A ______ is not a sound; it is a collection of distinctive phone

A ______ is not a sound; it is a collection of distinctive phonetic features. ()
A、phoneme
B、phone
C、sound
D、speech
【正确答案】:A
【题目解析】:(P32):音系学(phonology)中最基本的单位叫音位(phoneme),这是一种具有意义甄别价值的单位,也是一个抽象的单位;准确地讲,音位不是一个具体的声音,而是能够区别语音特征的声音的集合