Which of the following is a key strategy when preparing for an extemporaneous speech?

Creating a flexible outline that allows for adjustments is essential when preparing for an extemporaneous speech because it provides a structured framework while also accommodating spontaneity. This method allows the speaker to organize their thoughts and key points clearly, making it easier to communicate effectively.

Moreover, a flexible outline enables the speaker to adapt to the audience's reactions and the flow of the conversation during the speech. This adaptability can enhance engagement and responsiveness, leading to a more dynamic and impactful presentation. The speaker can adjust their messages on the fly based on the audience's interest or understanding, ensuring the speech remains relevant and engaging.

In contrast, focusing strictly on one viewpoint can limit the depth of discussion and the ability to address audience questions or counterarguments. Using overly complex language may alienate listeners and hinder communication, making it difficult for them to grasp the main points. Additionally, avoiding practice can lead to a lack of confidence and coherence, resulting in a disjointed delivery that detracts from the overall effectiveness of the speech.