The answer would be D. Just put the other word in place of obtain in the sentence to find your answer. Hope this helps.
Answer:
Probably (C)
Explanation:
A description is basically a statement that gives details about an object, person, or idea.
A good description would make a person clearly visualize the subject of the description.
(C) talks about giving enough details, so this would be the best answer going from the definition above.
Standardized testing is a type of testing that holds all students to a certain educational standard and tests how they measure up to said standard.
1 d
2 b
3 b
4 none of them, it is future perfect progressive.