Supersegmental features include the following EXCEPT______.
A. stress
B. tone
C. intonation
D. voicing
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Which of the following is a front vowel?
A. [i:]
B. [u:]
C. [a:]
D. [u]
The clear[l]and dark[l]are the______of the phoneme /l/.
A. phones
B. allophones
C. phonemes
D. morphemes