When giving an impromptu speech, the attention-getting device should be developed before the main points. Previewing main points is crucial for clarity and a well-structured speech.
False: When doing an impromptu speech, it is suggested to develop your attention-getting device before developing your main points. This is because the attention-getting device helps captivate the audience's interest from the start, making it easier for them to follow the main points.
Previewing Your Main Points:
https://brainly.com/question/40484169