知更鸟不唱歌

Mockingbird Polka
It was written by Cathy Fink and Marcy Marxer. It's on "All Wound Up", a great disc.
歌词：
Hush little baby don't say a word
Papa gonna buy you a mockingbird
If that mockingbird don't sing
Papa gonna buy you a diamond ring

If that diamond ring turn brass
Papa gonna buy you a looking glass
If that looking glass get broke
Papa gonna buy you a billy goat

If that billy goat won't pull
Papa gonna buy you a cart and bull
If that cart and bull tip over
Papa gonna buy you a dog named Rover

If that dog named Rover don't bark
Papa gonna buy you a horse and cart
If that horse and cart fall down
You're still the sweetest little baby in town

You're the sweetest kid I know
Horse and cart got stuck in snow
Dog named Rover just barks all day
Cart and bull don't want to play
Billy go