为音频文件，
为FLASH动画，
为普通文档！ Counting Ducks Song Old Duck Donald 1-40 Hook a Duck 3-01 The Duck Race 猫和老鼠配乐（Downhearted Duckling） 猫和老鼠配乐（Happy Go Ducky） 09 The Tale Of Jemima Puddle-Duck 35 Duckling Goes Home Daniel Feels Left Out 069 farmer duck I Wish That I Had Duck Feet (with signals) 冀教版六下29.The Ugly Ducking Farmer Duck (with signals) Make Way For Ducklings (with signals) Make Way For Ducklings (no signals) Five Little Ducks Went Out One Day（Videogyan Ver） Six Little Ducks 18 Duck and Rooster Go to School 02 Duck and Rooster 025 Duck，baby sister 101 princess duck
