I think the answer is Mischievous
The nouns are chapters and essay.
D. A and B are obvious because sue does not equal we and dancers does not equal her. C caught me, but windowS does not equal it (which is singular). The only answer left is D.
No he did not believe that no one can be to rich
Use of everyday language but with different meanings shows up most frequently in slang speech.
This would be known to be slang because yes its every day, but its not proper English and there's also different meanings.
Your answer: Slang