“臧老师,我、我想请几天假。”正在批改作业的臧老师抬起头,见是顾欣欣。这个平时几乎不请假的学生怎么会在临近期末考试的关键时刻要请假呢?她和颜悦色地问:“欣欣,怎么了?你家里有什么事情吗?”顾欣欣递过请假条,迟疑了一下,回答:“老师,我妈妈生病了,爸爸出差 ”Zang teacher, I, I want a few days off. “ Zang teacher is correcting homework looked up, see is Gu Xinxin. How often does this student who is not on vacation usually take a break at the crucial moment near the final exam? She asks with an exasperation: ”What’s up? What’s up in your family?“ ”Gu Xinxin handed off the leave and hesitated Look, answer: "Teacher, my mother is sick, my father is on a business trip