The_______, mouth, and __________ from the three cavities of the vocal tract.
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All syllables contain a _________.
H. Sweet made a distinction between narrow and _________ transcription.
When stops arearticulated, incomplete closure of the articulators are involved so that theair stream can escape through the month.
A. 对
B. 错
Phoneticians often use the term stop to indicate a nasal stop.
A. 对
B. 错