A diary is a way to record one's life and thoughts. It can help people think better and summarize their experiences. In a writing class, a diary can be used as a tool to practice writing and help students better master writing skills and techniques. Here are some suggestions on how to make use of a diary in a writing class: Record daily events and feelings. Writing a diary can record the little events and feelings in daily life, such as gains, travels, gatherings, setbacks, etc., to help students better understand their own lives and think about their own lifestyle and values. 2. Cultivate writing habits. Writing a diary can help students develop the habit of writing and improve their writing ability. By writing a diary, students can better master writing skills and improve their writing skills. 3. To provide writing material. The diary could provide writing materials to help students better conceive and write. The experiences and feelings recorded in the diary can be used as a reference to help students better master writing skills. 4. To improve the quality of writing. By keeping a diary, students can better master writing skills and improve the quality of their writing. Writing a diary can help students better grasp the way to express themselves and improve the quality of their writing. Diary can be used as a tool to practice writing in writing class to help students better master writing skills and techniques.