Answer: I think that it means "expressing brilliance/ excellence"
The literal meaning of shining is "reflecting".... but I don't think people can reflect
Explanation:
The anwser to that is Narrator
I feel that the missing word is most likely "lens" - check if it's among your options.
When something is compared to a lens through which the word is seen, it means that the world is seen through a certain perspective, that it's using a certain interpretation: here that of literary theory.
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Answer:
I don't know
Explanation:
look at the other persons:)
Because this is seen as unprofessional and disrespectful. The only time this would be acceptable would be in a casual setting not a professional one