I think Rita should sign up for the arts club. Since she enjoys acting and reading, the arts club would allow her to explore her creativity further. Additionally, being part of this club can enhance her acting skills and give her the opportunity to collaborate with others who share similar interests. Overall, it could be a fulfilling and enjoyable experience for her.

For Robert, the drama club would be a great fit due to his interest in teamwork from playing soccer, as well as working with animals, which might translate into narrative skills in acting. This would allow him to express himself creatively while enjoying a collaborative environment.