I think you can tell the answer is odd because the multipliers are odd.
The correct answer is A. When the subject of a sentence is singular, add "_s" to the base form.
An easy example is "to exist", the base form is "exist" and A strawberry exists shows that you add s when a singular subject is used.
Answer:
conspiracy theories can cause people to confer and discuss about the theory while conspiracy theory's are also able to divide people due to the theory itself as it can pertain to certain people causing them to think differently of others or each other which then causes them to separate.
It would be c because it say that he is getting ready to make his wish