The answer is 'by not fulfilling expectations'. The other options don't really surprise the reader, and if the plot is going into one direction, and then what you'd expect to happen doesn't actually happen, you are surprised, and the element of irony is achieved.
Answer:
Lupe is one of the sweetest kids in Mr. Ward's class, and she always has a kind word for everyone. She's also a bit of a dreamer—girl has a rich fantasy life. For instance, even though her father left her family when she was a little girl, she still imagines him as an amazing and heroic person. And no, her mom doesn't quite agree. Perhaps her most misguided fantasy, though, is about having a baby:
Take up means to use or put into practice in the context of the dialogue
Your very sleepy who slap me it was us what my family slap me
