Answer :

To choose the correct verb form in the sentence "¿Tú las papas?", we need to consider the subject pronoun "tú" which means "you" and the action of frying, which in Spanish can be "freír" or "fríer".

1. If we use the verb "freír" (to fry) conjugated in the present tense for the subject pronoun "tú," it would be "fríes." So, the correct form would be "¿Tú fríes las papas?" which translates to "Do you fry the potatoes?"

2. However, if we consider the verb "freír" (to fry) in the informal command form for "tú," it would be "fríe." So, another correct form could be "¿Tú fríe las papas?" which translates to "Fry the potatoes."

In summary, the two correct verb forms for the sentence "¿Tú las papas?" are:
- ¿Tú fríes las papas? (Do you fry the potatoes?)
- ¿Tú fríe las papas? (Fry the potatoes.)