I think it’s D but i’m not sure if it is
Mafatu pushes them in a barrow
Chloroform in Romeo and Juliet's
Anthocyanin in pyramas and thisbe
Don’t know if this is what you want but “Cuba” and “Fidel Castro” should be capitalized.
The pronoun here is "him" and it's in the phrase "from him". It's neither a direct object (which is "a five-page letter" here) nor an indirect object (which would be "to someone).
It's following a preposition "from" so the correct answer is B- oobject of a preposition.