C
相当于the one (which)you referred to just now
the one 在定语从句中是 refer to的宾语
也就是先行词which作宾语可以省略
所以就变成the one you referred to just now
C
相当于the one (which)you referred to just now
the one 在定语从句中是 refer to的宾语
也就是先行词which作宾语可以省略
所以就变成the one you referred to just now