Today is Sunday.

今天是星期天。

The weather is nice and sunny.

天气晴朗，阳光明媚。

An older sister and her little brother go to the park.

一个姐姐和她的弟弟去公园。

There are many beautiful flowers in the park.

公园里有许多美丽的花朵。

The flowers are red, yellow, and pink.

这些花有红色、黄色和粉色。

The sister sits under a big tree.

姐姐坐在一棵大树下。

She is reading a storybook.

她正在读一本故事书。

Her little brother is flying a kite.

她的弟弟正在放风筝。

The kite is blue and red.

风筝是蓝色和红色的。

It flies high in the sky.

它高高地飞在天空中。

The boy runs on the grass and laughs happily.

男孩在草地上奔跑，开心地笑着。

His sister looks at him and smiles.

姐姐看着他，脸上露出了笑容。

They have a great time in the park.

他们在公园里玩得很开心。