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1、Lesson One PronunciationAa Ee Ii Oo Uu,contents,1. Aa 的发音,2. Ee 的发音,3. Ii 的发音,6. Summary,4. Oo 的发音,5. Uu 的发音,常发这个元音的字母是“a”.,发音要领：1.口形由/e/向/滑动。2. 发音过程中下颚向上合拢，舌位也随之稍稍抬高。,Aa,Lets read,cake lake name,4. same 5. face 6. race,Group 1,1. cap 4. cat2. map 5. hat3. bag 6. fat,Group 2,cake lake name same face
2、 race,cap mapbag cat hat fat,Lets think：,上面单词中a的发音相同吗？,Aa,ei,ei,I find：,make take snake gameplacegrape,ei,Hello Kate,hello May.They are playing by the lake.David ,David .You are so late.Come on ,David.Lets make a cake.,map hat fat bad mad back man hand thank,Im a cat, cat, catIn a cap, cap, cap.,The
3、 fat cat sat on the black mat.,Tongue Twister:,i:,发音要领：1、舌尖抵下齿，前舌尽量抬高。2、嘴唇向两旁伸开，成扁平 。,Ee,Lets read,Group 1,3. she4. he,we me,Lets read,1. bed 4. pen 2. desk 5. leg 3. let 6. egg,Group 2,we me3. she4. he,1. bed2. desk3. let4. pen5. leg 6. egg,Lets think：,上面单词中a的发音相同吗？,Ee,i:,e,i:,I find：,we meshe knee
4、tree threesheep sleepmeet beef,i:,Do you agree, if you are free, to come to tea with me by the sea?,Tongue Twister:,e,leg eggbed deskpen letget yes,Ted sent Fred ten hens yesterday so Freds fresh bread is ready already.,Tongue Twister:,发音要领：1.先发/a/音，然后滑向/i/音。舌尖抵住下齿。2.发此音的关键是要把/a/音发足，注意从开到合的滑动。,常发这个音
5、的字母是“i”和“y”，字母组合则有：“ey”、“ie”、“ui”、“uy”、“igh”、“eigh”等,Ii,Lets read,Lets think：,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,I find：,white ricewrite icelike nicetime ride,ai,i,hit lipfish pigfit fixis mixhis miss,Tongue Twister:,Silly Billy! Silly Billy! Why is Billy Silly
6、? Little Billy is so silly, because hes always sleepy.,Iliketoridemylightwhitebike，andflyawhitelightkitewithmywife,Tongue Twister:,发音要领：1.由两个元音构成，第一个音是“短音”/，第二个音是“短乌音”/u/。2. 发音时，先打开下颔骨，嘴唇略微呈圆形，口形较大，舌端离下齿，舌身放低后缩，舌后部微抬起，然后随着发音过程的变化口形收圆缩小，舌后部继续向后缩并抬起。,常发这个音的有字母“o”、字母组合“oa”、“ou”、“ow”、“ew”以及“ough”等,Oo,Le
7、ts read,Lets think：,上面单词中o的发音相同吗？,home hole nose rose 2. box fox orange lock,Oo,u, ,u,I find：,c,Coke those hold OKover sogo potatotomato photo,u,Tongue Twister:,Iknow.You know.I know you know.I know you know I know.,Today is cold. Rose is in the boat.She wants to have a coat. Put on your coat.You kn
8、ow you have a cold.,socks notof hotsorry tock donkey long off stop, ,c,Tongue Twister:,Toms mom has got a lot of dots in her pocket.Bob Bob Bob.is an orange dog.,ju:,Uu,发音要领：1.由一个辅音音标j和一个长元音u:构成。2. /j/是舌前硬颚半元音。发音时舌前部向硬颚尽量抬起，舌位较高，双唇伸展成扁平状。它是个浊辅音，声带振动。3.发u：双唇比/收得更圆更小，向前突出，舌后部比/抬得 更高。注意长度，不要发得太短，口腔肌肉要始
9、终保持紧张状态。,Lets read,Lets think：,上面单词中u的发音相同吗？,cute tube music student 2. bus cup toothbrush umbrella,Uu,ju:, ,ju:,I find：,v,use musictube computer cute cucumber unite student,ju:,Tongue Twister:,No news is good news.The cute student knew the news,sunny lunch duck butjump funrun hundredmuch just, ,v,Enough is enough ! Just shut up.Whats up? Nothing much.Hurry up!,Lets read together.,
