Possibly to emphasize it, or to mark it as being sarcastic. You choose.
School can be boring so I just make it fun talk to your friends and joke around with your teachers and you'll be fine x
So you want us to tell you what we think of your essay? I'm a little confused.
"I need to emerge a new foundation in my nation."
"I solemnly swear that i am up to no good"
Stanzas do not have to repeat but sometimes they do depending on the author. Repetition has been one of the bases for many poetic forms. This can heighten the emotional impact of a piece. <span> A sound, syllable, word, phrase, line, stanza, or metrical pattern can be repeated. Hope this answers your question.</span>