oldmacdonaldhadafarm英文歌词答:Old MacDonald had a farm, E-I-E-I-O.And on his farm he had a duck, quack, quack, quack.With a quack, quack, here and a quack, quack, there.Everywhere that Old MacDonald went,quack, quack, quack.Old MacDonald had a farm, E-I-E-I-O.And on his farm he had a ...