Indicator
Excellent
Acceptable
Not acceptable
Grammar and functions
Vocabulary
Coherence

You could have done better! You were not paying attention. Take a look at your writing and compare them to the structure. You would notice this could be done easily. Good! You had some mistakes but in most of the cases, you structured correctly. Try to analyze why you made mistakes and try to learn from them. Excellent! You were using this structure correctly. You were paying attention to vocabulary, punctuation, and spelling. Great job!