D is pointless because just rewriting it doesn't mean it is going to be better
B could help for spelling errors, but probably won't help with distracting errors
The answer could be A or C because with both of those you are getting an opinion from someone else. The answer is most likely C, because peer review tends to be more encouraged than teacher review.
QUESTION
What gift does the Lady offer Gawain on the third day which he does not give to the Lord of the Castle
ANSWER
Gawain refuses to fulfill her request, claiming he has nothing to give, so the lady offers him a ring, which he also refuses. She then offers him her green girdle, which she claims has magical properties: it possesses the ability to keep the man who wears it safe from death.
Well standardized tests help show how students are learning so its shows how schools are performing and how teachers are teaching and what the student learned.