The sounds that begin and end the words church and judge are voiceless and voiced ______, respectively.
A. stops
B. fricatives
C. affricates
D. plosives
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If two sounds are in complementary distribution, they are ______ of the same phoneme.
A. symbols
B. allophones
C. phones
D. signs
The different phones which can represent a phoneme in different phonetic environments are called the ______ of that phoneme.
A. phones
B. sounds
C. phonemes
D. allophones