The old man that I vistited yesterday is my teacher,that做主语还是宾语
问题描述：
The old man that I vistited yesterday is my teacher,that做主语还是宾语
答
The old man that I vistited yesterday
作为一个整体，The old man是主语， that I vistited yesterday 是修饰主语的
答
这是一个定语从句,引导词that 作从句的宾语.
加油!不明白再问!