Paragraphs & topic sentences

• A topic sentence, usually first, tells the reader what the paragraph is about.
• A paragraph covers one main idea; a new idea means a new paragraph.
• Support the topic sentence, then close or link to the next idea.
• Supporting sentences must develop the paragraph main claim.
• Enough sentences to develop the idea, but focused on a single point.
• State the main idea first, then support it.

• A sentence that states the main idea of a paragraph.
• When you move to a new idea or point.
• A good paragraph has a topic sentence, supporting details, and a concluding link.
• Regular cycling strengthens the heart and lungs.
• Three to six sentences developing one idea.
• A strong paragraph begins with a topic sentence.

Pick an answer to see the rule behind it.

More in Writing Craft

• Linking ideas
• Commas & semicolons