失去爆破和不完全爆破
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发爆破音/t, d/时受后面鼻辅音[m]与[n]的影响爆破 部位有所改变,须由口腔爆破改为鼻腔爆破。例如, button、garden、中的[tn]、[dn]就得采取上述方法 发音
发音方法:两个音同时发音,舌尖紧紧顶着齿龈, 用气流冲击软腭使之下降打开鼻腔的通道,爆破声 从鼻子里出来。
说的通俗一点也就是/t, d/的发音由原爆破音改道 从鼻子里带出来,也就是由鼻腔爆破发出来,因此 在发音时鼻子里(不是口腔)会有一种冲气和痒痒 的感觉。
( 当一个爆破音后面紧跟着一个摩擦音时,前面
的爆破音作好发音的姿势,刚发出时,立即过渡到 第二个摩擦音上去。第一个爆破音发出的声音是非 常轻微的,有时甚至听不出来。这种辅音组合在语 音学里叫做摩擦爆破,换言之,既发爆破音时受后 面的摩擦音的影响爆破部位有所改变,须由口腔爆 破改为摩擦爆破,发生不完全爆破。例如:
如爆破音后面紧跟着的是破擦音时这种辅音 组合在语音学里叫做破擦爆破,换言之,既 发爆破音时受后面的破擦音的影响爆破部位 有所改变,须由口腔爆破改为破擦爆破。爆 破音和摩擦音相邻,爆破音形成阻碍,失去 爆破,稍停顿一下,立刻发出后面的破擦音。 例如:
鼻辅音3个:/m, n, ŋ/ button、garden Good morning. He often comes home at midnight. He has always been a good neighbor. Her goodness was apparent to everyone.
舌边音1个:/l/ lately;badly I have been very busy lately. Have you been there lately? He slept badly. 。 His foot was badly hurt.
/tl/ little
battle settle cattle bottle
(破擦音6个:/ts, dz, tr, dr, t ∫, dʒ/)
picture big jug good child that joke object I had my picture taken yesterday. Do you know how do you draw a picture? You shouldn't treat women like objects. He stood up and objected in strong language.
专
幼
南
湖
数理学院 主讲:胡桂兰
爆破音 /p/ /b/ /t/ /d//k/ /g/
失去爆破
Loss of plosion
当一个爆破音后面紧跟着另一个爆破音时,前面的爆破音不 发生爆破。方法是:对于前一个爆破音,只作发音的姿势, 刚要发出时,立即发出第二个爆破音。例如:
a. 在单词内部。 doctor blackboard bedtime
5. The experts say that it is wrong to think children are “too young” or “not ready” to learn certain content at certain ag39;pliːz/ strict /strikt/ complete /kəmpliːt/ grow /grəʊ/ green
excitement /ik'saitmənt/ admit /əd'mit/ sudden /'sʌdn/ button /'bʌtn/
朗读下面的句子,注意划线部分的发音。
3. We are trying to grow roses which I like very much in our garden in front of our house this year.
4. Please write them down carefully in the space because they are of great importance for us to find the purse you lost.
/dl/ middle muddlemodel needle
爆破音/t/后面紧跟着的时舌侧音[l]时,这种辅音组合 在语音学里叫做舌边爆破,换言之,既发爆破音/t/ 时受后面舌侧音[l]的影响爆破部位有所改变,须由 口腔爆破改为舌边爆破。爆破音和舌侧音[l]相邻, 爆破音形成阻碍,发生不完全爆破,发爆破音的时
候,舌尖贴住齿龈,舌的两侧贴住上颚的两侧,为 后面的/l/音做准备,在爆破音的气流冲击下声音从 舌的两侧泄出,称为舌侧爆破。
也就是说,6个爆破音/p, b, t, d, k, g/跟所有 辅音(26个)相连,都会失去爆破或不完全 爆破。
产生的原因大体上 1. 两个辅音的间隔太小 2. 省力原则
常见读音错误:辅音丛中加入元音
1. The twenty-first lesson is quite difficult in terms of words and grammar.
2. Don’t make any sudden moves around the animals in case they attack you.
b. 在单词连读中。
what time good-bye
a red tie sit down big kite
不完全爆破
Incomplete plosion
摩擦爆破 破擦爆破
鼻腔爆破 舌侧爆破
(摩擦音10个:/f, v, ϑ, ð, s, z, ∫, ʒ, r, h/)
You must pay in advance. Can I have an advance on my salary? What would your advice be in this case? What would you advise me to do. Keep that in mind.