----My prince charming is not calling me, asking me out and dating me. ----_________ you are not good. You hold much charm. He is just not that into you.
--- Have you ever heard of an American president called Chester A. Arthur?
--- No, and he’s not mentioned in my history book at all. He seems ____.
A. to have been completely forgotten B. having completely forgotten
C. to have completely forgotten D. being completely forgotten