VOA VIDEOS - How to Pronounce (跟我学发音视频) 2018-03-20 How to Pronounce – the Sound /ch/ and /j/ November 13, 2021 VOA Learning English
VOA VIDEOS - How to Pronounce (跟我学发音视频) 2018-03-13 How to Pronounce – the Sound /f/ and /v/ November 13, 2021 VOA Learning English
VOA VIDEOS - How to Pronounce (跟我学发音视频) 2018-03-06 How to Pronounce – the Sound /r/ November 13, 2021 VOA Learning English
VOA VIDEOS - How to Pronounce (跟我学发音视频) 2018-02-27 How to Pronounce – the Sound /er/ November 13, 2021 VOA Learning English
VOA VIDEOS - How to Pronounce (跟我学发音视频) 2018-02-20 How to Pronounce – the Sound /w/ November 13, 2021 VOA Learning English