Dude I’m Mexican so I speak some Spanish but I’m not quite understand the question
Answer:15:bailaste 16:tocan 17:compramos 18:navega 19:descansa 20:dibuja
Explanation:
Actividades maybe? Not sure. does it have any choices?
There are plenty of ways but I would go with this:
¿Cuál es su número telefónico de la oficina ?