標題: How To Teach Vowel Groups (With Printable Graph And Worksheets). [打印本頁] 作者: DZFAmelie 時間: 2025-6-11 18:21 標題: How To Teach Vowel Groups (With Printable Graph And Worksheets). Vowel groups can be split right into two types: diphthongs and digraphs. In brief, a vowel teams chart team collaborates to make one noise.