人教PEP版英语六上《unit 1 how do you go there》PPT课件之三[www.edudown.net].pptVIP

I’mabird.Icanfly.I’mbigandhard.Idon’teat.WhatamI?Iliveinthesea.Icanswimveryfast.ButI’mnotafish.I’matraffictool.Pleasetell...