Unit 7 Summer.pptx
英语儿歌夏日时光 SummertimeFast_视频在线观看 - 56.com.mp4
U7song.swf
U7Story.swf
beach.mp3
drink.mp3
eat.mp3
icecream.mp3
orangeju.mp3
play.mp3
pool.mp3
summer.mp3
U7Stor01.mp3
U7Stor02.mp3
U7Stor03.mp3
U7Stor04.mp3
三只熊chant节奏.mp3
蝉鸣.mp3