Son means you are like you are crazy, beautiful, smart
Estan means where you are; they/you are at
A. Estan
B. Son
C. Estan
D. son
E. Son
F. estan
G. Son
H. Estan
"será" refers to "him"
"serán" refers to "them"
"seremos" refers to "us"
"serás" refers to "you"
Not sure what uds means so I'll leave that
Answer:
c. En Rio de Janeiro, Brazil
Estos zapatos son de China
