Final answer:
The correct pair of verbs to complete the sentence is 'busqué' and 'comí'.
Step-by-step explanation:
The correct pair of verbs to complete the sentence is "busqué" and "comí".
"Ayer" (Yesterday) indicates that the action took place in the past, so we need to use the simple past tense. "Yo" (I) is the subject, so we use the first person singular form of the verbs.
Therefore, the sentence should be: "Ayer yo busqué en Internet sobre la comida guatemalteca y comí en el mejor restaurante de la ciudad." (Yesterday I searched on the Internet about Guatemalan food and ate at the best restaurant in the city.)
Learn more about Spanish Verbs