Answer:
Ok but .can you please tell us the question then
I can help you
Annihilate and decimate both mean to destroy something or someone, but annihilate means to destroy something as a whole, and at a bigger scale, while decimate doesn't have to mean destroying the whole thing.
Eradicate and massacre are both violent words with the intent to convey destruction, but eradicate is a more general term, as massacre is meant to simple destroy/kill a large group of people.
We are not receiving any money (from anybody). mayyybbbbb >_○.
Answer:
C. Christine has been at this school for the past four years.
Explanation:
The other options unnecessarily use "has" and "had" while Answer C. is the only sentence in which it is actually necessary (ex. Dontay did most of his chores last week).