How does The Great Gatsby movie compare to the book? How are they different or similar? 600 words

How can you tell that the text is from a biography

Read the following sentence from excerpt of the narrative of the live of frederick douglass and define the bolded word: "why master was so careful of her, may be safely let to conjecture." question 10 options: a) prayer or hope b) guesswork or speculation c) relief or ease d) disapproval or disappointment

This is a set of words that begins with a preposition.