It is necessary to give credit to the words and ideas from the original author because if you do not you are plagiarising also if you plagiarize while writing a book without quotations or referring to the author it is illegal.
Your answer is C.
This is why:
So, Mathilde is very disappointed with how poor she and her husband are. We can tell by how she lusts and longs for the things she cannot afford. She longs to have these nice things, but cannot have them. She longs to be rich, but she is just simply not.
Hope this helps :)
The awenser is homophones.
