四年级英语音标发音教学ppt课件.ppt

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,读一读,想一想：,上面单词中a的发音相同吗？,1. cake grape name snake face plate2. have apple bag cat hat fat,Aa,ei,ei,我发现：,cake face name make place takesnake grapebaby potato,ei,pants map at cap can manyhas blacksplash salad,读一读，找出划线部分发音不同的单词。,( ) 1、many cap potato,( ) 2、plate have lamb,( ) 3、water rabbit washroom,( ) 4、tomato tasty splash,( ) 5、and cat want,C,A B C,A,B,C,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,i:,我发现：,we meshe kneetree sheepthree canteenThese Chinese,i:,e,leg eggbed deskpen elephantget sevenyes eleven,读一读，找出划线部分发音不同的单词。,( ) 1、twelve hen fleece,( ) 2、feet geese smelly,( ) 3、me elephant twenty,( ) 4、these fifteen tender,( ) 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 hi2. big fish it pig this,Ii,ai,i,ai,我发现：,white ricewrite icelike nicetime ride,ai,i,milk minutefish windowfit rabbitis musichis fifteen,读一读，找出划线部分发音不同的单词。,( ) 1、slippers nice kite,( ) 2、in wiggle ice,( ) 3、pink expensive 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 hole nose rose 2. box fox orange lock,Oo,u, ,u,我发现：,c,Coke those hold OKover sogo potatotomato photo,u,socks notof hotsorry tock donkey 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 tomato,( ) 3、those socks off,( ) 4、hold lock cold,( ) 5、on OK fold,C,A B C,C,A,B,A,读一读,想一想：,上面单词中u的发音相同吗？,cute tube music student 2. bus cup toothbrush umbrella,Uu,ju:, ,ju:,我发现：,v,use musictube computer cute cucumber unite student,ju:,sunny lunch duck butjump funrun hundredmuch 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 hurray,( ) 5、tube use cucumber,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. five fish ( ),2. cake apple ( ),3. cup duck ( ),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 only ( ),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,( ) 5、A. hot B. hold C. open,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. what B. water 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,