==================资料简介====================== unit 5 i hurt my knee.section b 课件（24张ppt，无素材）:24张PPTUnit 5 I hurt my knee. What's wrong with you I hurt my knee. knee I hurt my knee. → What's wrong with you elbow I hurt my elbow. → hand I hurt my hand. → neck ================================================ 压缩包内容： unit 5 i hurt my knee.section b 课件（24张ppt，无素材）.pptx
