,t,脚步,g,ee,se,鹅,sm,e,lly,臭的,( ) 3,、,m,e,e,lephant tw,e,nty,( ) 4,、,th,e,se fift,ee,n t,e,nder,温柔的,( ) 5,、,l,e,t h,e,lp sh,ee,p,C,A B C,C,A,C,C,读一读,想一想:,上面单词中,i,的发音相同吗?,1. five bike kite nine hi,2. big fish it pig this,Ii,ai,i,ai,我发现:,like,I like playing basketball.,该音是个双元音,在字母i或y在单词中的发音。/ai/为双元音,先发/a/,然后滑向/音。舌尖抵住下齿,此发音的关键是要把/a/音发足,注意从开到合的滑动,white rice,write,ice,like nice,time ride,ai,sister,My little sister is now six years old.,该音是个前元音,是字母i或y在重读闭音节中的读音。它是个短元音,故发此音要短促而快.,i,milk minute,fish window,fit rabbit,is music,his fifteen,读一读,找出划线部分发音不同的单词。,( ) 1,、,sl,i,ppers,拖鞋,n,i,ce k,i,te,( ) 2,、,i,n w,i,ggle,i,ce,( ) 3,、,p,i,nk expens,i,ve f,i,ve,( ) 4,、,t,i,me ch,i,cken k,i,tchen,( ) 5,、,d,i,nner r,i,ce dr,i,nk,A,A B C,C,c,A,B,读一读,想一想:,上面单词中,o,的发音相同吗?,h,o,me h,o,le n,o,se r,o,se,2. b,o,x f,o,x,o,range l,o,ck,Oo,u, ,u,我发现:,c,go,go home,该音是个双元音。是字母o,oa和oe在单词中的读音,它由原因/滑向后元音/u/,舌位由半低到高,口型由半开到小,注意将音发足。,We can go home now.,Coke those hold OK,over so,go potato,tomato photo,u,hot,She is eating a hot dog at the door way.,该音是个短元音,是字母o在重读闭音节单词中的读音,发音时口张大,舌身尽量降低并后缩,双唇稍稍收圆,socks not,of hot,sorry tock donkey,驴,long off stop, ,c,读一读,找出划线部分发音不同的单词。,( ) 1,、,h,o,pe C,o,ke cl,o,ck,( ) 2,、,s,o,g,o,t,o,mato,( ) 3,、,th,o,se s,o,cks,袜子,o,ff,( ) 4,、,h,o,ld l,o,ck c,o,ld,( ) 5,、,o,n,O,K f,o,ld,C,A B C,C,A,B,A,5.Uu的发音,读一读,想一想:,上面单词中,u,的发音相同吗?,c,u,te t,u,be m,u,sic st,u,dent,2. b,u,s c,u,p toothbr,u,sh,u,mbrella,Uu,ju:, ,ju:,我发现:,v,cute,My sister got a cute baby now.,use music,tube computer,cute cucumber,unite student,ju:,该音是个后元音,是字母o和u在单词中的读音,它是个短元音。,发音时,舌尖和舌端两侧触下齿,舌后部靠前部分稍抬起,唇形稍扁,开口度较大,与/相似。,duck,These ducks are Tom,s.,sunny lunch duck but,jump fun,run hundred,much just, ,v,读一读,找出划线部分发音不同的单词。,( ) 1,、,l,u,nch c,u,p bl,u,e,( ) 2,、,f,u,n m,u,sic comp,u,ter,( ) 3,、,h,u,rry min,u,te r,u,n,( ) 4,、,c,u,t p,u,t h,u,rray,欢呼,( ) 5、t,u,be,u,se p,u,ll,C,A B C,A,B,A,C,练习一,读一读,判断下面每组词划线部分的读音是否相同。,1. f,i,ve f,i,sh ( ),2. c,a,ke,a,pple ( ),3. c,u,p d,u,ck ( ),4. th,o,se s,o,rry ( ),5. thr,ee,w,e,( ),练习一,读一读,判断下面每组词划线部分的读音是否相同。,6. k,i,te m,i,lk ( ),7. n,o,o,nly ( ),8. h,a,ve f,a,ce ( ),9. s,e,cond m,e,( ),10. m,u,ch,u,ncle ( ),练习二,读一读,找出划线部分发音不同的单词。,( ) 1,、,A. kn,ee,B. gr,ee,n C. r,e,d,( ) 2,、,A. n,a,me B. h,a,ve C. c,a,ke,( ) 3,、,A. n,i,ce B.,i,ce C. f,i,sh,( ) 4,、,A. bl,u,e B. b,u,t C. toothbr,u,sh,( ) 5,、,A. h,o,t B. h,o,ld C.,o,pen,C,B,C,B,B,练习二,读一读,找出划线部分发音不同的单词。,( ) 6,、,A. wh,a,t B. w,a,ter C. m,a,p,( ) 7,、,A. cl,o,se B. f,o,x C.hell,o,C,B,( ),8,、,A.,i,s B. h,i,C. h,i,s,( ) 9,、,A. th,e,se B. b,e,d C. tr,ee,( ) 10,、,A. b,u,s B. m,u,sic C. h,u,rry,B,B,B,
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