Answer:
una niña, unos chicos/ niños, unas chicas/niñas
Explanation:
boys are chicos/ niños, girls are chicas/ niñas
C. the second person responds with “yes, i like it a lot”, so we can assume the first person asked them, “and you?” which is “y a ti?”
Mis hermanos y yo comemos saludable. Nos gustan las verduras.