In coda position, the maximum number of clusters is four. Many clusters of two or threeand virtually all cluster of four are the result of adding a plural /s, z/ or a past tense /t, d/inflection to a stem ending in two or three consonants () .
出自:伊犁师范-英语语音

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块