Question

anoche cantar (martín y yo)

cantas
cantaron
cantemos
cantamos

Explanation:

Analyze the time marker

The sentence starts with "Anoche" (last night), which indicates that the action occurred in the past and requires the preterite tense.

Identify the subject and verb

The verb is "cantar" (to sing) and the subject is "Martín y yo" (Martín and I), which corresponds to the first-person plural pronoun "nosotros" (we).

Conjugate the verb

Conjugating the regular -ar verb "cantar" in the preterite tense for "nosotros" yields "cantamos".

Answer:

• cantas
• cantaron
• cantemos
• cantamos (Correct answer)