He uses it to emphasize the situation
Answer:
If you're looking for the subject, the answer is "Unless I can find my sneakers"
If you're looking for the <u>predicate</u>, the answer is "<u>I won't be able to go to the game</u>"
Explanation:
The correct answer is this: SHE DIVULGES HER DISDAIN OF HIS SUPERFICIALITY.
To be superficial means to be shallow, to lack depth. From the passage given above, the man in the passage show his ignorance by revealing that he has never seen white elephants before and the reply that the girl gave him shows that, she dislike his ignorance in such matter.