How can I make the front and back nasal sounds in Mandarin clear?

Anterior nasal pronunciation with the tongue pressed against the upper row of teeth and the forehead of the mouth.

Supplement: Pay attention to the position of the tip of the tongue.

In the prenasal sound, the tip of the tongue should be behind the lower gingiva, and in the postnasal sound, the tongue should be retracted and away from the lower gingiva.

In addition, Mandarin and Beijing dialect are not exactly the same after pronunciation, so-called"Beijing dialect"Overemphasis on nasal sounds is not standard and not good.

Listening and reading often is the key, and you can also buy your own CD to learn pronunciation.

Do the following exercises:

1. Contrast and distinguish sounds

an-ang southern rebellion busy en-eng instinct divine human witness.

in-ing hires emerging psychic ian-iang frontier associations barely.

uan-uang sightseeing wide drilling machine uen-ueng wen-weng-weng-urn.

n-iong uses military heroes.

2. Tongue twister:

1 Wide flat shoulder, short flat shoulder, wide short flat tan coke, short flat tan charcoal heavy, wide flat tan charcoal shoulder is not sour.

2 A vine on Dongting Lake, a green rattan is hung with a golden bell, the wind blows the vine and the golden bell rings, and the wind stops and the vine is still and the bell does not ring.

3 The surname Chen cannot be said to be the surname Cheng, and the surname Cheng cannot be said to be the surname Chen. Hemu is Cheng, and Erdong is Chen. If Chen Cheng doesn't distinguish between them, he will recognize the wrong person.

Contrast exercises and tongue twisters are both helpful.

I really don't know what you're talking about? Go for it. Just talk to the people of Beijing.

There is no distinction between anterior and posterior nasals.

1. Pinyin cannot be distinguished.

There is no way, only rote memorization, laziness is not good.

2. You can't tell the difference when listening to others.

It's not a big problem, anyway, you can know which word and what it means according to the context, the context.

3. You can't pronounce it correctly when you say it.

a. It doesn't matter in ordinary life, you can understand it if you can't say it, and it doesn't affect communication.

b. If you want to take the Mandarin level test, you have to practice.

If you must find a way, the key is to master the essentials of pronunciation, and the pronunciation distinction between anterior and posterior nasal sounds is mainly in two points:

One is that the obstruction part is different, and the other is that the size of the opening is different.

When pronouncing the pre-nasal sound, the vowels in front of -n are generally pronounced in the front of *, such as: an, en, in the pronunciation of a, e are more * front, a is pronounced as the front a, e is the middle e, i is originally the tip of the tongue before the vowel, the pronunciation is in front, in the process of vowel pronunciation, the tip of the tongue is gradually raised and the upper gums form an obstruction, so that the airflow from the anterior nasal cavity is formed, forming the anterior nasal. The anterior nasal sound should not be pronounced too wide in the mouth to avoid airflow backward into the posterior nasal cavity.

The pronunciation of posterior nasal sounds such as ang, eng, ing, the pronunciation of the vowel in front of the *, the pronunciation of a after is originally a vowel after the pronunciation of the *, the vowels a and e are pronounced in the back at the same time the tongue heel is lifted up, so that the tongue heel and the soft palate form an obstruction, so that the airflow enters the nasal cavity from the back mouth and produces a posterior nasal sound. i is the anterior vowel of the tip of the tongue, which is pronounced in front, so when pronouncing ing, the heel of the tongue is pulled back at the same time as the i is pronounced, so that the heel of the tongue and the soft palate can be obstructed, resulting in posterior nasal resonance. How do you remember which are the prenasal syllables and which are the postnasal syllables?

There are more syllables in the anterior nasal sound than in the posterior nasal sound, and in line with the principle of remembering less and not remembering more, the syllables of the posterior nasal sound are mainly remembered. The first is to remember the rhythm of the law, and the second is to remember the representative words next to the sound. Sound and rhyme coordination rules:

1. D and T are only spelled with EN, not with EN.

2. z, c, and s except for "how" (zěn), "谮" (zèn), "sen" (cēn), "cen" (cén), "涔" (cén), "sen" (sēn).

3. D, T, N only spell with ing, not with in (except for "you").

Spit out: I think that the front and back nasal sounds (specifically in and ing, en and eng) are not important, although I know when to pronounce the anterior nasal sound and when to pronounce the posterior nasal sound, but I generally only pronounce the anterior nasal sound, and the posterior nasal sound is tired (specifically in and ing, en and eng).

Mandarin is a national dialect, and if you speak it well, you will take care of the people in the official dialect area, and if you don't speak it well, it's nothing.

Prenasal: an, en, un, ün. Post-nasal: ang, eng, ing, ong.

In Mandarin, there are anterior nasal finals and posterior nasal finals, Li Hui's finals composed of -n as the rhyme end are called anterior nasal finals, and the finals composed of -ng as the rhyme tail are called posterior nasal finals. The anterior and posterior nasal sounds are collectively called nasal vowels, and there are a total of 16 nasal vowels.

1. The anterior nasal rhyme, i.e., an en in un ün. Among them, the tip of the tongue plays a major role in the pronunciation of n, so the rhyme family with n is called the anterior nasal rhyme. When the anterior nasal consonant rhyme tail is developed, the mouth shape is relatively closed, that is, the opening degree is small; The sound is dull, thin, and less loud.

2. There are 4 posterior nasal rhymes: ang eng ing ong. They all end with the dull nasal -ng at the base of the tongue. Nasal vowel refers to the vowel with nasal consonants, also known as nasal tail vowel.

3. The pronunciation of nasal vowels has two characteristics: one is that the vowels and the subsequent nasal consonants are not rigidly combined, but an organic unity. When pronouncing, it gradually transitions from vowels to nasal consonants, gradually increasing the color of nasal sounds, and finally forming nasal consonants.

4. The second is that the nasal consonant at the end of the rhyme in the obstruction stage is not pronounced, so it is also called only closed sound. The pronunciation of nasal vowels is not based on nasal consonants, but mainly on vowels, the vowels are clear and loud, and the nasal consonants are focused on making pronunciation, and the pronunciation is not obvious.

The anterior nasal vowels are an, en, in, un; The posterior nasal vowels are ang, eng, ing, and ong.

Mandarin clearly distinguishes between -n and -ng as two sets of finals. The finals formed by -n are called the anterior nasal finals, and the finals composed of -ng are called the posterior nasal finals.

How to distinguish between anterior and posterior nasals:

First, it is necessary to distinguish between the pronunciation of -n and -ng correctly. -n is a nasal sound on the tip of the tongue, which is pronounced with the tip of the tongue against the upper gums to form a blockage, close the mouth, so that the airflow completely leaks out of the nasal cavity, and at the same time the vocal cords vibrate and produce a nasal sound.

ng is the posterior tip of the tongue (base of the tongue) nasal, and the pronunciation is the same as g, k, and h.

When pronouncing, use the back of the tongue against the soft palate to allow air to flow out of the nasal cavity, while the vocal cords flutter and produce a nasal sound. When practicing, do not leave the soft palate behind the tongue to prolong the voice. The pronunciation method of -n and -ng is the same, the main difference is that the pronunciation parts are different, and you should experience the blockage of different parts when practicing.

Second: When pronouncing consonants (nasal finals), the pronunciation process should be clear and complete. When pronouncing a specific nasal vowel, the process of crossing from the vowel to the consonant should be clear; The closing consonant must reach the obstruction.

For example, an and ang are pronounced. First elongate the voice and pronounce a, do not interrupt, the tongue is calmly stretched forward, the tip of the tongue reaches the upper gums, and a nasal sound appears, that is, an; Similarly, when the elongated voice is pronounced a, the tongue is calmly raised backwards, and the posterior part of the tongue reaches the soft palate, and a nasal sound appears, which is ang.

Third: If the sound side word is the stool of the pre-nasal rhyme, then this series of words is usually the pre-nasal rhyme vowel, and vice versa. For example, "Ling" is the post-nasal rhyme, and the morphophonetic words "Ling, Zero, Ling, Ling, Ling, Ling" and so on are all post-nasal rhymes.

1. The anterior nasal sounds are: an en un ün For example, Yan An Huan Guan Kan , Ben Cen Fen Wen En, Yun Jun Zhan Zen Noisy Rolling Kun Qun.

2. The post-nasal sounds are: ang eng ing ong For example, Crazy Yellow Shine Gang, Weng Throwing Pain Peng Deng, Ying Jing Xing and Love, Poor Sending Dong Gong ......

How to distinguish such as attackingThere are sixteen Nasal Finals in Mandarin, namely an ian uan üan en in uen ün ang iang uang eng ing ong ueng iong. Mandarin clearly distinguishes -n and -ng as finals of the two banquet hood groups at the end of the rhyme. The finals formed by -n as the rhyme are called the anterior nasal finals, and the finals formed by -ng as the rhyme are called the postnasal finals.

1. The anterior nasal sounds are: an en un ün For example, Yan An Huan Guan Kan , Ben Cen Fen Wen En, Yun Jun Zhan Zen Noisy Rolling Kun Qun.

2. The post-nasal sounds are: ang eng ing ong For example, Crazy Yellow Shine Gang, Weng Throwing Pain Peng Deng, Ying Jing Xing and Love, Poor Sending Dong Gong ......

How to distinguish such as attackingThere are sixteen Nasal Finals in Mandarin, namely an ian uan üan en in uen ün ang iang uang eng ing ong ueng iong. Mandarin clearly distinguishes -n and -ng as finals of the two banquet hood groups at the end of the rhyme. The finals formed by -n as the rhyme are called the anterior nasal finals, and the finals formed by -ng as the rhyme are called the postnasal finals.