Khaki is a strong cotton or wool fabric of a dull brownish-yellow colour, used especially in military clothing.
Answer:
A) present,argue, and defend
Explanation:
They want to know if you can rationalize things without putting your own opinion into it while presenting, they want to see if you can defend against the counter part of the argument as well.
Charlie's friends did not treat him very nicely about it. They were freaked outby him because he became so intelligent. They even had him fired!