Answer:
Proof-read and check for fluency/consistency.
Step-by-step explanation:
Ask others for their opinions, if they care enough. Maybe you can find a trusted adult that will allow you to come to a valid conclusion. Try to check for fluency errors, for example: If your essay doesn't sound great when reading aloud, you may need to revise some of your sentences. Make sure you are quoting to ensure you are not plagiarizing. Do not quote too much, try paraphrasing instead.