<span>I think the answer is 4: "Once you see other beautiful girls at the party, you will see that Rosaline is not so special.".</span>
Answer:
The Exposition is the part of a story when the reader introduced to the background, characters, and setting.
Explanation:
The exposition is the first part of a book where you get to know the characters and the actual story hasn't started yet.
I am not exactly sure what you mean by that but I think the answer you are looking for is:
it is a motto, usually used to bring people together. Strength in numbers. two is better than one