音标教学Athena.ppt

几个重要概念的补充： 音素：读音的最小单位 （共48个）。 音标：音标是音素的书写形式。 元音: 发音时声带振动而气流在通道上不受阻碍的是元音。 (由元音字母或字母组合所发出的音) 辅音: 发音时气流在通道上受到阻碍的是辅音。 清辅音: 发音时声带不振动的为清辅音。 [p] [t] [k] [f] [s] [θ] [∫][t∫] [tr] [ts] 浊辅音：发音时声带振动的为浊辅音。 [b] [d] [g] [v] [z] [e] [? ] [d?] [dr] [dz] 前元音 /i:/ feet heat 热 leap 跳 / ? / bad land Dad map hat /i/ fill hit lip 嘴唇 /e/ bed lend dead met head 前元音练习 后元音 / ?:/ all fall hall /u:/ goose 鹅 food loose 松的 / ɑ:/ calm / ? / boss fox hot /u/ good foot look /Λ/ come Practice! 1.A large army marched past the farmyard． 2.It’s hard to see any stars in the dark sky． 3.The clock is stopped , it’s not long． 4.Lost time is never found again． 5.Who said the soup was too cool? 6.As a rule , the skies are blue in June ． 7.He looks like a good cook． 8.I took my book and looked at it as long as I could． 中元音/ ?: / / ? / earth search bird church another order method doctor 双元音/ei/ /e/ age late pain fail 爆破辅音 /p/ pea /t/ tear /k/ class /b/ bee /d/ dear /g/ glass 摩擦辅音 /f/ /v/ fast few leaf proof safe surf vast view leave prove save serve 摩擦辅音/s/ /z/ bus ice loose race buzz 蜂音 eyes lose raise / θ / /s/ thin thing faith mouth / e / breathe clothes seethe 沸腾 sin sing face mouse /z/ breeze 微风 closed seize / θ / /t/ thank thought / e / there they those / θ / three tank taught /d/ dare day doze 打瞌睡 /f/ free Practice! A thousand thanks. Cathy has three brothers. Mr. Smith talked about this, that and the other. There is something. They have been there for more than three months. 摩擦辅音/ ∫ / /? / cash fish ship shoe leisure 闲暇 measure 测量 pleasure vision 视觉 破擦辅音 /ts/ /dz/ carts rates Seats / t∫/ cheep choke 闷塞 larch 落叶松 rich cards raids Seeds /d? / jeep joke large ridge 脊 破擦辅音/tr/ /dr/ track tree truck try drag dream drug dry 鼻辅音/m/ /n/ / ? / dim 朦胧的 din 喧闹 ding 唠叨 seem seen sing sum su