回家                                                      
                                                                                        
                   路是回家长长的铁轨                          
                   一路风雨一路汗水                              
                   回家远远就能听到欢声笑语              
                   语言可以回荡                                      
                   动作可以放慢                                      
                   心情可以作伴                                      
                   生活可以不干                                      
                                                                                      
                   出门                                                      
                   那是回家的开始