47Miss Lucy Had a Baby http://media.cp.com.cn/wp-content/uploads/2018/11/48-Miss-Lucy-Had-a-Baby-1.mp3
44 Take Me Out to the Ball game http://media.cp.com.cn/wp-content/uploads/2018/11/45-Take-Me-Out-to-the-Ballgame-1.mp3
42 Do Your Ears Hang Low http://media.cp.com.cn/wp-content/uploads/2018/11/43-Do-Your-Ears-Hang-Low-1.mp3
39 Mary Had a Little Lamb http://media.cp.com.cn/wp-content/uploads/2018/11/40-Mary-Had-a-Little-Lamb-1.mp3
38 Pop Goes the Weasel http://media.cp.com.cn/wp-content/uploads/2018/11/39-Pop-Goes-the-Weasel-1.mp3