老师要求会唱Old MacDonald has a farm，可是只能下载这些内容。请问各位热心的爸爸妈妈，其他的歌词是什么？曲调应该都一样的，请教完整的歌词。如果有MP3就更好了。谢谢！
Old MacDonald has a farm,
E-i-e-i-o.
On his farm he has five ducks,
E-i-e-i-o.
A quack- quack here!
A quack- quack there!
Here a quack- quack!
There a quack- quack!
Everywhere a quack- quack!
Old MacDonald has a farm.
E-i-e-i-o.
Old MacDonald has a farm,
E-i-e-i-o.
On his farm he has two cows.
E-i-e-i-o.
A moo-moo here!
A moo-moo there!
Here a moo-moo!
There a moo-moo!
Everywhere a moo-moo!
Old MacDonald has a farm,
E-i-e-i-o.
Old MacDonald has a farm,
E-i-e-i-o..
