Paragraphs and Topic Sentences: Opinions The topic sentence in a paragraph clearly states the main idea of the paragraph. While it is usually at the beginning of the paragraph, it also can be in the middle or end of it.

Below are a list of topics. Write a topic sentence for each topic.

1. Should students wear uniforms in school?
2. What makes a movie good?
3. Why should we protect endangered animals?
4. What is the water cycle?
5. What is a tradition in your family?