Final answer:
In Mark Twain's essay 'Taming the Bicycle,' the primary purpose is to entertain, evidenced by humorous storytelling, and the secondary purpose is to reflect on the human experience of learning, highlighted by Twain's perseverance in learning to ride a bicycle.
Step-by-step explanation:
The student is tasked with identifying and presenting the purposes found in Mark Twain's essay Taming the Bicycle. In the essay, the primary purpose that can be identified is entertainment, as Twain combines humor with a personal narrative to engage readers. Supporting evidence for this includes the exaggerated descriptions of his own trials and tribulations while learning to ride a bicycle, and the comical scenarios that result from his attempts.
The second purpose is to reflect on the human experience of learning and perseverance. Twain's account, while humorous, also conveys a deeper message about the struggle and determination involved in mastering a new skill. This is supported by the passages that detail his persistence despite numerous falls and the eventual triumph over the bicycle.
In drafting an essay in response to Twain's text, a student would use these identified purposes to create a thesis, and then use the supporting evidence from the text to construct body paragraphs that reinforce this thesis. The steps outlined suggest a methodical approach to essay writing that includes brainstorming, forming a clear thesis, organizing main points, and presenting well-supported arguments.