Thanks Tani .....Tani Wolff - Kaplan wrote:
The difference between C and D lies in the meaning of "rather than" versus "instead of". "Instead of" implies that Columbus had to make a choice between accepting that the world was flat and sailing. "Rather than" is closer to the meaning that Columbus rejected a flat world and chose to sail.
Courtesy your reasoning, the option makes a lot of sense now
However, Just one more point that i am still perplexed about:-
In the correct option D,
Doesnt HAVING BEEN SENT make the sentence AWKWARD !!?!!
Could you please shed some light on this too.
Thanks












