select the correct answer.\nwhich verb form correctly completes this conversation?\nfernando: ¿qué hiciste…

Brief Explanations:

To solve this, we analyze the Spanish verb "ir" (to go) in the preterite tense. The subject is "yo" (I), so we need the first - person singular preterite form of "ir". The preterite forms of "ir" are: yo fui, tú fuiste, él/ella/Ud. fue, nosotros fuimos, vosotros fuisteis, ellos/ellas/Uds. fueron. Let's check each option:

• Option A: "fue" is the third - person singular (él/ella/Ud.) form, so it's incorrect for the subject "yo".
• Option B: "fuiste" is the second - person singular (tú) form, so it's incorrect for "yo".
• Option C: "fui" is the first - person singular (yo) form of "ir" in the preterite tense, which matches the subject "yo" and the context of the conversation (talking about last week, so preterite tense).
• Option D: "fuimos" is the first - person plural (nosotros) form, so it's incorrect for the singular subject "yo".

Answer:

C. fui