There are some tips for adults to practice running script, which can help you master this art better. Here are some suggestions:

1. Choose the right tool: choose the brush or pen that suits you and the right paper. Different tools and papers will affect your writing.

2. Learn basic strokes: the basic strokes of running script are horizontal, vertical, left and right. Mastering these basic strokes will help you write running script better.

3. Pay attention to the font structure: The font structure of the running script is strict, and it is necessary to pay attention to whether the structure of each word is reasonable and meets the calligraphy norms.

4. Practice basic copybooks: By practicing basic copybooks, you can be familiar with the stroke order and structure of running scripts, which is helpful to improve your writing level.

5. Pay attention to the sense of rhythm: the writing of running script should have a sense of rhythm, and the speed of strokes should be mastered to make the handwriting smooth and natural.

6. Read more famous works: read more famous running script works, you can learn from their techniques and styles, which will help improve your writing level.

7. Keep practicing: Calligraphy is an art that takes a long time to practice. If you want to master running script, you must keep practicing and improve your skills.

In short, adults need patience and perseverance to practice running script. Through continuous study and practice, I believe you can master this art. Wish you success!