(共7张PPT)
鼻辅音
/n/ ①舌尖紧贴上齿龈，形成阻碍；
②软腭下垂，气流从鼻腔泄出
●浊辅音，声带振动
●在词末尾时须略微延长，以防止吞音
now
need
rain
cotton
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一 易错音汇总（一）
一 /n/、/ / 、/l/及/r/相互混淆
鼻辅音
/ /
①舌尖离开下齿并下垂；
②舌的后部抬高，轻触软腭，气流从鼻腔泄出
●浊辅音，声带振动
uncle
angry
wrong
morning
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〓
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摩擦
辅音
/r/
①舌尖向上卷起，接近上齿龈后部；
②舌前部下陷，略呈凹形，双唇略微向外突出，呼气，气流通过舌面与上齿龈后部摩擦而发音
●浊辅音，声带振动
red
race
sorry
write
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〓
■
舌侧音
/l/
①舌尖及舌端紧贴上齿龈；
②舌前向硬腭抬起，气流从舌的旁边泄出，浊辅音，声带振动
let
look
Feeling
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■
朗读下面的句子，注意划线部分的发音。
1. I have always depended on the kindness of strangers.
2. The only folks who know where the mushrooms bloom in the woods are native sons.
3. It is no use crying over spilt milk.
4. I am really hungry. Do you have some rice
5. I was praised for taking first prize. Are you
looking down upon me
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1. Mike brought the nasty cheap beer in the
afternoon.
2. Much of the blame of homelessness should go
on the state’s welfare system.
3. The Wright Brothers made the first successful
flight in an airplane in 1903.
4. My student who had an accident yesterday was
absent from class today.
5. Paul’s wife shrank away from him and told him
he was disgusting.
朗读下面的句子，注意划线部分的发音。
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二 尾音不读，形成错误吞音
1. How many languages can you speak
2. Young children often can’t distinguish between TV programs and commercials.
3. The management was looking for a quick-and-dirty solution to their tax problems.
4. We are concerned about the frequency of crime in the area.
5. The team ensured its qualification for the final with a win over Kennedy High.
朗读下面的句子，注意划线部分的发音。
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三 懒音现象
