[01:56.04][00:30.21]在我童年的时候
[02:03.06][00:37.55]妈妈留给我一首歌
[02:10.94][00:45.44]没有忧伤没有哀愁
[02:18.06][00:52.61]唱起它心中充满欢乐
[03:22.01][02:27.10][01:01.58]啦……啦……
[03:36.27][02:41.72][01:16.00]每当我唱起它
[03:43.66][02:48.93][01:23.21]心中充满欢乐