The theme is to not Break a promise
The kids like to play games, play is the verb games is the subject or kids one of those two so yes it is a sentence
Idiom "Hold your horses"
Simile "As red as a tomato"
Hyperbole "This food is hotter than the sun"
Metaphor "He was a walking encyclopedia"
Alliteration "Peter pepper picked a pickled pepper"
Personification "The sun smiled at me"
I hope it helped.
Answer:
C. They give background information about the topic.
Explanation:
Sentences 2, 3, and 4 gives the reader background knowledge about what they're reading.
