Question

What is the purpose of a topic sentence in a paragraph?

a) To conclude the paragraph
b) To bring unity and focus to the paragraph
c) To add supporting details
d) To start the paragraph with a hook

Answer 1

A topic sentence brings unity and focus to a paragraph by outlining the central idea and relating to the thesis, guiding the reader's comprehension of the text.

Step-by-step explanation:

The purpose of a topic sentence in a paragraph is to bring unity and focus to the paragraph (option b). Essentially, the topic sentence sets the stage for the rest of the paragraph. It outlines the central idea, which is supported by the following sentences with appropriate evidence, including details, examples, quotations, paraphrases, and summaries. The topic sentence directly relates to the thesis statement and makes a claim that will be justified by the subsequent evidence and analysis within the paragraph. A well-crafted topic sentence ensures coherence and guides the reader to understand how each part of the text contributes to the broader argument or analysis.