普通 Unit 6 Happy birthday! PA Letters and sounds 课件+素材
普通 Unit 5 Let's eat! PA Let’s learn 课件+音视频
普通 Unit 1 How tall are you? PA Let's talk 课件
普通 Unit 4 Then and now PA let’s talk课件+音视频
普通 Unit 1 How can I get there? PB let’s talk 课件
普通 Unit 2 My Favourite Season第一课时
普通 人教版小学英语五年级下册Unit2 read and write (课件)
普通 Unit 2 My Favourite Season>Part A>let’s talk A