What is the purpose of a topic sentence in a paragraph

To provide evidence for their ideas in the paragraph

To describe the most important details that will include in a paragraph

To Express, the central idea of a paragraph

To explain or readers can find more information about the topic of a paragraph

1 answer

The purpose of a topic sentence in a paragraph is to express the central idea or main point of the paragraph. It serves as a guide for the reader, providing a clear and concise statement that sets the tone and direction for the rest of the paragraph. The topic sentence helps the reader understand the focus of the paragraph and helps the writer stay organized and focused on the main idea. It is not intended to provide evidence or describe details, but rather to introduce the main subject or argument of the paragraph.