Grass Blue Sky White Clouds A sentence that my brother and sister fly kites can be said as follows: In the blue sky, white clouds are blossoming, and my brother and sister fly kites together on the park grass. Or on weekends, there are a few white clouds floating in the blue sky. Like cotton candy, the sun is shining. My brother and sister and I go to the park to fly kites. The grass is green, like putting a green dress on the earth. Wild flowers are in full bloom and there are many kinds.
Kites were invented by working people in ancient China in the Spring and Autumn Period of the Eastern Zhou Dynasty, which has been more than 2,000 years since. According to legend, Mo Zhai made wooden birds out of wood, which took three years to develop, and was the earliest origin of human kites.