I think its an Idiom. I don't see like or as. So no simile. I don't see he is something like a marshmallow. - No metaphor. I also don't see a non-human thing doing human things- the grass was dancing in the wind. My answer would be an idiom.
Hope this helps!
Answer:
A fictional account
Explanation:
Work of fiction (plural works of fiction) A fictional account; a story. A fictitious account; an account of events that never took place. Though originally thought to be genuine, the diaries are now generally considered a work of fiction.
The word "expose" comes from the Latin word "expositus" meaning put or set out and from Old French word "poser" meaning to place. Therefore the exact meaning of the word expose is to put out. The correct answer would be option A.
Influence by other languages
isolation
poetry
influence of social or religious groups
age of the person using language
educational system