Réponse:
Here's an explanation of who does what in the Riley family based on the activities provided:
- **Will**: plays the guitar, cooks, plays board games.
- **Rachel**: speaks German, sings, reads science fiction books, plays board games.
- **Roxy**: plays the drums, sings, plays tennis, plays board games.
- **Lenny**: plays the guitar, rides a scooter, plays board games.
- **Axelle**: reads princess stories, rides a scooter, sings, plays board games.
Each member of the Riley family has their own set of activities they enjoy or are involved in based on the given list.
