三五之夜,一轮皎洁温润的圆月高挂苍穹,晶莹透澈的月光照彻大地,仿若在地上遍洒一层薄薄的清霜,让人由衷叹服她的奇伟。其实,略具地理知识的人都知道,月亮作为地球的一颗卫星,她本身是不能发光的。她那迷人的清光是来自太阳。然而,太阳之 Thirty-five night, a bright and moony round moon hanging sky, crystal clear moon shines through the earth, as if spreading a thin layer of cream on the ground, people admire her wonder. In fact, a person with a little geographical knowledge knows that the moon, as a satellite on earth, can not shine by itself. Her charming light is from the sun. However, the sun