語言學概論線上試聽（YouTube上按我試聽）

內容為語音學重點概述，藉由試聽，可以發現原來語言學不是只是課本上的知識，而是生活上的運用。

Phonetics

Phonetics vs. Phonology
(a) Phonetics(語音學): The study of speech sounds.
(b) Phonology(音韻學): The study of the patterning of speech sounds

e.g. Phonetics單音的特質研究
[P] is a voiceless, bilabial stop
無聲、雙唇塞音

Phonology 連音互變
inpossible vs. impossible
否定詞綴 in- 為何在possible前面，變成im- 的形式
因為其possible的[p]是雙唇，一起連音所以in-變成im-。相同情形也發生在combine, computer裡

Phonetics 研究三大主軸
(a) Voicing
(b) Place of articulation
(c) Manner of articulation

簡介如下
Voiced vs. Voiceless
Voiceless: When the vocal cords are apart, the airstream is not obstructed at the glottis and it passes freely into the supraglottal cavities.
Voiced: When the vocal cords are together, the airstream forces its way through and causes them to vibrate.

Place of Articulation:
To characterize the features which refer to the movement or position of the tongue, teeth, or lips.(發音腔位置研究)

Manner of Articulation
To characterize the way the airstream is affected as it travels from the lungs up and out of the mouse and nose.(氣流研究)
Stop and Continuants:
Stops: to refer to the sounds produced with the characteristics of airstreams stopped completely in the oral cavity when they enter the oral cavity.
Continuants: to refer to the sounds which are not stopped completely in the oral cavity.