Pitch variation is known as __________ when its patterns are imposed on sentences.
Aintonation
tone
pronunciation
voice
答案及解析:本题考查音系学中的语音语调。“Pitch variation”指音调变异,故应选A, “声调语调”,综上,A选项正确。B选项,口气,语气,故排除。C选项,发音,故排除。D选项,声音,嗓音,故排除。故正确答案为A。

Pitch variation is known as __________ when its patterns are imposed on sentences.
Aintonation
tone
pronunciation
voice
答案及解析:本题考查音系学中的语音语调。“Pitch variation”指音调变异,故应选A, “声调语调”,综上,A选项正确。B选项,口气,语气,故排除。C选项,发音,故排除。D选项,声音,嗓音,故排除。故正确答案为A。