The <span>Present progressive </span>is used for an event that continues to occur at the present moment in time.
The characteristics which most likely clearly shows that the passage is a memoir is; It tells about the writer’s experiences in school.
<h3>What is a Memoir?</h3>
A memoir by fiction is any nonfiction narrative writing based in the author's personal memories. The assertions made in the work are thus understood to contain factual information.
Hence, the writer's experience in school represents factual information.
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The error is definition structure...
Things. Things is a very vauge word.