This is false: it has a very negative connotation.
It refers to a smile that is mocking or contemptuous (or a remark that is mocking or contemptuos) - so it's not a genuine smile, but an ironic and sarcastic smile. It has a negative and not a neutral connotation.
I believe the answer is D. Lack of Parallel Structure.
Answer:
Explanation:
use a lot of sensory detail, and incorporate GOOD past tense, maybe a vision from the past or something.
Good luck!