Which sentence does not use third person?

The sentence that does not use third-person perspective is the one that begins with "I." This is indicative of first-person point of view, where the speaker refers to themselves. In contrast, the other sentences use third-person pronouns such as "she," "they," and "he," which describe actions performed by individuals other than the speaker. The first-person point of view is characterized by the use of pronouns like "I" and "my," while the third-person perspective utilizes "he," "she," "it," and "they" to refer to individuals or entities being talked about. This distinction is crucial for understanding narrative voice and perspective in writing.