一天中午，天气晴朗。小熊兄妹在草地上捉蝴蝶。
It was a fine day at noon. Brother and sister are catching butterflies on the grass.
不一会儿，小熊妹妹就用自己的捕虫网捉到了一只漂亮的蝴蝶。她的脸上露出了开心的微笑。熊哥哥说：“我们去那边的草地上玩一会儿，然后再来捉蝴蝶吧。”
Soon, Sister Bear caught a beautiful butterfly with her net. There was a happy smile on her face. Brother Xiong said, "let's play on the grass there for a while, and then catch butterflies."
小熊兄妹俩正在大树下乘凉，一只五彩缤纷的蝴蝶落在小熊面前。那对翅膀一扇一扇的，好像在他们面前跳舞，美丽极了！熊妹妹立刻用捕虫网将这只蝴蝶捉住了。
Brother and sister are enjoying the cool under the big tree. A colorful butterfly falls in front of the little bear. The pair of wings, one by one, seemed to dance in front of them. They were so beautiful! Sister Bear immediately caught the butterfly with a net.
看着妹妹兴奋的表情，熊哥哥想起了课堂上老师讲的话:蝴蝶是益虫，它可以吃蚊子。就对妹妹说：“小妹，蝴蝶是益虫，我们把它们放了吧。”
Looking at his sister's excited expression, brother Xiong remembered what the teacher said in class: butterfly is a beneficial insect, it can eat mosquitoes. She said to her sister, "little sister, butterflies are beneficial insects. Let's let them go."
小熊兄妹来到花丛中，把蝴蝶小心冀冀地放在了花朵上。蝴蝶又轻轻的拍动了几下翅膀，好像在对小熊兄妹表示感谢。
Brother and sister bear came to the flowers and carefully placed the butterfly on the flowers. The butterfly flicked its wings again, as if to thank the little brother and sister.
看到蝴蝶那个样子，他们高高兴兴地回家把这件事告诉了妈妈。妈妈笑着说：“你们真是妈妈的好孩子！”
Seeing butterflies like that, they happily went home and told their mother about it. Mom smiled and said, "you are really a good child of mom!"