Answer:
a. la ortografia
Explanation:
the word boy in the original was changed to the correct spelling of voy in the edited sentence.
Are you trying to fill in the blank? if so, the answer would be “estamos”
B. son because uvas is plural uva(s) so it’s son
Ser:
yo soy
tú eres
él/ella/usted es
nosotros somos
vosotros sois
ellos/ellas/ustedes son