阿摩線上測驗
10. The elements of language are generally _____ of sounds that are either words,
significant parts of words, or word groupings.
(A)sequences
(B)frequencies
(C)a prospect
(D)a symphony
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統計： A(87), B(11), C(13), D(28), E(0) #3121888
統計： A(87), B(11), C(13), D(28), E(0) #3121888
