phoneme
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[l] [?] [?] are called phonemes of the phoneme |l|.()
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单选题Which of the following sets of phonetic features characterizes the English phoneme [A]? _____A [semi-closed, back, rounded]B [semi-open, back, unfounded]C [closed, back, rounded]D [open, front, unfounded]
单选题The phoneme /n/in the following words changes to /n/EXCEPT________.A bankB foundationC langueD function
A phoneme is the smallest distinctive sound unit, incapable of change in different phonetic environments.()A对B错
单选题Which of the following is true of an allophone?A A phone can be the allophone of all English vowel phonemes.B There are no restrictions on the distribution of an allophone.C There is no possibility of an allophone becoming a phoneme.D An allophone changes the meaning of the word.
A phoneme is the smallest distinctive sound unit, incapable of change in different phonetic environments.()
单选题Which of the following correctly describes the English phoneme/tʃ/?A A voiceless alveolar fricative.B A voiceless post-alveolar affricate.C A voiced palatal affricate.D A voiced alveolar fricative.
单选题Which of the following correctly describes the English phoneme/θ/?A A voiceless dental fricativeB A voiceless alveolar fricativeC A voiceless dental plosiveD A voiceless alveolar plosive
Clear [1] and dark[ƚ]are allophones of the same one phoneme /1/.They never take the same position in sound combinations, thus they are said to be in c() distribution.