AEIOU开音节、闭音节

1、,vowels a e i o u,e,i,c,v,26个字母读音,aa bb cc dd ee ff gg e i bi: s i: di: i: ef di: hh ii jj kk ll mm nn eit ai dei kei el em en oo pp qq rr ss tt u pi: kju: a: es ti: uu vv ww xx yy zz ju: vi: dblju: eks wai zed,音素48个音素 是英语关于语音的最小 的单位。,元音因素20个发音时声带振动，气流在通过口腔时不受发音器官阻碍的音素叫元音。,辅音因素28个发音时气流在通过口腔时受到发音器官的阻

2、碍而发出的音素叫辅音。其中声带振动的叫浊辅音，声带不震动的叫清辅音,开闭音节歌,开音节，音节开，一元字母在后排。 不怕一辅在后门，还有哑音e在门外。 a,e,i,o,u就读ei，i:，ai，u，ju:。 闭音节，音节闭，一元字母生闷气。 辅音字母堵后门，一元字母音短急 a,e,i,o,u要读， e， i， ， 。,kate name grade age cake face game,ann map bag thank am and apple,元音字母 aa 在单词中的发音,开音节:,闭音节：,ei,特殊的单词water,/:/,aa,ei,ei,我发现：,cake face name mak

3、e place take snake grade baby potato,ei,pan map at cap can fat has black cat apple,读一读，找出划线部分发音不同的单词。,( ) 1、map cap potato,( ) 2、plate have lamb,( ) 3、want rabbit washroom,( ) 4、hat tasty apple,( ) 5、and cat want,c,a b c,a,b,b,c,读一读,we me she he 2. bed pen desk leg let egg,想一想：,上面单词中e的发音相同吗？,ee,i:,e

4、,i:,我发现：,he she me tree jeep bee see,egg pen desk pencil yes ten bed,元音字母 ee 在单词中的发音, e ,闭音节：,i:,开音节：,we me she knee tree sheep three thirteen these chinese,i:,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、twelve hen tree,( ) 2、feet these bed,( ) 3、me elephant twenty,

5、( ) 4、these fifteen seven,( ) 5、let help sheep,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：,元音字母 i i 在单词中的发音,开音节： i hi bike fine nice like kite,闭音节： in it is six sit this miss,ai, i ,white rice write ice like nice time ride,ai,i,milk minute

6、 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、milk nice kite,( ) 2、in is ice,( ) 3、pink time five,( ) 4、time chicken kitchen,( ) 5、dinner rice drink,a,a b c,c,a,a,b,读一读,想一想：,上面单词中o的发音相同吗？,home hold nose rose 2. box fox orange clock,oo,u, ,u,我发现：,c,元音字母 o 在单词中的发音,开音节： no go ho

7、me those hello zero,闭音节： not box clock wrong dog on,u,coke those hold ok over so go potato tomato photo,u,socks not on hot sorry clock dog long off stop, ,c,读一读，找出划线部分发音不同的单词。,( ) 1、hope coke clock,( ) 2、so go woman,( ) 3、those socks off,( ) 4、hold lock cold,( ) 5、on ok old,c,a b c,c,a,b,a,读一读,想一想：,

8、上面单词中u的发音相同吗？,cute use music student 2. bus cup toothbrush umbrella,uu,ju:, ,ju:,我发现：,v,元音字母 uu 在单词中的发音,开音节,闭音节, u: , ju:,ruler lucy rule,duty use huge excuse student,bus cup must much run cut us number,use music tube computer cute usually unit student,ju:,sunny lunch duck but jump fun run hundred m

9、uch just, ,v,读一读，找出划线部分发音不同的单词。,( ) 1、lunch cup blue,( ) 2、fun music computer,( ) 3、hurry minute run,( ) 4、cut put but,( ) 5、cute use number,c,a b c,a,b,b,c,总 结：,aa ee ii oo uu,在 中读：,在 中读：,ei,i:,e,ai,i,u, ,c,ju:, ,v,开音节,闭音节,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. five fish ( ),2. cake apple ( ),3. cup duck (

10、 ),4. those sorry ( ),5. three we ( ),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. kite milk ( ),7. no not ( ),8. have face ( ),9. second me ( ),10. much uncle ( ),练习二,读一读，找出划线部分发音不同的单词。,( ) 1、a. knee b. green c. red,( ) 2、a. name b. have c. cake,( ) 3、a. nice b. ice c. fish,( ) 4、a. blue b. but c. toothbrush,( )

11、 5、a. hot b. hold c. open,c,b,c,a,a,练习二,读一读，找出划线部分发音不同的单词。,( ) 6、a. what b. want c. map,( ) 7、a. close b. fox c.hello,c,b,( ) 8、a. is b. hi c. his,( ) 9、a. these b. bed c. tree,( ) 10、a. bus b. music c. hurry,b,b,b,找出一个划线部分与其它三个发音不同的单词。( ) 1.a. he b. we c. she d. pen ( ) 2. a. not b. pencil c. name d. english ( ) 3.a. fine b. this c. bike d. hi ( )4. a. ten b. spell c. twelve d. secret ( ) 5.a. class b. that c. apple d. map ( ) 6.a. seven b.