Grading of "Essay R"

“Essay R” is about how professional wrestling has changed over the years. However, this essay is also full of grammatical and punctuation errors. Usually I am pretty bad when it comes to these types of errors, but “Essay R” was unacceptable. I give it a C-. The punctuation errors start in the first two sentences, where the sentences should have question marks. Then in various parts of the paper there are grammatical errors, such as using “had,” instead of “has.” Some parts of the paper seem a little to informal, and conversational then actual essay writing. The content seemed alright, it would have been better to use two sources to compare with each other, but one source was good for such a short paper. All in all, this paper could have greatly improved if the writer had spent more time proofreading his or her work.