人教新版英语三年级下册,Lesson 31,Unit 6 Is this your skirt?,Guess, whats it?Is it aan ?Yes, it is. No, it isnt.,skirt,Ss,Is this your skirt?,Oh, yes. Thank you.,Is this your skirt?,Oh, yes. Thank you.,Is this your skirt?,Oh, yes. Thank you.,T-shirt,Tt,Oh, yes. Thank you.,Oh, yes. Thank you.,Oh, yes. Thank you.,Is this your T-shirt?,Is this your T-shirt?,Is this your T-shirt?,T-shirt,skirt,Hi, Li Yan. Is this your skirt?,Oh, yes. Thank you.,Goodbye,