下面小编跟大家一起了解考研英语语法填空真题：语从句和同位语从句的区别 ，希望对大家的学习有所帮助。
　　1、同位语
　　Mr. Smith,our new teacher,is very kind to us.
　　Yesterday I met Tom,a friend of my brother's.
　　同位语就是解释前面的名词，等号成立！一定会告诉你前面名词的内容
　　2、同位语从句
　　My grandfather told me a well-know saying that we learn for the rise of China.
　　saying=we learn for the rise of China
　　We all know the terrible news that the terrorists attacked France
　　news=the terrorists attacked France
　　同位语从句就是用一个叫句子补充说明与其同位的名词，如：conclusion/decision/idea/problem