Luyện nghe bài hát Mockingbird

Hush little baby, don't say a
Pappa's buy you a mockingbird
If that mockingbird don't
gonna buy you a diamond ring

If that diamond ring turns
Pappa's gonna buy you a glass
If that lookin' glass broke
Pappa's buy you billy goat

If that billy goat don't
Pappa's buy you a cart and bull
If cart and bull turns over
Pappa's gonna buy you a doggie named

If that dog Rover don't bark
Pappa's buy you a horse and cart
If that horse and cart down
still be the sweetest little baby in town