UP主： 封面： 简介：Let's learn some more stationary with Teacher Adam and Teacher X. Today's new question is 'What's this?'
TeacherAdam的视频 Is It A Pencil Case? 学英语文具 Stationery Lesson 4 What's this?? 学英语文具 Stationery Lesson 3 英语过去式 - Lesson 3
