Answer: The answer is B
Explanation: you always want to write down your key topic and what key aspects are in that topic to compare contrast and summarize.
The answer is a <span>situation that seems to be contradictory but actually, presents a truth. It seems unreal because it gives a different light of understanding a subject. A paradox has a possibility to happen although it looks impossible or contradicting.</span>
The answer to your question is c.invented because it's a past participle.
His driving concern was to make a difference and this was through his writing that he’s found his means.
