"Ready, sing!" the frog in command under the command of the frog chorus start performances. "croak," summer night "fat belly", "to have little dragonfly fly"... they sang a song.

“预备——唱！”在青蛙指挥的指挥下，青蛙合唱团开始表演节目了。《呱呱叫的夏夜》、《胖胖的肚皮鼓起来》、《蜻蜒点点飞》……他们唱了一首又一首。