Answer:
1. Mason changes his register, depending on who he is addressing.
2. "the morning air glides cool/ like a constant washcloth/ against my face."
3. It shows how nervous Ha feels about her first day in class.
4. "You must think, do, wish/ for nothing else."
5. "She says it over and over/ like a chant./ slowly."
Step-by-step explanation:
4 and 5 are a bit confusing so I suggest you put your thought into the answer, Everything else I'm pretty sure about. I hope this helps and to be clear I'm not sure if these are right but just what I'd put.