our hometown is no longer the small town that it used to bethat与it不是在宾语从句中属于重复的错误吗,为什么还是对的
问题描述：
our hometown is no longer the small town that it used to be
that与it不是在宾语从句中属于重复的错误吗,为什么还是
对的
答
that在这里只做引导词，无实际意义
it是指代the small town
答
it 指代our hometown ,在定语从句做主语
that 是关系代词指代the small town 小镇,在定语从句作表语