音頻很悅耳:the lion with a golden mane.the hippoporamus with a great wide mouth.the seal with whiskers on his face.the peacock with a crown on his head .the kangaroo with a baby in her pouch.a mouse with a small grey tail.這些修飾語(yǔ)不但提升了孩子的詞匯量,還幫助孩子熟悉了介詞的用法。