Answer:
Los estudiantes <u>son </u>de Argentina.
A. Somos
B. Sois
<u>C.</u> Son
D. Es
Answer:
1)usted
2)ellas
3) nosotras
4)tu
5)usted
6)tu
7)usted
Explanation:
for people who are older use usted
for people who are younger//your age use tu
for "y yo" always use nosotros/as
for _y_ use ellos/ellas/ustedes