Final answer:
The correct answer is C. doy, as it matches the subject 'you' in the sentence.
Explanation:
Correct answer: C. doy
In the sentence "Das muchas fiestas," the correct form of the verb to match the subject "you" is the first person singular in Spanish, which is "doy." Therefore, the correct option is C. doy.
Remember, verb forms in Spanish change based on the subject pronoun used.
Learn more about Spanish verb conjugation
