江苏译林版牛津小学英语(3起)三年级下册:Unit2 Sound time(在线收听

 p  p 

cap  帽子
pie  馅饼
sleep  睡觉
up 向上  
Up and down, up and down,  上下,上下,
Paul is walking up and down. 保罗正在上下走。
Up and down, up and down,  上下,上下,
Paul is walking up and down. 保罗正在上下走。
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