Final answer:
The correct conjugation of 'servir' (to serve) in the preterite tense for 'nosotros' is 'servimos'.
Step-by-step explanation:
In this sentence, the subject 'nosotros' indicates that the verb should be conjugated in the first person plural form. The correct conjugation of the verb 'servir' (to serve) in the preterite tense for 'nosotros' is 'servimos'.
For example, if the sentence is 'Nosotros servimos arroz con frijoles', it means 'We served rice with beans'.
Learn more about Conjugation of 'servir' (to serve) in preterite tense for 'nosotros'