1. Point of view:
If you have an aim, you can move a mountain.
2. Dramatic Question:
Why I have to do this?
3. Emotional Content:
Study is never easy, no pain, no gain.
4. Voice (voiceover not dialogue):
With the advance of the story, the rhythm of music becomes faster.
Using the contrast between the two boys, the study hard boy got successful , and the other has expelled.
7. Imagery (economy):
Different phones, dressed and study attitude made them be a different person.
The rich student did not take his chance. Even though he had a superior family environment, he was still lost to the poor student who study hard.