班级：L3-c 姓名：邓华宇 学号：20193001014 日期：2020/3/15 作业序号：（Writing Assignment No.）：001
题目：I think proper physical exercise can improve students' intelligence, memory, and psychological and physiological growth. Physical activity is not only physiological, but also accompanied by a series of factors such as knowledge information, psychological activities, emotional experience and so on.
Therefore, many sports can not only strengthen our body, but also cultivate our will quality of hard work and perseverance; create a tense atmosphere, cultivate a calm, witty and decisive personality psychology with sound structure; such sports as gymnastics can also create a relaxed and harmonious atmosphere, accompanied by beautiful and beautiful melody, to express inner feelings by fully displaying the shape of the movement, So as to develop personality, cultivate sentiment, cultivate good temperament, improve aesthetic consciousness and form healthy personality quality.
We can also develop good exercise habits and health literacy through the sense of achievement after sports practice, and form a modern life mode of scientific brain use and law.
In addition, physical exercise can improve physical quality, make you energetic, develop your brain, and learn knowledge better.
