Unit 5 There is a big bed 单元课件+素材

导读：Unit 5 There is a big bed 单元课件+素材下载,简介:(==================资料简介======================Part C:18张PPTPart B:52张PPTPart A:28张PPTThere’s a big bed.Unit 5Part A你有自己的房间吗它是什么样子的呢`Warming up`This is m)...