首页 / 百科 / 内容详情 The difference between vowels and consonants lies in the obstruction of the airstream. 2022-04-25 6次阅读 obstruction difference consonants The difference between vowels and consonants lies in the obstruction of the airstream. A.正确B.错误正确答案：正确 English consonants can be classified in terms of place of articulation and the part of the tongue that is raised the highest. According to the manner of articulation, [s] is a fricative. 猜你喜欢 （）s are sounds produced without obstruction, so no turbulence or a total stopping of the air can be perceived. Vowels are sounds produced without obstruction, so no turbulence or a total stopping of the air can be perceived.