Answer:
speaking from memory, speaking impromptu, speaking from a manuscript, and extemporaneous speaking
Impromptu speaking involves delivering a message on the spur of the moment, as when someone is asked to “say a few words.” Extemporaneous speaking consists of delivering a speech in a conversational fashion using notes.Extemporaneous speaking consists of delivering a speech in a conversational fashion using notes. This is the style most speeches call for. Manuscript speaking consists of reading a fully scripted speech. It is useful when a message needs to be delivered in precise words.
