I'd have to say D is the correct one.
Answer:
D
Explanation
the only other answer i could think it would be would be field research. but why i think it isn't that is because field research is going out and getting research your self.
Answer:
This isn't a question for brainly
Answer:
is studying/ is hoping for
Explanation:
Answer: Read the essay through once to see if you can identify the author's claim.
Explanation:
The first read-through should focus on what the writer is trying to say.
Please selected me BrainlIest.