The dialogue revealed that "Huck believes that many people cannot be totally trusted" I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.
Technically, all of these answers are ways to revise your work. I would go with B, Run a spell check and correct errors because it looks like the most accurate way to edit documents.
I believe the answer is C) frightened. A participle is a word formed from a verb, and used an an adjective or a noun. Since frightened and climbed are both verbs, that narrows it down to either C or D. From there, frightened is an adjective, while climbed is nor an adjective or a verb.
Telemachus doesn't even know what his father, Odysseus looks like, because they had only met when Telemachus was a baby.. But he was dressed like a beggar. - I hope that helped :)