1. Listen to the following sound first, then repeat each it until you are able to pronounce it
correctly or as close as the modeled sound. NG

2. Now, practice adding vowel with ng or ngh and different tones.
Nga [Russian]
(thủy) ngân [mercury]
nghe [listen]
nghề [occupation]
nghỉ [to rest]
ngó [to look at]
ngố [dull-head]
ngờ [to doubt]

3. NOW, Listen to the sounds on the left, then match each sound with the correct spelling on the right.