It might be C, since D isnt related to the topic, B is just one line from it, A is also not really related to the short story.
Im so so sorry if its wrong!
A) the idea that he is under a lot of stress because he wants something he can’t get
Plants and animals maybe?
5 would be C
6 would be A
7 would be B
If you are writing a review for a company, it might say things that you want the company to improve in and what they are good at.