Lesson 32精通精通三年级下册三年级下册New words制服,校服制服,校服uniformvest 背心,马甲背心,马甲New wordsJust talkHi,Peter.Is this your uniform?Hmm,no.Thats my uniform.Play rolesNo,it is.Thats my uniform.Hi!Is that your uniform?Yes,it is.Hi!Is this your vest?Just read and write制服,校服制服,校服uniformvest 背心,马甲背心,马甲Lets doShow me the letter U.And show me your uniform.Play gamesShow me the letter S.And show me your skirt.SShow me the letter V.And show me your vest.v