Improve Your Pronunciation by Humming – VOA Learning English (Sep 20 2016)
Improve Your Pronunciation by Humming (0:06:18) http://av.voanews.com/clips/VLE/2016/09/20/93a762c5-6747-4fa5-908f-d7078e07174e.mp3 English learners can improve their pronunciation by working with pitch humming. This advice […….]