Spoken English Tips:
A successful presenter both tells and shows. When s/he uses his/her voice which should be well enough to be heard.Voice is the gift of Allah. So we should use it properly so that we can produce the desired effect on the audience. We should keep our voice vital and use our voice to create resonance.You know- resonance relies on relaxation of the vocal cord, mouth, jaws and the nose. If we do not use our voice correctly, we won’t be able to make the much loved respond on the spectators.
Anyway, we all should try to use our voice properly right now.