This depends on the sentence given. Prepositions are words that associate an object to a certain location or position. Examples of prepositions are: on, after, below, by, during, and many more. If you want to use the word 'opportunities' as the object of your preposition, an example would be as follows:
Mary is hopefully praying for good luck as she takes on opportunities. The preposition is 'on' and the object of preposition is 'opportunities'.
Atticus has tried to be patient and understanding with his sister, but in this chapter he almost gives in to anger. He restrains himself, however, and Scout notices his feelings only as a subtle change in his behavior towards Alexandra, a “digging in.” In these ways, Atticus Finch is developed as a character.
The water can evaporate onto the land and keep it moist, it also can spread water to different ares around it.
By arranging the immediate marriage of Paris and Juliet .
The Correct Answer Is C- Memories of cold