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متميزة بالمستوى الرابع - اللغة الانجليزية
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رد: 00 تجمـــــع الاستعـــــــداد لاختبـــــار (الصوتيــــات والنظــام الصـوتـــي ) 00
Aspiration تعتبر من أي صنف هل هي تندرج تحت الاصوات الانفجارية
لا تندرج تحت
stops
ومتاكدة من ذلك
شوفي محاضرة عمار الثانيه
شرحها
في الدقيقه 30
http://www.youtube.com/watch?v=9GfITjCJqDA
Aspiration – the blowing out of air for the voiceless plosives. We use both in English (pit vs poo), but it isn’t a distinction that separates one meaning from another.
pen people امثلتها
للاسف الدكتور
السلمان ماربط المعلومات اختصر صحيح
manner of articulation
MANNER OF ARTICULATION – PLOSIVES
Consonants are sounds which involve full or partial blocking of airflow.
In English, the consonants are p, b, t, d, ch, j, k, g, f, v, th, dh, s, z, sh, zh, m, n, ng, l, r, w, and y.
They are classified in a number of different ways,
depending on the vocal tract details we just discussed.
1. Stops, also known as plosives. The air is blocked for a moment, then released. In English, they are p, b, t, d, k, and g. a. Bilabial plosives: p (unvoiced) and b (voiced) b. Alveolar plosives: t (unvoiced) and d (voiced) c. Velar plosives: k (unvoiced) and g (voiced)
Aspiration – the blowing out of air for the voiceless plosives. We use both in English (pit vs poo), but it isn’t a distinction that separates one meaning from another.
FRICATIVES AND AFFRICATES
: 2. Fricatives involve a slightly resisted flow of air. In English, these include f, v, th, dh, s, z, sh, zh, and h. a. Labiodental fricatives: f (unvoiced) and v (voiced) b. Dental fricatives: th (as in thin -- unvoiced) and dh (as in the -- voiced) c. Alveolar fricatives: s (unvoiced) and z (voiced) d. Palatal fricatives: sh (unvoiced) and zh (like the s in vision -- voiced) e. Glottal fricative: h (unvoiced)
Voiceless: / f /, / ө /, / s /, / ʃ/, /h/
Voiced: / v /, / ð /, / z /, / ʒ /
3. Affricates: total closure of speech organs and air is released with friction
Voiceless: / ʧ / Voiced: / ʤ /
church
judge
4. Nasals
Sounds are produced when air flow through the mouth is completely blocked and released through the nose.
Voiced : / m / , / n / , / ŋ /
There are no voiceless nasals.
5. LIQUIDS
Liquids are sounds with very little air resistance. In English, we have l and r, which are both alveolar, but differ in the shape of the tongue. For l, we touch the tip to the ridge of the teeth and let the air go around both sides. For the r, we almost block the air on both sides and let it through at the top. Note that there are many variations of l and r in other languages and even within English itself! Both / l / and / r / are voiced.
red , led
6. APPROXIMANTS – GLIDES
Semivowels are sounds that are, as the name implies, very nearly vowels. In English, we have w and y, which you can see are a lot like vowels such as oo and ee, but with the lips almost closed for w (a bilabial) and the tongue almost touching the palate for y (a palatal). They are also called glides, since they normally “glide” into or out of vowel positions (as in woo, yeah, ow, and oy).
Examples : / w / and / j /
Both sounds are voiced.
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