3. Place the book: Place the book you need to read on the reading stand, ensuring that the book is tightly in contact with the supporting surface of the stand.
4. Start reading: Adjust your sitting or standing posture and start enjoying the pleasure of reading. Secondly, we have a variety of learning supplies that are essential for our daily studies and work. It is crucial to choose suitable learning supplies to improve learning efficiency and protect our physical health. Here are several common learning supplies and their selection methods: 1. Pen: A pen is an essential tool for learning. When selecting a pen, pay attention to factors such as its smoothness of writing, color, thickness, and comfort of the pen barrel. Additionally, depending on personal needs, different pen tip types such as ballpoint pens and fountain pens can be chosen.2. Notebook: A notebook is an important tool for recording learning content. When selecting a notebook, consider factors such as paper quality, size, thickness, and appearance. Generally, a notebook with good paper quality, a moderate size, and a simple appearance is more convenient for learning and use.
3. Eraser: An eraser is an essential tool for correcting writing errors. When selecting an eraser, pay attention to its material and cleanliness, as well as whether it can easily erase ink marks. 4. Desk lamp: A desk lamp is an important tool for providing sufficient lighting, which is crucial for protecting our eyesight. When selecting a desk lamp, consider whether the brightness and color temperature are suitable and whether the lampshade design can evenly illuminate the desktop.