Answer:
D
Explanation:
Because smart people can help others with there work too.
In this sentence :
"You also learn what it takes to make money: a lot of effort.”
The main verb is "learn". The verb Takes is also a verb but since it is within the next clause and it is the verb of the Cataphoric refrence "it" such verb cannot be considered the main verb of the sentence.
So your final aswer is Learn.
I think you forgot to add the passage along with the question. I am answering the question based on my knowledge and research. "She is gloomy and depressed" is the one among the following choices given in the question that is how Sally's <span>mood correspond to the setting, as described in the passage.</span>
What twins..............?