The correctly written sentence in Spanish is B. "Nosotros comemos."
Here’s a breakdown:
- A. "Yo comes" should be "Yo como" (I eat) because "comes" is the second person singular form (tú).
- C. "Ella comen" should be "Ella come" because "comen" is the third person plural form (they).
So the correct option is B. "Nosotros comemos."