Intonation in a phrase.

We studied about how intonation works in a phrase. I wasn't here yesterday, but Max told me about the intonation.
Intonation is the way to express to others whether the sentence is ending or continuing.
When the voice goes up, the talking will continue. On the contrary when the voice goes down, the talking will end.

This is the example of the intonation in song.
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I don't care
Who you are, (voice goes up)
Where you're from, (voice goes up)
What you did (voice goes up)
As long as you love me. (voice goes down)
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