Using “Overall”:
“Overall, the article explains how to stay healthy.”

Using “In summary”:
“In summary, the speaker believes daily practice is essential.”

Using “The main idea is…”:
“The main idea is that people learn differently.”

Using “The writer says that…”:
“The writer says that group study can help students.”

Grammar Practice:
Rewrite using the structure:
1. People learn better with practice. (The main idea is…)
2. The text explains habits and routines. (Overall…)
3. Daily exercise helps energy. (In summary…)