青蛙是种益虫。你看它全身披着绿色的衣裳,鼓着一双圆溜溜的大眼睛,活泼又可爱。青蛙喜欢在田间地头蹦来跳去,勤快地帮助农民伯伯捕捉吃庄稼的害虫。可是,人类为了满足自己的口腹之欲,不停地捕捉青蛙作为餐桌美食。有一只小青蛙觉得自己很孤独,便 Frogs are beneficial insects. You see it all dressed in green clothes, drums a pair of big round eyes, lively and cute. Frogs like to hop around in the fields, diligently helping peasants peas capture insects that eat crops. However, in order to satisfy their appetites, humans constantly capture frogs as table delicacies. A little frog thinks he is lonely, then