Share: Title:Putonghua 3-1 | Double Vowels 复韵母 ai ei ui | Learn Mandarin | 汉语拼音3-1 | Song of Rhymes 标调儿歌 | 学普通话 Duration: 8:58 Plays: 72K views Published: 4 years ago Download MP3 Download MP4 Simillar Videos ▶️ 1:42 Rass Language Read-to-know (10 Books + 10 Dvd + 1 Poster) 72K views • 12 years ago ▶️ 11:08 Phonics Kids 5b Unit 1 | Consonant Digraph "sh" | -sh, Sh- | 72K views • 5 years ago ▶️ 4:19 Speak Well In 60 Days | Day 1 Time For Class | Easy Dialogues | Every Day English | School Scene 72K views • 4 years ago ▶️ 0:53 Letter N Song|dear Abc |26 Alphabet Songs (new Melody) |abc Songs | Abc For Baby 72K views • 10 years ago ▶️ 5:22 Go! 220+2 Sight Word Picture Cards 72K views • 10 months ago