解析器可以帮助解决视频无法播放的问题
英语 四年级 下册【牛津版】
播放来源: YYNB
look_A
look_B
How does it feel?_A
How does it feel?_B
Look at the shadow!_A
Look at the shadow!_B
Sports_A
Sports_B
Cute animals_A
Cute animals_B
Home life_A
Home life_B
Sounds_A
Sounds_B
Time_A
Time_B
Days of the week_A
Days of the week_B
A Music class_A
A Music class_B
Festivals in China_A
Festivals in China_B
Story time_A
Story time_B
Final Review_A
Final Review_B