新东方背诵文选 Lesson 37:Icebergs
IcebergsIcebergs are among nature's most spectacular creations, and yet most people have never seen one. A vague air of mystery envelops them. They come into being ----- somewhere ------in faraway, frigid waters, amid thunderous noise and splashing turbulence, which in most cases no one hears or see
2020.10.24 08:50:08


