The word excellent sophisticated and complex describe essays that merit an A . These essays of course meet and perhaps even exceed assignment requirements and show a clear sense of audience and purpose.
Sentences structure is varied and complex, diction is clear and engaging.
There are no major mechanical or grammatical errors and only a few minor errors. The words good , polished and competent describe essays that merit a B . These essays meet the assignment requirements and show a clear sense of audience. Sentences structure is varied and complex, diction is clear. There may be a few minor and major grammatical errors, but while present, they do not interfere with the communication of ideas.