In a multi-paragraph essay, how should you organize your paragraphs to maintain coherence?

• A. Begin with a thesis and then list unrelated ideas.
• B. Use varied sentence lengths only.
• C. Use topic sentences, unified ideas, transitional words, and well-structured evidence to connect points.
• D. Rely on summaries rather than evidence.

Answer: (C)

Coherence in a multi-paragraph essay comes from ideas that flow smoothly and connect logically from one part to the next. To achieve this, each paragraph should have a clear main idea introduced by a topic sentence, stay focused on that single idea (unity), and include evidence or details that support it. Transitions are the glue that shows how ideas relate—between sentences within a paragraph and from one paragraph to the next—so readers can follow the argument without getting lost. When these elements work together, the overall piece moves in a logical, easy-to-trace direction toward the thesis.

This approach is the best because it directly builds a readable, well-organized argument: a clear topic sentence sets up the paragraph, the content stays on one idea and uses evidence to support it, and transitions show how each point leads to the next, maintaining a steady flow.

Choices that suggest listing unrelated ideas after a thesis break the flow and confuse the reader; focusing on varied sentence length alone doesn’t organize ideas or guide comprehension; relying on summaries rather than evidence weakens the connections that keep the essay cohesive.