A to inform because it’s explaining some of what cheetahs do and how it’s known to people as the fastest mammal alive(informing you about cheetahs)
The writer's world is another way of saying; "The scene that is being set for the story to be told. Time, Location, Characters, Mood, Situation, etc.
For example, If you were telling a story about Dungeons and Dragons, perhaps you would mention that the main characters, Corlon, a Fighter and Esmerelda, a Sorceress are Trapped in a Dragon's Cave guarded by a Large one-eyed Cyclops and a Very Large Hungry Green Dragon. And so on.
It means you are unable to move
Odpowiedź. B
Tak myślę że to właśnie ta odpowiedź