I want you to revise my essay to a better one and write a cover letter for me. T

I want you to revise my essay to a better one and write a cover letter for me. This is a translation essay and a recognitive paragraph about how to translate it into a new essay. I have posted my essay and the professor’s feedback (annotated pdf), I got just 2/4 on Spelling, Punctuation, and Citation Style, hope you can especially help me improve that. Feel free to change any sentence including the translation. Thank you very much!