Final answer:
The correct interrogative word to complete the question 'deporte juega?' is '¿Qué?', translating to 'What?' in English.
Explanation:
¿Qué? is the correct interrogative to complete the question '¿Qué deporte juega?'. This means 'What sport does he/she play?' in English.
Learn more about Interrogative sentences here:
https://brainly.com/question/38275405
