你听过树林里的音乐吗?听过那音乐,你就会知道,所有的动物和昆虫,生来都是歌手和音乐家。现在你听听,没有好嗓子的动物和昆虫是怎样唱歌的。湖边的蛙半夜就开始唱歌了。他们鼓起耳朵后面的气泡,把头从水里伸出,略微张开嘴,“呱呱呱”地唱了起来。鹳(guàn)鸟听见了,高兴地 Have you ever heard the music in the woods? After listening to the music, you will know that all the animals and insects are born singers and musicians. Now you listen to how the singing of animals and insects without good throat. The frog on the lake began to sing at midnight. They mustered the air bubble behind their ears, their heads sticking out of the water, slightly open their mouths and sang “Quack”. Stork (guàn) bird heard, happy