How can a writer identify signal words in a text?

A writer can identify signal words in a text by examining topic sentences. Topic sentences often contain keywords or phrases that indicate the main idea or direction of a paragraph, helping the reader to understand the structure and flow of the argument being presented. Signal words, such as "however," "furthermore," or "for example," often accompany these topic sentences, guiding the reader through the writer's line of reasoning and connecting ideas. This approach provides a clear framework for understanding the relationships between different parts of the text, making it easier to follow the writer's intent and the overall message being conveyed.

Options that revolve around character motivations, outlining main ideas, or reviewing an author’s biography may not directly lead to recognizing signal words. While they provide valuable context or background information, they do not specifically assist in the identification of signal words, which are more closely tied to the structural elements of the text and the logical connections within the arguments.