今天是妈妈的生日。可是爸爸去泰安开会还没有回来,妈妈还有一节课才下班,家里空荡荡的,一点气氛都没有,真让人着急!我便去了楼下的张静雅家。“咔咔!喳喳!”我在她家门口说起了暗号。张静雅开开门,我说:“鸭子,准备好了吗?”张静雅神秘兮兮地点点头。她老爸看到了我们,问我 Today is my mother's birthday. But my father had not come back to Taian meeting, my mother had a class before leaving get off work, the family empty, no atmosphere at all, really worry! I went downstairs Zhang Jingya home. “Kaka! Chua!” I said in front of her house sign. Zhang Jingya open the door, I said: “Duck, ready?” Zhang Jing Ya nodded mysteriously. Her dad saw us and asked me