(
课件网) 1 主讲教师： Part 3 语音过关 Let’s Spell teacher China chicken lunch ch Ch ch ch ch /t / ①/t/是清辅音。发音时，双唇微张并向前突出，略成圆形。 ②舌尖和舌端抬起贴住上齿龈后部，憋住气。 ③然后舌尖稍稍下降，气流从舌和齿龈间的狭缝中冲出，发/t/和/ /音，瞬间合一并摩擦成音。 ④发好这个音的秘诀:发音时声带不振动。 ch发音窍门 ch发音口型 China chair lunch children chicken teacher such which 例词 Let’s Spell sh / / shorts sheep fish shirt sh sh sh sh Let’s Spell ir shirt sh sh t sh sh or ts shorts ee p sheep f i fish ①/ /是清辅音，发音时，舌尖靠近齿龈后部，舌身抬起抵住上颚。 ② 双唇稍收圆并略突出。 ③气流从舌面与上颚间隙中挤出，并摩擦成音。 ④发好这个音的秘诀:发音时声带不振动。 sh发音窍门 sh发音口型 fish sheep shirt short she shy finish brush 例词 shirt sheep fish teacher China chicken lunch shorts Listen and Say Summary ch /t / sh / / China teacher lunch chicken sheep fish shirt shorts 任务一：Choose, Write and Say. teacher fish shirt short fresh cheap nice is chicken The The teacher is nice. 任务二：Listen and Choose ch sh wat ip wa op bru ch sh sh sh sh fi sh mu ch eese ch 任务三：读单词，判断划线部分发音是(T)否(F)一致 ( )1、 lunch each watch ( )2、 cheap chicken school ( )3、 short shorts fish ( )4、 shirt March sheep T T F F ( ) 5. China child ( ) 6. school March ( ) 7. fish short ( ) 8. sheep shirt ( ) 9. Christmas lunch 任务三：读单词，判断划线部分发音是(T)否(F)一致 T F T T F ( ) 10. shirt finish ( ) 11. much school ( ) 12. shy wash ( ) 13. watch Christmas ( ) 14. lunch chair 任务三：读单词，判断划线部分发音是(T)否(F)一致 T F T F F 任务四：阅读故事，找出含有 ch和 sh 的单词 The sheep A sheep is having her lunch on the ship.The sheep eats some mushrooms! Oh, too many mushrooms! Not too many for a sheep. The sheep eats some cheese. Oh, too much cheese! “Not too much for a sheep.” 任务四：阅读故事，找出含有 ch和 sh 的单词 The sheep A sheep is having her lunch on the ship.The sheep eats some mushrooms! Oh, too many mushrooms! Not too many for a sheep. The sheep eats some cheese. Oh, too much cheese! “Not too much for a sheep.” 任务四：阅读故事，找出含有 ch和 sh 的单词 The sheep also eats a small peach, a big peach, a very ,very big peach. Oh, no! Oh, no! Oh, no! (1) sh: _____ _____ _____ (2) ch: _____ _____ _____ _____ sheep ship mushroom lunch much cheese peach 任务五：读一读, 找规律, 补全单词。 1. China lunch tea _____ 2. short fish _____ow 3. shirt sheep bru_____ 4. children much _____eap 5. fresh ship _____are ch sh sh ch sh 任务六：圈出句子中与所给单词画线部分发音相同的单词。 1. cheap He often eats lunch at school. 2. shy There are some fresh vegetables in the shop. 任务六：圈出句子中与所给单词画线部分发音相同的单词。 3. finish I can wash my shoes now. 4. chicken We have an English party in March. 5. much The French boy has a big fish. 任务七：用含有字母组合ch和sh的单词填空, 补全下列句子。 1. The _____ is nice. 2. The _____ on the plate is fresh. 3. Look at the _____. 4. He is a ... ...
