Final answer:
The three main parts of a speech are the introduction, the body, and the conclusion.
Step-by-step explanation:
The three main parts of a speech are the introduction, the body, and the conclusion. The introduction is where the speaker grabs the audience's attention and introduces the topic. The body is the main section where the speaker presents the main points and supporting details. Finally, the conclusion wraps up the speech and leaves a lasting impression on the audience.
Learn more about Parts of a Speech