Student or Learner
One of my recent test have this sentence:
"He is the man, who/whom/which he used to be"
The key stated that "which" is the correct answer but I don't get it. We are talking about human object here right? Then why do I have to use "which"?
btw, I'm pretty sure it's in a Cambridge book but I haven't found out which.
"He is the man, who he used to be."
"He is the man, which he used to be."
Both of those sentences are horrible.