A good paragraph is about one main idea. It usually has three parts.
- Topic sentence: states the main idea.
- Supporting sentences: give reasons, facts or examples.
- Concluding sentence: repeats the main idea in a fresh way.
Example
Regular exercise is good for your health. It strengthens your heart and improves your sleep. Moreover, it helps you feel calmer and more energetic. For these reasons, everyone should exercise a little every day.
Useful linking words
First, next, moreover, however, for example, therefore, finally.