大学为什么要叫师兄师姐学长学姐？

如题所述

礼貌性问题，这样是对师兄师姐的尊重。

大学人际关系很重要，学会如何与人相处是一门很重要的课题 。

1、学成归来的师兄师姐们都表示受益匪浅，并且含金量十足的文凭使其都在很短时间内找到了非常理想的工作。

Learn to return all the elder sister of said, and a gold benefited from the diploma in a very short period of time to find a very ideal job. 

2、两年来我看到了他的不懈努力, 看到他一点一滴的进步, 看到他在无形中把本来比他优秀的大三大四的师兄师姐一点点的压下去.

For these two years, I witnessed his relentless efforts and constant progress and how he outran his senior schoolmates who were originally better than him. 

3、我们也将这台晚会献给远在英国和澳大利亚的师兄、师姐们，愿他们圣诞快乐，学业有成。

We will also be dedicated the party to our brothers and sisters, who study in the UK and Australia, wish them merry Christmas and improvement of their academic performance.